What is esterified estrogens, and how does it work (mechanism of action)? Esterified estrogens are a mixture of several estrogens, a type of female hormone. Estrogens cause growth and development of female sex organs and the maintenance of sex characteristics, including growth of underarm and pubic hair and shaping of body contours and skeleton. Estrogens […]
What drugs interact with Ativan and nortriptyline? Ativan Ativan and all benzodiazepines accentuate the effects of other drugs that slow the brain’s processes such as alcohol, barbiturates, narcotics, and tranquilizers, and the combination of Ativan and these drugs may lead to excessive sedation. There have been cases of marked sedation when Ativan was given to […]
By Amy NortonHealthDay Reporter Latest Heart News MONDAY, Dec. 17, 2018 (HealthDay News) — Women who call 911 for a possible heart attack may get different treatment from paramedics than men do, a new U.S. study suggests. Researchers found that ambulance crews were less likely to give recommended treatments, such as aspirin, to women with […]
What is hydrocortisone-rectal cream, ointment, and how does it work (mechanism of action)? What brand names are available for hydrocortisone-rectal cream, ointment? Is hydrocortisone-rectal cream, ointment available as a generic drug? Do I need a prescription for hydrocortisone-rectal cream, ointment? What are the uses for hydrocortisone-rectal cream, ointment? What are the side effects of hydrocortisone-rectal […]
Latest Digestion News FRIDAY, Dec. 14, 2018 (HealthDay News) — Men with inflammatory bowel disease have a significantly greater risk of prostate cancer, a new study finds. About 1 million men in the United States have inflammatory bowel disease, which includes Crohn’s disease and ulcerative colitis. “These patients may need to be screened more carefully […]
Latest Diet & Weight Management News FRIDAY, Dec. 14, 2018 (HealthDay News) — A modified version of the CRISPR gene-editing technique could help fight obesity without having to alter any genes, a new study in mice suggests. CRISPR, an acronym for a family of DNA sequences, generally involves cutting or editing DNA to correct genetic […]
By Steven ReinbergHealthDay Reporter Latest Cold and Flu News FRIDAY, Dec. 14, 2018 (HealthDay News) — Flu season is getting off to a slow but steady start, a U.S. health official said Friday. As of now, only Georgia is seeing high levels of infections, but cases are being reported throughout the nation. “Flu activity is […]
By Amy NortonHealthDay Reporter Latest Chronic Pain News FRIDAY, Dec. 14, 2018 (HealthDay News) — People who get prompt physical therapy for pain in the knee, shoulder or lower back may have less need for opioid painkillers, new research suggests. The study, of nearly 89,000 U.S. patients, found that people given physical therapy for their […]
By Len CanterHealthDay Reporter Latest Cholesterol News MONDAY, Dec. 17, 2018 (HealthDay News) — High cholesterol, a serious risk factor for heart disease, can affect both men and women, and it’s common for cholesterol levels to rise with age. But it’s often a problem for men earlier in life than for women. A study published […]
What are the side effects of hydrocortisone, oral? Hydrocortisone side effects depend on the dose, the duration and the frequency of administration. Short courses of hydrocortisone usually are well tolerated with few and mild side effects. Long term, high doses of hydrocortisone usually will produce predictable, and potentially serious side effects. Whenever possible, the lowest […]
11December
2019
Constipation is the medical term for infrequent or hard-to-pass bowel movements. A person may have constipation if they have not had a bowel movement in 3 or more days, or if they need to strain very hard when they do have one. Sometimes, a person may experience a headache in addition to constipation. In some cases, these two symptoms could share the same underlying cause. Common underlying causes of both symptoms include not drinking enough water or eating enough of certain nutrients. In these instances, drinking more water and eating more fiber may help resolve the symptoms. If constipation and headaches frequently occur together, it may be due to a long-term condition that requires medical treatment or lifestyle changes. This article outlines some health conditions that could cause headaches and constipation, along with their associated treatment options. Share on PinterestA person may develop constipation and a headache from not drinking enough water. Many people who experience headaches also complain of constipation. A 2015 study sought to investigate this link. The researchers assessed the medical records of 96 children who went to the hospital complaining of headache. Of these, 24 had constipation and received appropriate treatment. At a follow-up consultation, all […]
11December
2019
After studying the process in mice and flies, scientists suggest that failure to transport the molecular machines that break down proteins in cells could lie at the heart of neurodegenerative diseases such as Alzheimer’s and Parkinson’s. Share on PinterestFaulty transportation mechanisms within nerve cells may lead to neurodegeneration in Alzheimer’s or Parkinson’s disease. The ability to take apart proteins that are damaged, the wrong shape, or surplus to requirements is a crucial function in living cells. This process occurs at specific locations within the cell. Some of these locations can be more than 1 meter from the cell body in neurons, or nerve cells because they lie along their axons, which are long thin fibers that link them to other neurons. Cells use complex molecular machines called proteasomes to break down proteins at their specific sites of activity. One of the hallmarks of neurodegenerative disease is the buildup of proteins that have failed to break down. Examples include the accumulation of beta-amyloid in Alzheimer’s and alpha-synuclein in Parkinson’s disease. As undegraded proteins accumulate, they stick to each other and other substances, clogging up brain cells and disrupting their function. The cells eventually stop working and die. Transport failure The new […]
11December
2019
In a new study, researchers have found the mechanisms through which high levels of blood lipids could lead to inflammation and, over time, more serious consequences, such as organ damage. Share on PinterestNew research shows how high blood fat levels can induce inflammation. Inflammation is both caused by and a risk factor for many conditions. These include obesity, diabetes, and cardiovascular problems. One of the greatest reasons for inflammation is infection. When the body senses that dangerous foreign microorganisms, such as bacteria, have entered it, it unleashes an immune response. Inflammation is a key part of that response. This turn of events is natural and usually helps maintain a state of health. Sometimes, however, inflammation occurs for reasons other than infection, and it may persist abnormally, leading to different types of damage. In a new study, the results of which feature in the journal Nature Immunology, Dr. Timo Speer and colleagues — from Saarland University in Saarbrücken, Germany — closed in on a factor that they say causes unhealthful inflammation: high triglyceride levels, which are a measure of blood fat. The study uncovered the mechanisms through which high blood fat can lead to inflammation — which, in turn, can affect […]
11December
2019
New research from the United Kingdom suggests that people who play in a brass band experience a wide array of mental and physical health benefits — partly from playing an instrument, and, in part, thanks to the feeling of inclusion in a group. Share on PinterestBeing in a brass band could bring you many physical and mental health benefits, recent research suggests. A large number of recent studies have shown that listening to music can help improve a person’s cognitive and physical health, as well as increase their resilience to stress. According to research Medical News Today has covered of late, this passive endeavor may protect cardiovascular health from daily stressors and reduce anxiety before a surgical procedure. It may also boost the effectiveness of pain medication and even help people with Alzheimer’s manage their symptoms. But what about making music? Does this have any effect on a person’s health and well-being, and if so, then what is it? According to a new study from the University of Sheffield in the United Kingdom, individuals who play in a brass band, at least, can reap a lot of benefits from their musical activity. The research — whose findings appear in Frontiers […]
11December
2019
New research in mice finds that taking the antibiotic vancomycin before underoing radiation therapy alters gram-positive bacteria in the gut, thus boosting the immune system and enhancing the antitumor effect of the treatment. Share on PinterestA common antibiotic could make radiation therapy more effective. Globally, cancer continues to be the second leading cause of death, with around 9.6 million deaths registered in 2018. Lung cancer and breast cancer are the most common forms of cancer, and lung cancer and colon cancer cause the highest number of deaths. Radiation therapy is one of the most common forms of therapy in the fight against cancer. In fact, around 50% of people undergo radiation therapy at some point during their treatment. Usually, health professionals adminster radiation therapy in combination with chemotherapy. Some researchers have discovered that while treating brain tumors, administering radiation therapy in higher doses but less frequently can be a more effective way of boosting the immune system in the fight against cancer. Furthermore, this way of administering radiation therapy — called hypofractionated therapy — triggers an immunological chain reaction that culminates in the destruction of distant, nonirradiated tumors as well as localized ones. This distant action is called “the abscopal […]
11December
2019
Latest Mental Health News TUESDAY, Dec. 10, 2019 (HealthDay News) — Know any folks who are just too full of themselves? Rest assured: They’ll probably get over it eventually. That’s because narcissism tends to decline with age, according to what researchers described as the longest study ever of the personality disorder. For the study, a Michigan State University team looked at nearly 750 people to assess how narcissism changed between ages 13 and 70. Their conclusion: Narcissistic qualities — such as an exaggerated sense of self-importance, sensitivity to criticism and forcing your opinions on others — decrease as people get older. Other character traits, such as having high aspirations, increased with age. The study was published Dec. 10 in the journal Psychology and Aging. “There’s a narrative in our culture that generations are getting more and more narcissistic, but no one has ever looked at it throughout generations or how it varies with age at the same time,” said lead author William Chopik, an associate professor of psychology. “There are things that happen in life that can shake people a little bit and force them to adapt their narcissistic qualities,” Chopik said in a university news release. “As you age, […]
11December
2019
Latest Healthy Kids News TUESDAY, Dec. 10, 2019 (HealthDay News) — Bullied teens are more likely to develop mental health problems, and people with mental health problems are also more likely to become bullies, researchers report. Even though many studies have shown that being bullied can leave mental scars, “no studies to date” have tested the notion that mental health issues might also help drive bullying, explained study author Marine Azevedo Da Silva. She’s a postdoctoral researcher in Columbia University’s Mailman School of Public Health, in New York City. For the study, the researchers analyzed data from 13,200 U.S. youth, aged 12 to 17, and found that: 79% said they’d never bullied others, 11% said they’d bullied others over a year ago, 10% said they’d bullied others in the past year, 16% said they’d bullied others over a month ago, 5% said they’d bullied others in the past month. Youth who said they’d been bullies were more likely to have a moderate to high rate of mental health problems than those who said they hadn’t bullied others. The study also found that teens with moderate to high rates of mental health problems were more likely to bully others, compared to […]
11December
2019
Latest Infectious Disease News By Adam Townsend on 12/11/2019 4:11 PM Source: MedicineNet Health News The deadly Nipah virus may be on the verge of ravaging parts of South and Southeast Asia as doctors, researchers, and epidemiologists met this week in Singapore to figure out what to do about it. Nipah virus, first identified in 1999 among Malaysian pig farmers, has no approved vaccine or cure, and is often deadly to humans. That’s why the international disease prevention organization, the Coalition for Epidemic Preparedness Innovations (CEPI), met to develop solutions. These health pros are working on a vaccine and other ways to stave off a potential epidemic that could spread person-to-person across the tropics and beyond. “Twenty years have passed since its discovery, but the world is still not adequately equipped to tackle the global health threat posed by Nipah virus,” said CEPI Chief Richard Hatchett in a press release. “This needs to change. Strengthening collaboration and knowledge sharing between Nipah virus experts, industry and key public-health stakeholders is crucial to the development of novel interventions against Nipah.” Fruit bats indigenous throughout equatorial regions and domesticated hogs are the main carriers of the disease, some outbreaks of which have killed […]
11December
2019
Latest Infectious Disease News TUESDAY, Dec. 10, 2019 (HealthDay News) — The likely source of an E. coli outbreak that has sickened eight people in three states is Fresh Express Sunflower Crisp Chopped Salad Kits, the U.S. Food and Drug Administration said Monday. As of Dec. 9, there have been four cases of E. coli O157:H7 in Minnesota, three in Wisconsin and one in North Dakota. Three people have been hospitalized. No deaths have been reported. The illnesses developed between Nov. 5 and Nov. 15, 2019. Consumers should not eat, and restaurants and retailers should not serve Fresh Express Sunflower Crisp Chopped Salad Kits with UPC 0 71279 30906 4, beginning with lot code Z, and a best before date up to and including 07DEC19, the FDA said. This notice has also been issued by the Public Health Agency of Canada. This E. coli strain affecting patients in this outbreak is different from the strain of the larger E. coli O157:H7 outbreak linked to romaine lettuce from Salinas, Calif., according to the FDA. The agency noted that the romaine lettuce in the affected Fresh Express Sunflower Crisp Chopped Salad Kits may have come from the Salinas area, but the romaine […]
11December
2019
Latest Heart News TUESDAY, Dec. 10, 2019 (HealthDay News) — Heavy pot users are nearly two times more likely to have a heart attack after common types of surgeries as those who don’t use the drug, a new study shows. “While cannabis is often purported as being safe or benign, we don’t fully understand the health implications of this drug, particularly in heavy users,” said study author Dr. Karim Ladha, a clinician-scientist at the Li Ka Shing Knowledge Institute of St. Michael’s Hospital in Toronto. “The results of this study make it clear that we need to pay more attention to cannabis users undergoing surgery,” he added in a hospital news release. The findings were culled from an analysis of the medical records of more 4 million U.S. adults who had one of 11 common elective surgeries including knee or hip replacement, gallbladder removal, cesarean section, hysterectomy and hernia repair between 2006 and 2015. There was no difference in overall outcomes between patients who had a marijuana use disorder and those who did not, but in addition to heart risks there was evidence that patients with marijuana use disorders may also be at increased risk for stroke, according to the […]
11December
2019
Latest Heart News TUESDAY, Dec. 10, 2019 (American Heart Association News) — Gary Lucas delights in making intricate wooden decorative pieces in his tidy workshop. He’s particularly talented with his electric scroll saw, using its precision cuts to create crosses, puzzles, plaques and ornaments. To teach others his woodworking skills, Lucas makes videos he posts on YouTube. But his health and ability to maintain his joyful hobbies appeared in jeopardy in November 2017. Lucas felt a little strange after arriving at work one day. Then he had trouble forming words when speaking with a colleague. Half of his face was drooping. His co-worker acted quickly. “Fortunately, she realized what happened. She called 911 right away,” said Lucas, who was rushed to a nearby hospital in Indianapolis. He was having a stroke. Lucas spent two days in intensive care, then about another week at St. Vincent Hospital. Afterward, a stay in a nursing home helped him with further rehabilitation to start walking and talking again. Soon, he had another way of reclaiming his life. Lucas developed a passion for woodworking as a teenager. Over the decades, he became quite a craftsman. “I decided to use my passion to help me recover,” […]
11December
2019
Latest Digestion News WEDNESDAY, Dec. 11, 2019 (HealthDay News) — There have been 18 illnesses in six states in a hepatitis A outbreak possibly caused by fresh blackberries from the grocery stores Fresh Thyme Farmers Market and Woodman’s Market, the U.S. Food and Drug Administration said Tuesday. The illnesses have occurred in Indiana, Michigan, Minnesota, Missouri, Nebraska and Wisconsin. The ill patients reported buying fresh, non-organic blackberries from either Fresh Thyme Farmers Market or Woodman’s Market. The berries came from a distribution center that shipped fresh blackberries to stores in 11 states: Iowa, Illinois, Indiana, Kentucky, Michigan, Montana, Minnesota, Nebraska, Ohio, Pennsylvania and Wisconsin. Consumers should not eat any fresh, non-organic blackberries, including those frozen for later use, bought between Sept. 9-30, 2019, from Fresh Thyme Farmers Market stores in those 11 states or from Woodman’s Market stores in Wisconsin and Illinois, the FDA said. Copyright © 2019 HealthDay. All rights reserved. SLIDESHOW Digestive Disorders: Common Misconceptions See Slideshow
11December
2019
Latest Diabetes News By Serena GordonHealthDay Reporter TUESDAY, Dec. 10, 2019 (HealthDay News) — Living with diabetes — especially if you need insulin to survive — is a never-ending job that can be life-threatening if done wrong. That constant daily stress can lead to “diabetes burnout,” a new study says. Diabetics experiencing burnout are mentally and physically exhausted, feeling detached from their condition and apathetic about their need for self-care. Diabetes burnout can last hours or days, and sometimes weeks, months or even years, the researchers said. “Diabetes is unique as a disease because the self-management requires constant activity, mental energy and physical energy,” explained Felicia Hill-Briggs, immediate past president for health care and education for the American Diabetes Association. “You have to take medication, check your blood sugar, cook healthy, eat healthy, make sure you’re getting enough physical activity, and be sure to balance all those things,” said Hill-Briggs, who was not involved with the study. She likened living with diabetes to running in a marathon: Even the best-trained and most elite athletes sometimes collapse at the end of a long race, with nothing left to give. “You reach a point where you can’t do any more until you […]
11December
2019
Latest Chronic Pain News Could CBD Treat Opioid Addiction? Less Pain, More Car Crashes: Legalized Marijuana Hypnotherapy, Alternative to Opioids for Pain? Scientists Spot Unexpected Player in Fibromyalgia 1 in 4 American Workers Struggles With Back Pain Want More News? Sign Up for MedicineNet Newsletters! (HealthDay News) — Muscle spasms occur when your muscle contracts involuntarily and cannot relax, says Cleveland Clinic. Most commonly, people have muscle spasms in the thighs, calves, foot arches, hands, arms and abdomen. Muscle spasms can range from mild twitches to very painful aches. They can also last from seconds to minutes. Poor stretching, muscle fatigue, dehydration and electrolyte imbalance are typical contributors to muscle spasms. Copyright © 2019 HealthDay. All rights reserved. SLIDESHOW Pictures of the 7 Riskiest Workout Moves, and How to Improve Them See Slideshow
11December
2019
Latest Cancer News WEDNESDAY, Dec. 11, 2019 (HealthDay News) — Some patients in remission from the blood cancer called follicular lymphoma can be considered cured, a new small study suggests. Using DNA sequencing, researchers were able to test the patients’ blood to see if mutations that caused the cancer were still present two years after treatment. If these mutations aren’t found, the patient can be given a clean bill of health, the study authors said. “While follicular lymphoma is not one of the more aggressive types of cancer we treat, the majority of patients continue to experience disease recurrence over many years and have to receive different types of therapy,” explained researcher Dr. Maryam Sarraf Yazdy. She is a hematologist/oncologist at MedStar Georgetown University Hospital, in Washington, D.C. “This disease has been considered incurable, but for some patients who have been disease-free for at least two years after remission, our pilot study gives hope that calling the disease incurable may no longer be accurate,” she said in an American Society of Hematology news release. Follicular lymphoma makes up about one-third of all non-Hodgkin’s lymphomas. About 20,000 people are diagnosed with the disease in the United States each year. The 68 […]
10December
2019
Non-Hodgkin lymphoma is a name for a group of cancers that start in certain types of white blood cell. According to the American Cancer Society, non-Hodgkin lymphoma is among the most common forms of cancer in the United States, making up around 4% of all cancer cases in the country. It can develop at any age and is common in children and young adults. The risk, however, increases as a person ages, and more than half of those with the disease are 65 or older when they receive the diagnosis. Non-Hodgkin lymphoma is more common in males — about 1 in 42 develop it, while the disease occurs in about 1 in 54 females. This article explains what non-Hodgkin lymphoma is and outlines the types, symptoms, and treatment options. It also looks at the latest statistics regarding prognosis and outlook. Share on PinterestNon-Hodgkin lymphoma makes up around 4% of all cancer cases in the U.S. Non-Hodgkin and Hodgkin are the two main types of lymphoma. Lymphomas are cancers that begin in white blood cells called lymphocytes. These cells are a part of the lymphatic system, which is part of the immune system. As well as contributing to the fight against […]
10December
2019
Some people who use hormonal birth control, such as the pill, the patch, or hormonal intrauterine device (IUD), report experiencing depression as a side effect. Research on the topic has mixed results, so the precise link between depressive symptoms and birth control remains unclear. A 2016 analysis suggested a link between the use of hormonal birth control and later antidepressants use. However, other studies contradict or undermine these findings. In this article, learn more about the link between depression and birth control, as well as what to do about some possible side effects that can be dangerous. Share on PinterestA person using birth control may experience mood changes. Birth control that uses synthetic hormones could influence a person’s mood, potentially triggering depression or other mental health symptoms. Hormones are the body’s chemical messengers. They affect many processes in the body, including mood, health, and how a person thinks. Message boards, blogs, and popular articles commonly feature stories of people who developed depression after taking birth control. However, depression is common, affecting 7.1% of all adults in the United States, including 8.7% of females. A person who develops depression during or after using birth control may experience symptoms for reasons other […]
10December
2019
Acupressure is a component of traditional Chinese medicine that may help ease some symptoms of health issues, including insomnia. Acupressure is a relatively new subject of scientific research. However, a handful of studies suggest that it may be a safe way to get more or better sleep. To use a pressure point, apply gentle but firm pressure with the hand, fingers, fist, or a massager. Some people incorporate acupressure into a soothing massage. Try using other sleep strategies, too, such as darkening the room, playing soothing music, using relaxing lotions, or meditating before bed. The following acupressure points may help with sleep. A person could try each individually or together as part of a routine. Share on Pinterest In acupressure and acupuncture, An Mian are traditional points for treating insomnia. Some practitioners also use these points to reduce anxiety, vertigo, and headaches. The An Mian points are on either side of the neck. To find them, place a finger behind each earlobe, and move the fingers just behind the bony protrusion. Light pressure is sufficient. While some research has found that using these points in combination with others may help treat insomnia caused by depression, further investigation is necessary. Share […]
10December
2019
For years, people have associated marijuana with recreational use and “getting high.” Though many people may talk about the effects of marijuana, it is important to understand that different people may have very varied reactions to marijuana use. According to the National Institute on Drug Abuse, marijuana is the “most commonly used illicit drug” in the United States. In fact, a 2015 drug abuse and use survey stated that over 22 million people used marijuana in a single month. Keep reading for more information on what it feels like to be high on marijuana, what causes it, and the factors that can affect how a person may respond to marijuana in its various forms. Share on PinterestMarijuana use can produce sensations of relaxation and euphoria. Marijuana contains hundreds of compounds. Scientists and researchers are particularly interested in two of these chemical compounds: cannabidiol (CBD) and delta-9-tetrahydrocannabinol (THC). THC produces the high when a person smokes, ingests, or vapes it. It enters the bloodstream and makes its way to the brain. It then attaches to receptors in the brain, which causes the high to occur in most people. THC also slows down communication between the brain and rest of the body, […]
10December
2019
Depression is a widespread mental health condition. Pregnant women have a higher risk of depression due to increased stress, physical health changes, chemical changes in the body, and other factors. While estimates vary, a 2016 analysis suggests that between 7% and upwards of 20% of pregnant women around the world have depression. The actual rate could be higher, since some women may be reluctant to seek help. Depression during pregnancy can have emotional, health, relationship, and financial effects. Some people know this condition as prenatal depression. However, the American Psychiatric Association no longer use this term. Instead, they use the term major depressive disorder with peripartum onset. Depression during pregnancy is treatable. In this article, learn more about the symptoms of depression during pregnancy, as well as the treatment options and when to see a doctor. Share on PinterestA person with depression may have feelings of isolation and low self-esteem. It is normal to feel a mix of emotions during pregnancy and about being pregnant. While a person with depression may feel sad, sadness is just one of many depression symptoms. Some other signs include: new or worsening feelings of worthlessness or hopelessness not enjoying activities that were once fun […]
10December
2019
People who play sports appear to have an enhanced ability to process sounds from their environment, according to new research. Share on PinterestAthletes’ brains may be better at processing the sensory environment, new research suggests. Scientists at Northwestern University in Evanston, IL, measured brain activity relating to sound processing in athletes and nonathletes. They found that due to a stronger ability to lessen the background electrical noise in their brains, the athletes were better at processing signals from external sounds. The team reports the findings in a recent paper in the journal Sports Health: A Multidisciplinary Approach. “No one would argue against the fact that sports lead to better physical fitness, but we don’t always think of brain fitness and sports,” says senior study author Nina Kraus, a professor of communication sciences and neurobiology at Northwestern University and director of its Auditory Neuroscience Laboratory. “We’re saying,” she continues, “that playing sports can tune the brain to better understand one’s sensory environment.” For the study, Prof. Kraus and colleagues measured brain activity related to sound processing. They used a measure called the frequency-following response (FFR). Differences in sound processing To measure a person’s FFRs, the researcher places electrodes on their scalp […]
10December
2019
Companies in the United States that had been selling products derived from umbilical cord blood — usually involving stem cells — without approval from the Food and Drug Administration (FDA) have now received urgent warnings from the agency. Share on PinterestThe FDA have sent urgent warnings to several companies. The FDA have issued warnings to several companies that had been selling medical products derived from umbilical cord blood. Umbilical cord blood is a great source of stem cells. These are unspecialized cells that have the ability to transform into virtually any type of cell. For this reason, stem cell therapy is becoming increasingly sought after for the treatment of all sorts of conditions and physical injuries. This is despite the fact that research into this form of therapy is still in its early stages in many ways. This is also why the FDA have issued detailed and strict regulations regarding which products derived from umbilical cord blood can receive approval to be sold to medical professionals and their patients, as well as under what conditions. Recently, however, the FDA identified several companies that were selling umbilical cord-derived products without their approval. What is more, many of these companies appeared not […]
What are the forms sources of mercury? Forms of mercury. Mercury is a naturally occurring element that is found in air, water and soil. It exists in three chemical forms. They each have specific effects on human health. Methylmercury Elemental mercury Other mercury compounds (inorganic and organic) Sources of mercury. Mercury is an element in the earth’s crust. Humans cannot create or destroy mercury. Pure mercury is a liquid metal, sometimes referred to as quicksilver that volatizes readily. It has traditionally been used to make products like thermometers, switches, and some light bulbs. Mercury is found in many rocks including coal. When coal is burned, mercury is released into the environment. Coal-burning power plants are the largest human-caused source of mercury emissions to the air in the United States, accounting for over 40 percent of all domestic human-caused mercury emissions. EPA has estimated that about one quarter of U.S. emissions from coal-burning power plants are deposited within the contiguous U.S. and the remainder enters the global cycle. Burning hazardous wastes, producing chlorine, breaking mercury products, and spilling mercury, as well as the improper treatment and disposal of products or wastes containing mercury, can also release it into the environment. Current […]
10December
2019
Latest Migraine News TUESDAY, Dec. 10, 2019 (HealthDay News) — A cheap, century-old drug in most Americans’ medicine cabinets — aspirin — may come to the rescue for people suffering from migraines, a new study finds. While there are effective prescription medications, many migraine patients in the United States don’t have access to them due to limited access to doctors or good insurance, or high insurance co-pays, said researchers at Florida Atlantic University, in Boca Raton. Aspirin might often be a viable option for these patients, said the research team, who reviewed 13 studies of migraine treatment involving more than 4,200 patients. The investigators also looked at data on the prevention of recurrent migraine in tens of thousands of patients. The results suggest that giving a high dose of aspirin — 900 to 1,300 milligrams (mg) — when migraine symptoms set in is an effective and safe treatment for acute migraine. There’s also evidence that daily aspirin doses of 81 to 325 mg may be an effective and safe treatment for prevention of recurrent migraine, the team said. The standard “low-dose” aspirin pill, taken by millions of Americans to help lower heart risks, contains 81 mg. The bottom line: “Our […]
10December
2019
Latest Healthy Kids News (HealthDay News) — Pediatricians are specially trained to treat children from birth through adolescence and into the patient’s young adult years, says the American Academy of Family Physicians. To find a qualified pediatrician for your child, the American Academy of Pediatrics and HealthChildren.org can supply names of board-certified physicians in your area. Local medical societies and hospitals can also provide the names of doctors nearby. After creating a list of doctors, call the office of each. Ask about the doctor’s background and general office procedures. The AAFP also encourages you to create a list of key questions to ask the doctor before your child’s first appointment. Copyright © 2019 HealthDay. All rights reserved. SLIDESHOW Childhood Diseases: Measles, Mumps, & More See Slideshow
10December
2019
Latest Healthy Kids News By Dennis ThompsonHealthDay Reporter MONDAY, Dec. 9, 2019 (HealthDay News) — Childhood obesity may be linked to changes in brain structure that might result in impulsive kids who struggle with problem-solving, a new study reports. Overweight and obese children tend to have a thinner prefrontal cortex, a part of the brain associated with decision-making and problem-solving. These same kids performed more poorly on games designed to evaluate those skills, said lead researcher Jennifer Laurent. She is an associate professor with the University of Vermont College of Nursing and Health Sciences, in Burlington. “With escalating levels of BMI [body mass index], there was reduction in all of the cortical areas but specifically in the prefrontal cortex,” Laurent said. “In that situation, these kids had a poorer working memory. Working memory is what you use to make decisions.” There are 13.7 million children and teens in the United States who are obese, and another 12 million are overweight, the researchers said in background notes. Previous studies have associated childhood obesity with early risk of heart disease and type 2 diabetes, Laurent added. She and her colleagues wondered if obesity then might have some effect on the developing brain, […]
10December
2019
Latest Healthy Kids News By Steven ReinbergHealthDay Reporter MONDAY, Dec. 9, 2019 (HealthDay News) — Many American kids aren’t vaccinated against measles before they travel overseas to areas where the disease is endemic, a new study finds. Nearly 60% of these children hadn’t received the measles–mumps–rubella (MMR) vaccination before going abroad. This year, the more than 1,200 cases of measles reported in the United States were largely the result of people returning from trips abroad and bringing the virus back with them. “Providers should consider MMR vaccination for eligible children who will be traveling internationally, which includes destinations such as Europe,” said lead researcher Dr. Emily Hyle. She is a clinician and investigator in the Division of Infectious Diseases at Massachusetts General Hospital in Boston. “Parents and guardians should ask their pediatrician about MMR vaccination before international travel,” Hyle added. Although children traveling overseas make up only 10% of all international travelers, they account for almost 50% of all measles cases brought to the United States over the past 10 years, Hyle said. Measles is on the rise again globally, with more measles cases reported in 2019 than in 2018, according to the World Health Organization, she said. Also, WHO […]
10December
2019
Latest Infectious Disease News MONDAY, Dec. 9, 2019 (HealthDay News) — The risk of new superbugs that pose a threat to human health and food crops is much higher than previously thought, new genetic research shows. There’s been an uptick in the number of laboratory studies showing how just one mutation could create highly infectious or “hypervirulent” strains of disease-causing bacteria, fungi and water molds. These include microbes that cause human diseases such as tuberculosis and salmonellosis, as well as diseases of fruit, vegetables and cereals, according to the team that manages the world’s only specialist database on the disease-causing genes of microbes. The number of hypervirulence genes catalogued rose from 112 in 2015 to a current total of 475, according to scientists from Rothamsted Research in the U.K. Hypervirulence now accounts for almost 5% of database entries and is especially common in bacteria, according to the report published recently in the journal Nucleic Acids Research. “The increasing number of hypervirulent interactions indicates that scientists have identified many new factors occurring during infection. These genes need close monitoring if we are to halt the emergence and spread of severe disease outbreaks,” geneticist Kim Hammond-Kosack, who oversees the database, said in […]
10December
2019
Latest Heart News MONDAY, Dec. 9, 2019 (American Heart Association News) — Don’t take Keith Shocklee’s word for it when he says he didn’t look like someone about to have a heart attack. Check his photos from last year and you’ll find a producer who looks lean, strong and maybe a decade younger than his actual age. Or watch the Facebook video selfie of him joyfully skating at a roller disco party in mid-December. And of course, in 2013 you could see him looking like the definition of power itself, raising a fist onstage while the groundbreaking rap group he helped found, Public Enemy, blasts the celebrity-packed room welcoming them to the Rock & Roll Hall of Fame. But a video on Facebook from Dec. 22, 2018, tells a different story. Shocklee, just shy of turning 57, is lying in a hospital bed and explaining that when he felt an odd pain in his chest, “I was actually having a heart attack.” And fittingly for a founding member of one of the most action-oriented acts in music history, he wants to turn it into a teachable moment. His message: This could happen to you. Hours before he made the video, […]
10December
2019
Latest Diabetes News By Serena GordonHealthDay Reporter MONDAY, Dec. 9, 2019 (HealthDay News) — Skyrocketing prices and insurance limits are driving many people with diabetes to seek medications and supplies from an underground supply chain, a new study found. “The cost of insulin, which is required in type 1 diabetes and a subset of type 2 diabetes, has increased substantially over the last decade. As the price of insulin rises and insurance premiums and deductibles go up, too, the situation has become untenable,” said the study’s lead author, Michelle Litchman. She is a nurse practitioner and assistant professor at the University of Utah College of Nursing, in Salt Lake City. Litchman explained that if people who need insulin ration it or stop using it, they can end up in the hospital and even risk dying. “People with diabetes want to stay healthy and because of that, they’re going to this extreme of seeking out insulin and diabetes supplies through nontraditional sources,” she added. Litchman noted that people seem to be aware that there are risks involved in getting medication and supplies from family, friends or online sources. But there’s also a risk in not taking medications like insulin, which are […]
10December
2019
Latest Depression News MONDAY, Dec. 9, 2019 (HealthDay News) — Depression is common among lung cancer patients and can damage their quality of life and treatment outcomes, a new study indicates. The findings suggest that doctors should screen lung cancer patients for depression and refer them for mental health care if necessary, said lead author Barbara Andersen, a professor of psychology at Ohio State University in Columbus. “Depression is just part of what these patients are dealing with. It comes with this whole package of worse functioning, more physical symptoms, stress, anxiety and more,” Andersen said. “All of these can have negative effects on treatment, overall health, quality of life and disease progression.” The study included 186 patients recently diagnosed with advanced-stage non-small cell lung cancer, which accounts for 85% of all lung cancer cases. About one-third had either severe depression (8%) or moderate depression (28%). Those with severe depression had high levels of hopelessness: 93% said they found it hard to work, take care of things at home and get along with other people, and one-third had considered suicide. The patients with severe depression also had extreme levels of cancer-related stress and were the least confident that treatment would […]
10December
2019
Cholesterol Levels: What the Numbers Mean What do cholesterol numbers mean? LDL, HDL, good, bad, and triglycerides – Get the facts on cholesterol, blood testing, medications, and how to keep your cholesterol in check. Read more: Cholesterol Levels: What the Numbers Mean
9December
2019
If you buy something through a link on this page, we may earn a small commission. How this works. Allergies, colds, the flu, and other common causes of a stuffy nose can make sleeping difficult, or even impossible. A person might wake dozens of times feeling as though they cannot breathe, or they might struggle to fall asleep amid the pressure of congestion. Sleep is vital for healing infections. A 2015 study even found that better sleep may reduce the risk of getting a cold in the first place. Several strategies can prevent a stuffy nose from ruining a good night’s sleep. To get the most relief, people can try several strategies at once. The sections below discuss these strategies in more detail. Share on PinterestElevating the head with a few pillows may help relieve a stuffy nose while sleeping. Congestion tends to be worse at night because it is harder for the nose and sinuses to drain. This means that mucus pools in the head, making it harder to breathe and potentially causing a sinus headache in the morning. Try elevating the head on a few pillows to help the sinuses drain more easily. Some people also find relief […]
9December
2019
If you buy something through a link on this page, we may earn a small commission. How this works. Dry mouth occurs when the mouth does not make enough saliva. While it is not dangerous, it can be a bothersome symptom. Sometimes, the solution is as simple as drinking water to avoid a dry mouth from thirst. Dry mouth may also appear due to other reasons, such as a medication or underlying condition. In this article, learn about 11 home remedies for dry mouth, as well as when to speak to a doctor. Share on PinterestA person can prevent dehydration by drinking water throughout the day. Anyone experiencing dry mouth should ensure that they are drinking enough water. Drinking water throughout the day can help prevent the minor dehydration that may lead to dry mouth. Sipping water slowly and regularly throughout the day can help prevent an upset stomach that can occur as a result of drinking too much water at once. Poor oral health can cause dry mouth, and dry mouth may also lead to poor oral health. Taking steps to improve overall oral hygiene is vital, no matter what the underlying cause of dry mouth is. Good oral […]
9December
2019
Seborrheic dermatitis is a skin condition that causes an itchy, flaky rash to develop on the scalp, face, or other parts of the body. Many people call it dandruff. Rarely, a person can experience temporary hair loss with seborrheic dermatitis. In this article, find out more about seborrheic dermatitis and how it may cause hair loss. We also outline the treatment options available for this condition. Share on PinterestTemporary hair loss is an uncommon symptom of seborrheic dermatitis. Although seborrheic dermatitis on the scalp does not tend to cause hair loss, the American Hair Loss Association note that it can sometimes lead to temporary hair loss. Seborrheic dermatitis is an inflammatory skin condition that occurs as a result of a particular yeast on the skin. The sebaceous glands produce a type of oil called sebum, which the yeast thrives on. Several factors may give rise to an overgrowth of this yeast, such as excess sebum on the scalp. The result is inflammation, which manifests as flaking, itching, and some redness on the skin. Hair loss is not common in seborrheic dermatitis. If it does occur, it is likely from scratching and rubbing the scalp, as it can be very itchy. […]
9December
2019
Some have dubbed texting “the new drunk driving” — and for good reason. New research suggests that texting while walking can also be dangerous, as it rounds up all the head and neck injuries that occurred due to cell phone use over a 20 year period. Share on PinterestText distractions may lead to accidents. According to the United States Department of Transportation, distracted driving led to 3,166 deaths in 2017. Of these deaths, 599 affected pedestrians, cyclists, and others who were not behind the wheel of a car at the time of the accident. Although distracted driving includes more than just texting, “dialing or text messaging on [a] cell phone or any wireless email device” was responsible for 401 fatal crashes in 2017. However, texting while driving is not the only way in which cell phone use can be distracting and potentially dangerous. Texting while walking can also lead to accidents, and with 96% of people in the U.S. owning a smartphone, researchers set out to ask what percentage of head and neck injuries are attributable to cell phone use. Roman Povolotskiy — from the Department of Otolaryngology-Head & Neck Surgery at Rutgers New Jersey Medical School in Newark — […]
9December
2019
Researchers using a new method of assessing risk factors for prostate cancer have found an intriguing link between a lack of physical activity and an increased risk of this condition. Share on PinterestNew evidence suggests that being physically active could help slash prostate cancer risk. Prostate cancer is the second most common type of cancer among males both in the United States and worldwide. According to data from the National Cancer Institute (NCI), by the end of 2019, there will have been an estimated 174,650 new cases of prostate cancer in the U.S. alone. Despite the number of people that this cancer affects every year, specialists still have insufficient knowledge about the risk factors that may play a role in its development. The NCI cite a mix of modifiable and nonmodifiable factors, including age, a family history of prostate cancer, and the levels of vitamin E, folic acid, and calcium in the body. Yet there may be other lifestyle-related factors at play, and investigators are hard at work to uncover them. Recently, a team of researchers from the University of Bristol and Imperial College London in the United Kingdom — alongside colleagues from other academic institutions across the globe — […]
9December
2019
Got a cold and need something for a nagging cough? Some over-the-counter treatments may give you relief. Three types of medicines can ease a cough caused by a cold or bronchitis; suppressants, expectorants, and ointments you apply to your skin called topicals. What cough medicine stops a hacking cough fast? Suppressants do their job by blocking your cough reflex. Dextromethorphan is the most common ingredient for this. You’ll see it listed as DM on the bottle or package. This type of medication isn’t used to treat a cough with mucus. And it can’t relieve pain like the medicine codeine – you’ll need a doctor’s prescription for cough meds with that in it. What is the most common expectorant to stop a cough with phlegm and mucus? A cough with phlegm can be a good thing — it clears all the gunk from your airways. But talk to your doctor if it keeps you from sleeping. Cough suppressants relieve your cough by blocking the cough reflex. Dextromethorphan, or DM, is the most common cough suppressant. Dextromethorphan does not have the pain-relieving and addictive properties of codeine, a narcotic cough suppressant that requires a doctor’s prescription. Some doctors say drinking water is […]
9December
2019
Latest Neurology News By Amy NortonHealthDay Reporter SATURDAY, Dec. 7, 2019 (HealthDay News) — Prescription-grade CBD may help control hard-to-treat seizures caused by a rare genetic disorder, a preliminary study suggests. The study involved 224 patients with tuberous sclerosis complex (TSC) — a genetic condition that affects about one in 6,000 people, according to the U.S. National Institutes of Health. It causes noncancerous tumors to arise throughout the body, and — in 90% of patients — seizures that are often resistant to standard drugs. Researchers wanted to know whether these patients might respond to Epidiolex, a liquid medication that contains purified CBD (cannabidiol). Last year, the U.S. Food and Drug Administration approved Epidiolex for two other rare seizure disorders: Dravet syndrome and Lennox-Gastaut syndrome. That made it the first approved medication to contain an ingredient derived from cannabis plants. CBD is one of hundreds of chemicals found in cannabis, better known as marijuana. CBD differs from THC, the source of the famous marijuana “high.” CBD is present in marijuana but is more abundant in hemp — cannabis plants that have little THC. Despite the Epidiolex approval, researchers still aren’t sure why prescription-grade CBD can help control severe seizures. But standard […]
9December
2019
Latest Neurology News FRIDAY, Dec. 6, 2019 (HealthDay News) — If you have a neurological disorder, a video chat with your doctor might be as good as an office visit for checking on your condition. That’s the conclusion of researchers who analyzed 101 studies on telemedicine use for concussion, traumatic brain injury, dementia, epilepsy, headache, multiple sclerosis, movement disorders, neuromuscular conditions and general neurology. In telemedicine, video conferencing or other technology is used to connect patients and doctors who are in different locations. The patient could be at home or at a local doctor’s office. Overall, the review found that patients and their doctors were as satisfied with virtual visits as with in-person visits. Some of the studies showed that telemedicine is as effective as in-person visits to make accurate diagnoses, and in some cases it improved health outcomes. The findings were published online Dec. 4 in the journal Neurology. “Telemedicine can be especially helpful for people with epilepsy, who may not be able to drive to appointments, people with neurologic disorders like multiple sclerosis and movement disorders, who may have mobility issues that make getting to a clinic difficult, and, of course, for people in rural areas who may […]
9December
2019
Latest Neurology News FRIDAY, Dec. 6, 2019 (HealthDay News) — The first generic versions of the multiple sclerosis drug Gilenya have been approved by the U.S. Food and Drug Administration. The three generic versions of Gilenya (fingolimod) capsules were approved for the treatment of relapsing forms of multiple sclerosis (MS) in adults. “Approving safe and effective generics so patients have more treatment options continues to be a priority for the FDA,” Dr. Janet Woodcock, director of the FDA’s Center for Drug Evaluation and Research, said in an agency news release. “Having access to affordable treatments is important for patients with conditions that require ongoing care.” Many MS patients have periods of worsening function and onset of new symptoms (relapses) that are initially followed by periods of recovery (remissions). But, over time, recovery may be incomplete, resulting in increased disability. Gilenya is a widely used treatment in such cases. In clinical trials for Gilenya, the most common side effects were headache, elevation of liver enzymes, diarrhea, cough, influenza, sinusitis, back pain, abdominal pain and pain in the extremities, according to the FDA. The approvals were granted to HEC Pharm Co. Limited, Biocon Limited and Sun Pharmaceutical Industries Limited. Fingolimod has a […]
9December
2019
Latest Healthy Kids News By Serena GordonHealthDay Reporter MONDAY, Dec. 9, 2019 (HealthDay News) — New research suggests that a baby’s age may offer clues to sudden unexplained infant death (SUID) — formerly known as SIDS. The study identified two unique groups of babies who died from SUID — one who died within a week of birth, and another who died later on. “SUID is a term that encompasses SIDS, unknown causes of death and accidental suffocation in bed.” explained study author Tatiana Anderson. She said the new study found that, “deaths from [infant ages] 0 to 6 days were significantly different from deaths that occurred in the rest of the first year.” Anderson is a neuroscience postdoctoral fellow at the Center for Integrative Brain Research at Seattle Children’s Research Institute. She said a lot of the known risks for SIDS — young mothers, unmarried mothers, birth order and birth weight — didn’t seem to be factors for babies who died during the first week of life. Even maternal smoking — a known SUID risk factor — didn’t seem to be one for babies who died suddenly in the first 48 hours, the study found. Anderson said that doesn’t mean […]
9December
2019
What is the history of leprosy (Hansen’s disease)? Unfortunately, the history of leprosy and its interaction with man is one of suffering and misunderstanding. The newest health research suggests that M. leprae has infected people since at least as early as 4000 B.C., while the first known written reference to the disease was found on Egyptian papyrus in about 1550 B.C. The disease was well recognized in ancient China, Egypt, and India, and there are several references to the disease in the Bible. Many cultures thought the disease was a curse or punishment from the gods because they did not understand the disease, it’s very disfiguring, slow to show symptoms and signs, and had no known treatment. Consequently, priests or holy men treated leprosy, not physicians. Picture of a person with leprosy (Hansen’s disease) Since the disease often appeared in family members, some people thought it was hereditary. Other people noted that if there was little or no contact with infected individuals, the disease did not infect others. Consequently, some cultures considered infected people (and occasionally their close relatives) as “unclean” or as “lepers” and ruled they could not associate with uninfected people. Often infected people had to wear special […]
9December
2019
Latest Infectious Disease News By Alan MozesHealthDay Reporter FRIDAY, Dec. 6, 2019 (HealthDay News) — Everyone quickly shoos houseflies off their dinner plates, but exactly how disease-ridden are these pesky insects? New research reveals that flies do pick up plenty of microbes from the nearby environment — germs that can then be transmitted to your food or drink. But there’s also reason to relax: Experts agreed that houseflies don’t rank high on the list of disease threats. Even though flies do carry germs, “the chances that these microbes will cause any harm are low,” concluded study lead author Rahel Park, a Ph.D.-candidate at the VIB-KU Leuven Center for Microbiology, in Belgium. Park’s team sought to get the latest buzz on houseflies by producing a genetic map of the microbial community found both inside a housefly and on its surface. To see how that might vary worldwide, they tested more than 400 flies from either affluent, largely urban Belgium or the more agricultural nation of Rwanda. Flies were gathered in homes, hospitals or farms. Houseflies are found pretty much everywhere, Park said, and have “followed humans as they inhabited the world, as humans create perfect living conditions for the flies.” Many […]
9December
2019
What is high blood pressure (hypertension)? High blood pressure or hypertension, means high pressure (tension) in the arteries. Arteries are vessels that carry blood from the pumping heart to all the tissues and organs of the body. High blood pressure does not mean excessive emotional tension, although emotional tension and stress can temporarily increase blood pressure. Normal blood pressure is below 120/80 mm Hg. Blood pressure between 120-129/80 is elevated blood pressure Blood pressure of 130/80 or above is considered high. The American Academy of Cardiology defines blood pressure ranges as: The top number, which is the systolic blood pressure, corresponds to the pressure in the arteries as the heart contracts and pumps blood into the arteries. The bottom number, the diastolic pressure, represents the pressure in the arteries as the heart relaxes after the contraction. The diastolic pressure reflects the lowest pressure to which the arteries are exposed. An elevation of the systolic and/or diastolic blood pressure increases the risk of developing heart (cardiac) disease, kidney (renal) disease, hardening of the arteries (atherosclerosis or arteriosclerosis), eye damage, and stroke (brain damage). These complications of hypertension are often referred to as end-organ damage because damage to these organs is the […]
9December
2019
Latest High Blood Pressure News FRIDAY, Dec. 6, 2019 (American Heart Association News) — A national program to fight high blood pressure by sending pharmacists to black barbershops could prevent thousands of strokes, heart attacks and deaths, and save the health care system $870 million a year, a new analysis shows. The research, led by Dr. Dhruv S. Kazi of the Smith Center for Outcomes Research in Cardiology at Beth Israel Deaconess Medical Center in Boston, built on the work of the late Dr. Ronald G. Victor. Victor’s studies showed the effectiveness of having barbers introduce their longtime customers to an on-site pharmacist, who tested patrons’ blood pressure and prescribed medicine to lower it if necessary. High blood pressure rates for African Americans in the U.S. are among the highest in the world, and large-scale efforts have struggled to address the problem. But men who took part in a barbershop study in Los Angeles were able to reduce theirs by an average of 21 points more than the control group. Black barbershops serve as community centers “where black men show up every three to four weeks,” Kazi said. “They have a close relationship with the barber. It’s a place of […]
9December
2019
Latest Heart News (HealthDay News) — Every 40 seconds, someone in the United States has a heart attack, says the American Heart Association. Women and men can have different symptoms, so it’s important to know the hallmarks of a heart attack for each gender. The AHA mentions these heart attack symptoms for women: Uncomfortable pressure or pain in the center of the chest. Chest discomfort that lasts a few minutes or goes away and comes back. Pain or discomfort in the arms, back, neck, jaw or stomach. Shortness of breath. Breaking out in a cold sweat, nausea or lightheadedness. If you have any of these signs, call 911 and seek immediate medical attention. Copyright © 2019 HealthDay. All rights reserved. SLIDESHOW Heart Disease: Causes of a Heart Attack See Slideshow
9December
2019
Latest Hearing News MONDAY, Dec. 9, 2019 (HealthDay News) — Playing sports may improve the brain’s ability to process sounds, a finding that could lead to new therapies for people who struggle with hearing, researchers report. “No one would argue against the fact that sports lead to better physical fitness, but we don’t always think of brain fitness and sports,” said study senior author Nina Kraus. She’s a professor of communication sciences and neurobiology at Northwestern University, in Evanston, Ill. “We’re saying that playing sports can tune the brain to better understand one’s sensory environment,” added Kraus, director of the university’s Auditory Neuroscience Laboratory. The study included 495 female and male Northwestern student athletes and a control group of 493 age- and sex-matched non-athletes. The participants’ brain activity was monitored while they wore earbuds that delivered speech sounds. The athletes were more adept than those in the control group to tune out background noise to better process the speech sounds, according to the study published Dec. 9 in the journal Sports Health. That skill can be useful for athletes when they’re trying to hear a teammate or coach calling to them during a game. Kraus equated it to listening to […]
9December
2019
Latest Exercise & Fitness News SATURDAY, Dec. 7, 2019 (HealthDay News) — If you can tackle a tough workout, that may bode well for your longevity, new research suggests. A woman’s risk of dying from heart disease, cancer or other causes is much lower if she can engage in vigorous exercise, scientists report. The new study included more than 4,700 middle-aged and older women, average age 64, who were referred for treadmill exercise echocardiography because they had known or suspected coronary artery disease. The women walked or ran on a treadmill with a gradual increase in intensity, and continued until they were exhausted. During a median follow-up of 4.6 years, there were 345 heart-related deaths, 164 cancer deaths and 203 deaths from other causes. After adjusting for other factors, the researchers concluded that high exercise capacity was significantly associated with lower risk of death during follow-up, though the study didn’t prove a cause-and-effect link. The annual rate of death from heart disease was nearly four times higher in women with poor exercise capacity (2.2%) than in those with good exercise capacity (0.6%), the investigators found. The annual rate of cancer deaths was twice as high among women with poor exercise […]
9December
2019
Heartburn vs. Acid Reflux (Differences and Similarities) Heartburn and acid reflux are not the same thing. Heartburn is actually a symptom of acid reflux. Heartburn gets its name because it feels like a burning sensation around the heart. Another symptom that occurs with heartburn is a bitter or sour taste in the mouth, usually when you eat or lye down. Heartburn affects more than 60 million people in the US at least once a month. Acid reflux, or GERD, occurs when stomach acid backs up into the esophagus, which irritates it. Heartburn is just one symptom of acid reflux. Other symptoms of acid reflux include: Belching Nausea after eating A feeling of fullness during or after eating Abdominal bloating Upset stomach Belching Wheezing Reflux laryngitis A tightness in the throat Problems swallowing Indigestion In some people, vomiting Causes of acid reflux and heartburn include: Being obese Slouching (poor posture) Medications like calcium channel blockers, theophylline, nitrates, and antihistamines Foods and drinks like caffeine, citrus fruits and vegetables, alcohol, and chocolate Pregnancy Diabetes Increase in stomach acid Eating a heavy meal Eating before bed The treatment for heartburn and acid reflux is to treat the underlying cause, for example, GERD, with […]
9December
2019
Latest Diabetes News FRIDAY, Dec. 6, 2019 (HealthDay News) — Levels of possible cancer-causing chemicals in metformin diabetes medications are under investigation by the U.S. Food and Drug Administration. Metformin is a prescription drug used to control high blood sugar in patients with type 2 diabetes. Over the past year and a half, several types of drugs — including angiotensin II receptor blockers (ARBs) used for high blood pressure and ranitidine (Zantac) for heartburn — have been found to contain small amounts of genotoxic substances called nitrosamines, such as N-nitrosodimethylamine (NDMA). A genotoxic substance is something that harms the genetic material in a cell. Exposure to genotoxic substances above acceptable levels over long periods may increase the risk of cancer, the FDA said. The FDA has been investigating the presence of nitrosamines in other drug products, and some metformin diabetes medicines in other countries were reported to have low levels of NDMA, according to Dr. Janet Woodcock, director of FDA’s Center for Drug Evaluation and Research. But NDMA levels in metformin drugs abroad are within the range that naturally occurs in some foods and in water, she noted. Nonetheless, regulators in some other countries are recalling certain metformin drugs, Woodcock […]
9December
2019
Latest Chronic Pain News FRIDAY, Dec. 6, 2019 (HealthDay News) — Women with a history of domestic abuse are more likely to develop chronic conditions that cause pain and fatigue, a new study says. British researchers examined medical records of more than 18,500 women who had suffered domestic abuse between 1995 and 2017 and more than 74,000 who had not been abused, to compare rates of fibromyalgia and chronic fatigue syndrome (CFS). Fibromyalgia causes widespread body pain, while CFS causes extreme tiredness and other symptoms. The survivors of domestic abuse were twice as likely to have fibromyalgia and CFS than others, according to the study published Dec. 6 in the Journal of Interpersonal Violence. “Domestic abuse is a global public health issue, with as many as 1 in 3 women affected worldwide,” said study author Dr. Joht Singh Chandan, a fellow at the University of Birmingham Institute of Applied Health Research in England. “Considering the prevalence of domestic abuse, and the fact that patients experiencing fibromyalgia and CFS often face delays in diagnosis due to a limited understanding generally of how these conditions are caused, it is important for clinicians to bear in mind that women who have survived abuse […]
9December
2019
Latest Cancer News MONDAY, Dec. 9, 2019 (HealthDay News) — Even moderate alcohol drinking may increase cancer risk, according to a new study. It included more than 63,000 cancer patients in Japan who were compared with an equal number of healthy people, The New York Times reported. After controlling for factors such as smoking, high blood pressure, diabetes and obesity, the researchers concluded that drinking the equivalent of 6 ounces of wine, 17 ounces of beer or 2 ounces of whiskey a day for 10 years increased the relative risk of cancer by 5%, according to the study published in the journal Cancer. Compared to nondrinkers, people who had two drinks a day for 40 years had a 54% higher risk of cancer, The Times reported. The links between drinking and cancer were particularly strong for cancers of the mouth, throat, stomach and colon. Copyright © 2019 HealthDay. All rights reserved. QUESTION What are opioids used to treat? See Answer
9December
2019
Latest Cancer News FRIDAY, Dec. 6, 2019 (HealthDay News) — A healthy lifestyle might be your best defense against cancer, an expert says. About 42% of cancer cases and 45% of cancer deaths are attributable to modifiable risk factors, according to the American Cancer Society. “Modifiable risk factors are behaviors within one’s control, such as eating right, not smoking, and being physically active,” said Dr. Michael Hall, chair of the Department of Clinical Genetics at the Fox Chase Cancer Center in Philadelphia. “However, some risk factors cannot be controlled, such as family history or getting older. That’s why getting regular recommended cancer screenings may be just as important as living a healthy lifestyle,” he said in a center news release. Screening increases the chance of detecting certain cancers early, when they are most curable and before any symptoms appear. “Men and women should discuss screening options with their doctor to determine when and how frequently they should be tested for certain types of cancer,” Hall said. In terms of lifestyle factors, one of the main ways to reduce the risk of developing and dying from cancer is to avoid tobacco. It’s believed that smoking causes about 30% of all cancer […]
9December
2019
Latest Alzheimer’s News FRIDAY, Dec. 6, 2019 (HealthDay News) — New study results about an experimental drug its maker claims can slow mental decline in Alzheimer’s disease patients were released Thursday. Studies on aducanumab were halted earlier this year because the drug didn’t appear to be effective. But the new results suggest it’s effective at a high dose, the Associated Press reported. The findings were presented at an Alzheimer’s conference in San Diego. However, some experts say that changes during the study and unusual analyses make the results difficult to interpret and the risks and benefits of the drug unclear, the AP reported. “I don’t see how you can conclude anything other than that another trial needs to be done,” said Dr. David Knopman of the Mayo Clinic, who is a member of an FDA panel likely to review the drug. He’s not likely to participate in such a review because he was involved in one of the studies, the AP reported. Aducanumab — being developed by U.S. company Biogen and Japanese company Eisai — is designed to clear harmful plaques, or protein clumps, from the brain. Copyright © 2019 HealthDay. All rights reserved. SLIDESHOW Dementia, Alzheimer’s Disease, and Aging […]
8December
2019
A recent study has investigated links between hair products and breast cancer. The findings have caused a stir, so in this article, we put the results into perspective. Share on PinterestA new study looks at hair dye and breast cancer risk. Overall, breast cancer affects around 1 in 8 women during their lifetime. Although breast cancer incidence rates among non-Hispanic white women have historically been higher than among non-Hispanic black women, in recent decades, the rate of breast cancer among black women has increased. Today, the breast cancer rates among black and white women are similar. However, according to the authors of a new study: “[B]lack women [are] more likely to be diagnosed with aggressive tumor subtypes and to die after a breast cancer diagnosis.” Scientists are working to pin down all the risk factors associated with breast cancer, and they are eager to understand why race-related disparities occur. The study, which now appears in the International Journal of Cancer, focuses on hair products. Specifically, the researchers investigated hair dye and chemical hair straighteners, which permanently or semipermanently “relax” the hair. Hair dye and breast cancer Over the years, a number of studies have hinted at hair products’ potential role […]
8December
2019
As the use of marijuana is increasing in the United States, researchers are asking whether the use of this substance — particularly smoking joints — is associated with an increased risk of any form of cancer, and, if so, which. Share on PinterestA new meta-analysis suggests that there is still no end in sight for the debate around marijuana use and cancer risk. Marijuana is one of the most widely used drugs in the United States, with more than one in seven adults reporting that they used marijuana in 2017. Statistical reports project that sales of cannabis for recreational purposes in the U.S. will amount to $11,670 million between 2014 and 2020. According to recent research, smoking a joint remains one of the main ways in which individuals use marijuana recreationally. While specialists already know that smoking tobacco cigarettes is a top risk factor for many forms of cancer, it remains unclear whether smoking marijuana can increase cancer risk in a similar way. To try to find out whether there is a link between recreational marijuana use and cancer, researchers from the Northern California Institute of Research and Education in San Francisco and other collaborating institutions recently conducted a systematic […]
7December
2019
Typically, doctors advise people with type 2 diabetes to eat about six times a day. But this approach can lead to a vicious cycle in which individuals require more intensive treatments. Could a different approach to diet be more suitable? Share on PinterestEating three meals a day that includes a breakfast of fruit, bread, and sweets may be more beneficial for type 2 diabetes. Type 2 diabetes is one of the most common metabolic conditions. Across the globe, over 400 million people live with it. Usually, doctors prescribe drugs that will help individuals with diabetes keep their blood sugar levels under control, as well as advise them on how to change their dietary habits to aid treatment. Many healthcare providers believe that the best approach for people with type 2 diabetes is to eat more, smaller meals at regular intervals throughout the day. Typically experts recommend eating six times a day. However, this approach can lead to problems. Some people who follow this type of diet plan require more intensive treatments. This is particularly true of those with severe forms of diabetes who need to inject themselves with high doses of insulin to counterbalance insulin resistance. However, high-dosage insulin injections […]
7December
2019
Sustaining a kissing bug bite may lead to Chagas disease or allergic reactions. In this article, learn about the symptoms, risks, and treatments associated with kissing bug bites.
7December
2019
A person may choose to follow a vegetarian diet for various reasons, including health issues, environmental concerns, or religious beliefs. Regardless of the reason, it is important to consider a few things before becoming vegetarian. For instance, people should know which foods to avoid and what to include in their diet to ensure that they are meeting their nutritional requirements. Keep reading for more information on what to expect when becoming vegetarian, the potential risks, and how to make the transition. A person may choose from several different types of vegetarian diet, which differ in terms of the foods that they include or exclude. The main types include: Basic vegetarian A basic vegetarian diet excludes meat, poultry, and fish from the diet. However, there are subcategories of the vegetarian diet, which get their names from the food types that they include: lacto — allows the inclusion of dairy products but not eggs ovo — allows eggs but not dairy lacto-ovo — allows both dairy and eggs Partial vegetarian A partial vegetarian will exclude most meats from their diet but will include either fish or poultry. For example, a pescatarian will eat fish but avoid other meats. A pollo-vegetarian, or pollotarian, […]
6December
2019
An existential crisis may occur when a person frequently wonders whether or not life has any inherent meaning or purpose. A person may also question their own existence within a world that might seem meaningless. Experiencing an existential crisis is common, and it is normal and often healthy to question one’s life and goals. However, an existential crisis can contribute to a negative outlook, especially if a person cannot find a solution to their questions of meaning. Existential crises may be associated with a number of mental health conditions. For this reason, it is sometimes best to involve a doctor — especially if an existential crisis has the potential to lead to despair or suicidal ideation. That said, there are some ways to face an existential crisis in a healthy way, ultimately benefiting a person’s mental health and well-being. Keep reading to learn about the different types of existential crisis, the risks and complications, and some ways to overcome them. Share on PinterestA person experiencing an existential crisis may wonder if life has any inherent meaning. Simply put, the term “existential crisis” refers to a moment of deep questioning within oneself. This usually relates to how someone sees themselves and […]
6December
2019
It is not unusual for children to be picky eaters, and many grow out of this behavior. However, some children demonstrate more severe picky eating habits, such as limiting their diet to only certain textures or showing deep concern for the possible harmful effects of eating. When these individuals stop growing, they need medical attention. Doctors now classify a severe form of picky eating in children as avoidant/restrictive food intake disorder (ARFID). Although this disorder shares some similarities with anorexia and bulimia, children living with ARFID do not have a poor body image or desire to lose weight. In this article, we describe ARFID and explain the treatment options. We also cover what parents and caregivers can do to help. Share on PinterestA person with ARFID may lack interest in eating or food. ARFID is a newly recognized eating disorder that features in the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5). The DSM-5 defines mental disorders to help doctors and psychiatrists improve diagnosis and treatment. Many parents and caregivers label their child as a picky eater, but sometimes, eating behaviors can become abnormal. When a child’s eating behavior progresses to a general lack of interest in eating […]
6December
2019
Schools have historically used IQ scores in the placement of students on programs or to identify students with mental difficulties. However, IQ scores and tests are no longer the only measure of a person’s cognitive ability or potential. Nowadays, IQ scores are somewhat controversial, as cultural and environmental factors may also play a role in how well a person performs on a test. That said, IQ tests remain a part of helping identify a person’s intelligence. Keep reading to find out the average IQ in the United States and other countries around the world. Share on PinterestCultural and environmental factors may affect a person’s cognitive ability. When psychologists first developed the current IQ test, they set the average score of the norming scale to IQ 100. People have scores based on standard deviations above or below 100. This means that the average score should fall right around 100. In 2010, two researchers published a report about the average IQ in 108 countries and provinces. In it, the U.S., countries in Europe, and countries in East Asia had averages within the expected range. However, African countries consistently scored around or below 70. Other researchers have since discredited the notion that people […]
6December
2019
Testosterone injections are hormone treatments. Their primary use is as a treatment for sexual dysfunction in males and postmenopausal symptoms in females with a testosterone deficiency. Transgender men and nonbinary people may also use testosterone injections as part of masculinizing therapy. Testosterone injections are safe for many people, but they can have side effects. The side effects may be different depending on the reason why the person is using the injections. Although testosterone injections can help for low testosterone due to medical conditions, the Food and Drug Administration (FDA) do not recommend using testosterone to treat natural aging-related testosterone changes as it may increase the risk of certain health issues. Keep reading for more information on testosterone injections, including their uses, safety, and potential side effects. Share on PinterestA doctor may recommend testosterone injections to treat sexual dysfunction in males. Testosterone injections are injections of isolated testosterone. This hormone is present in both males and females, but the levels are naturally higher in males. Testosterone therapy is becoming more common in the United States. Before recommending long-term testosterone therapy, doctors should make sure that the person understands and has weighed up the risks and benefits. The following sections look at […]
6December
2019
Dairy is not among the recognized causes of acid reflux, but some people may still experience this symptom when eating dairy. People who experience acid reflux after eating dairy products can instead opt for lower fat dairy options or alternatives to dairy. In this article, we describe acid reflux. We also discuss the association between dairy and acid reflux. Share on PinterestA person who experiences heartburn after consuming dairy could try products that contain less fat. People with heartburn may experience a burning sensation in the chest that moves up into the neck and throat. This sensation is due to acid from the stomach rising into the esophagus, or food pipe. The esophagus does not have the same protection as the stomach against acid and digestive enzymes, so contact with stomach juices can damage its lining. People may have gastroesophageal reflux disease (GERD) if they experience: Some people also get a sour or bitter taste in their mouth. This taste comes from the acid that has made its way to the back of the throat. Sometimes, symptoms can last for several hours. The job of the lower esophageal sphincter is to keep the stomach contents from rising into the esophagus. […]
6December
2019
Muscle cramps are painful, visible contractions of a muscle or part of a muscle. Many people experience muscle cramps in the calf. In most cases, the cramp can last for a few seconds to a few minutes before spontaneously resolving. Keep reading to learn about the causes, treatments, and prevention of leg muscle cramps. Share on PinterestStretching the leg may provide some relief from a leg cramp. Leg muscle cramps can be very painful and uncomfortable. To provide some relief, a person can: stretch the muscle get a deep tissue massage apply a hot or cold compress to the affected area A doctor will not usually recommend medication for the routine treatment of leg cramps due to there being very little evidence of the medicines working. However, in some cases, a doctor may consider medications such as: carisoprodol diltiazem gabapentin orphenadrine verapamil vitamin B-12 complex In pregnant women, magnesium and multivitamins may help. In the past, people have also used quinine to treat leg cramps. However, the Food and Drug Administration (FDA) have strongly advised against this due to safety concerns. If a person suspects that their cramps are due to serious medical concerns such as deep vein thrombosis (DVT) […]
6December
2019
New research in mice questions the idea that “you can’t teach an old dog new tricks.” The answer may lie in preserving the blood-brain barrier, which tends to become leaky with age. Share on PinterestNew research looks at the decline of brain functions that accompanies aging. The blood-brain barrier is a complex set of blood vessel characteristics that help shield the brain from potentially harmful substances in the bloodstream. In a recent Science Translational Medicine study, scientists describe how the breakdown of the blood-brain barrier can trigger brain inflammation and cognitive impairment in aging mice. The international team found that the breakdown of the blood-brain barrier activates a signaling protein in brain cells called astrocytes. The researchers then developed and tested a drug that blocked the signaling protein, which goes by the name transforming growth factor-beta (TGF-beta). After treatment with the drug, the mice showed fewer signs of brain inflammation and an improved ability to learn new tasks that matched the performance of much younger mice. “We tend to think about the aged brain in the same way we think about neurodegeneration: Age involves loss of function and dead cells,” says co-senior study author Daniela Kaufer, a professor of integrative […]
6December
2019
For the first time, a study finds an association between living in cold, wet regions and increased cancer prevalence. The conclusions are surprising and likely to spark debate. Share on PinterestIs there really a link between rain and cancer rates? Long ago, scientists established that increased exposure to ultraviolet (UV) rays from the sun increases skin cancer risk. A new study, however, points the finger at precipitation and a cooler climate. Earlier research has shown that there is a surprising amount of disparity between cancer incidence and mortality rates in different regions of the United States. Specifically, the highest rates seem to cluster toward the East Coast. The authors of the latest study explain that these differences have “been linked to racial, ethnic, behavioral, social, economic, and lifestyle factors.” Environmental and occupational factors, such as air pollution and exposure to pesticides and solvents, might also play a part. The list of risk factors for cancer is already long, but researchers continue working to uncover the full range. Looking to the climate The new study, which now appears in the journal Environmental Engineering Science, investigates the potential role of precipitation and climate zone in cancer risk. In this paper, the authors […]
6December
2019
A new study in mice finds that cadmium exposure, combined with a genetic predisposition to Alzheimer’s, can trigger symptoms of cognitive decline. Share on PinterestFor people with a key risk gene, exposure to cadmium may raise the risk of cognitive impairment, suggests new research in mice. The so-called human apolipoprotein E (APOE) gene encodes instructions for creating the homonymous protein. Typically, the APOE gene combines with fats to create lipoproteins — proteins that, in turn, carry cholesterol and other liquids through the bloodstream. There are three variants, or alleles, of this gene. The E3 variant, for instance, is widespread, with half of the population carrying it. The variant E4 of the APOE gene significantly raises a person’s risk of developing Alzheimer’s disease. New research in mice suggests that people who already have a copy of the APOE4 gene and are thus at risk of Alzheimer’s may experience cognitive decline as a result of exposure to cadmium — a neurotoxic heavy metal. Cadmium occurs naturally in the earth, and “it is extracted during the production of copper, lead, and zinc.” Foods such as shellfish, some leafy green vegetables, or grain cereals may contain cadmium; cigarette smoke and polluted air can also […]
6December
2019
New evidence shows that many makeup products that have passed their expiry date, as well as many beauty tools — particularly makeup sponges — that people do not periodically clean, harbor potentially harmful bacteria, such as Staphylococcus aureus and Escherichia coli. Share on PinterestDirty makeup sponges harbor the highest amount of bacteria among beauty products, new research shows. Millions of people around the world use makeup to enhance their features and express their personality. According to recent data, as of May 2017, 31% of people aged 18–29 years, 41% of people aged 30–59 years, and 35% of individuals aged 60 years and over wear makeup on a daily basis in the United States. However, applying makeup in bathrooms, public toilets, and on car, train, and plane journeys gives makeup products and associated beauty tools plenty of opportunities to gather potentially harmful bacteria. All makeup products have a “shelf life,” which refers to the period during which they are typically safe to use. The duration of this period varies from product to product, and improper use of makeup — such as rubbing eyeshadow with unclean fingers — can affect it, too. Many companies use a symbol (an opened makeup jar) and […]
6December
2019
Latest Sexual Health News (HealthDay News) — Arguing with a partner or feeling anxious about meeting the in-laws can induce stress. When these strains are intense or prolonged, your heart can suffer, says Johns Hopkins Medicine. The school mentions these healthier ways to deal with relationship stress: Discuss life stresses with your doctor. Check if your coping strategies are healthy. Find stress outlets that make you feel better quickly, and in the long term. Make taking care of yourself a top priority. Pay attention to newer symptoms, such as pain or nausea. Copyright © 2019 HealthDay. All rights reserved. SLIDESHOW Sex-Drive Killers: The Causes of Low Libido See Slideshow
6December
2019
Latest Prevention & Wellness News FRIDAY, Dec. 6, 2019 (HealthDay News) — Levels of the widely used chemical bisphenol A (BPA) in people’s bodies are much higher than once thought, according to scientists who say they’ve created a more accurate way to measure them. BPA is used in many plastic products, including food and drink containers, and animal studies have shown that it can interfere with hormones. Exposure to BPA in the womb has been linked to growth, metabolism, behavior and fertility problems, as well an increased risk of cancer. The U.S. Food and Drug Administration, however, contends human exposure to BPA is at very low, and therefore, safe levels. The new method developed by researchers and outlined in their study suggests that the measurements used by the FDA and other regulatory agencies underestimate BPA exposure by as much as 44 times. “This study raises serious concerns about whether we’ve been careful enough about the safety of this chemical,” said study co-author Patricia Hunt, a professor in the School of Molecular Biosciences at Washington State University. “What it comes down to is that the conclusions federal agencies have come to about how to regulate BPA may have been based on […]
6December
2019
Latest Prevention & Wellness News By Steven ReinbergHealthDay Reporter THURSDAY, Dec. 5, 2019 (HealthDay News) — Talking and texting on your smartphone is a big no-no for drivers, but new research suggests the same should be true for pedestrians. According to one database, more than 2,500 men and women went to an emergency room for head and neck injuries sustained while using a smartphone between 1998 and 2017. When that number is extrapolated to include the whole country, the total is likely to be more than 76,000 people. “As an emergency physician, I have personally taken care of patients that have walked into traffic, fallen in holes and other dangerous situations while on a phone,” said Dr. Teresa Murray Amato, chair of emergency medicine at Long Island Jewish, in Forest Hills, N.Y. The dangers of smartphone distraction are heightened by not paying attention to the environment and situation you’re in, said Amato, who had no role in the study. The researchers make the same point. “People are not paying attention and getting head and neck injuries because they’re walking with a cellphone, and fall and break their nose or jaw,” said lead researcher Dr. Boris Paskhover, from the department of […]
6December
2019
Latest Pregnancy News FRIDAY, Dec. 6, 2019 (HealthDay News) — Premature babies have an increased risk of type 1 and type 2 diabetes, researchers report. They analyzed data from nearly 4.2 million babies who were born in Sweden from 1973 to 2014 and followed for up to 43 years, with an average of 23 years, The New York Times reported. Compared with full-term babies, premature babies had a 21% increased relative risk for type 1 diabetes and a 26% increased risk for type 2 diabetes before age 18, according to the study published in the journal Diabetologia. After age 18, the risk of type 1 diabetes was 24% higher and the risk of type 2 diabetes was 49% among those who were born premature. Premature girls had a slightly higher risk than premature boys, The Times reported. Copyright © 2019 HealthDay. All rights reserved. SLIDESHOW Conception: The Amazing Journey from Egg to Embryo See Slideshow
6December
2019
Latest Pregnancy News THURSDAY, Dec. 5, 2019 (HealthDay News) — Children whose mothers had diabetes before or during pregnancy have an increased risk of developing heart disease by age 40, according to a new study. The findings “highlight the importance of effective strategies for screening and preventing diabetes in women of childbearing age,” said study author Dr. Yongfu Yu and colleagues. Yu is in the clinical epidemiology department at Aarhus University Hospital in Denmark. For the study, the researchers analyzed data from 2.4 million children who were born in Denmark from 1977 to 2016, and followed for up to 40 years. Those whose mothers had diabetes before or during pregnancy had a 29% higher risk of early-onset heart disease than those whose mothers did not have diabetes, with rates of about 18% and 13%, respectively. The study also found that children of mothers with diabetes had higher rates of specific types of heart disease, particularly heart failure (45%), hypertensive disease (78%), deep vein thrombosis (82%) and pulmonary embolism (91%). Moreover, children of mothers with diabetic complications or with diabetes and a history of heart disease had higher rates of early-onset heart disease than children of mothers with diabetes only, according […]
6December
2019
Latest Neurology News FDA OKs First Nasal Spray for Seizure Clusters The Best Exercises for Brain Health Brief EMS Training Saves Lives After Brain Injury Can Medical Marijuana Help Kids With Autism? New Treatment Focuses on Tourette Syndrome Want More News? Sign Up for MedicineNet Newsletters! (HealthDay News) — About 4 percent of adults have attention-deficit hyperactivity disorder (ADHD), says Harvard University Medical School. Adults with ADHD tend to have more difficulty with attention and memory, rather than with hyperactivity, as with children. To help manage ADHD in adults, the school suggests: Consider medications such as stimulants, non stimulants and antidepressants. Learn more about ADHD and encourage your family and spouse to learn, too. Establish realistic expectations and achievable goals. Avail yourself of cognitive behavioral therapy or coaching. Copyright © 2019 HealthDay. All rights reserved. SLIDESHOW Brain Food Pictures: What to Eat to Boost Focus See Slideshow
6December
2019
Latest Neurology News THURSDAY, Dec. 5, 2019 (HealthDay News) — Three drugs used to treat severe seizures in epilepsy patients are equally effective, a new study finds. The three medications — levetiracetam (Keppra and Roweepra), fosphenytoin (Cerebyx) and valproate — are commonly used to treat patients with “refractory status epilepticus.” In these patients, severe seizures continue after treatment with benzodiazepine medications. The study of 380 emergency department patients compared the three drugs’ effectiveness in stopping seizures and improving patients’ levels of responsiveness within 60 minutes. The patients included children and adults. The three treatments stopped seizures and improved responsiveness in about half of the patients: 47% in the levetiracetam group; 45% in the fosphenytoin group; and 46% in the valproate group. Researchers said the differences were not statistically significant. The three drugs had no differences in serious side effects, according to the study published Nov. 28 in the New England Journal of Medicine. The research was supported by the U.S. National Institute of Neurological Disorders and Stroke (NINDS), part of the National Institutes of Health. “Doctors can be confident that the particular treatment they choose for their patients with status epilepticus is safe and effective, and may help them avoid […]
6December
2019
Latest Healthy Kids News By Rich HolmesHealthDay Reporter THURSDAY, Dec. 5, 2019 (HealthDay News) — The more often young teens turn to social media, the more prone they are to eating disorders, new research suggests. While the study does not prove social media use causes eating disorders, it raises a red flag, said study author Simon Wilksch. He’s a senior research fellow in psychology at Flinders University, in South Australia. The study looked at close to 1,000 middle school students and their use of four social media networks: Facebook, Snapchat, Instagram and Tumblr. The researchers found the teens favored use of Instagram and Snapchat, which use video and photos to communicate. “The core cognitive [mental] component of disordered eating is the placing of great importance on one’s body shape, weight, food intake or exercise,” Wilksch said. “Young adolescence is a time of both peer influences and appearance being very important, so it’s not hard to see how people this age could become very focused on how they are perceived online.” Among the students studied, strict exercise, skipping meals and other behaviors associated with eating disorders were reported by almost 52% of girls and 45% of boys. Of all the teens, […]
6December
2019
Latest Healthy Kids News THURSDAY, Dec. 5, 2019 (HealthDay News) — An epidemic of vaping by American teenagers shows no signs of stopping, with 2019 data finding more than a quarter (27.5%) of high school students using e-cigarettes. The rate was somewhat lower, but still troubling, among middle school kids — about 1 in every 10 vaped, according to new research from the U.S. Centers for Disease Control and Prevention. And just as happens with traditional cigarettes, the nicotine found in e-cigarettes can hook teens for a lifetime, with uncertain results for their health. “Our nation’s youth are becoming increasingly exposed to nicotine, a drug that is highly addictive and can harm brain development,” CDC Director Dr. Robert Redfield said in an agency news release. There was a small bit of good news from the new 2019 data: Only 5.8% of high school kids, and 2.3% of middle school students smoke traditional cigarettes. But when all sources of nicotine — vaping, cigarettes, pipes, cigars, hookah and smokeless tobacco — are added up, about 1 in every 3 high school students (4.7 million) and about 1 in 8 middle school students (1.5 million) use some kind of tobacco-derived product, the CDC […]
6December
2019
Latest Infectious Disease News THURSDAY, Dec. 5, 2019 (HealthDay News) — Infections linked to injections of black tar heroin have killed seven people in San Diego County in the past two months, health officials said Wednesday. Nine people, aged 19 to 57, were admitted to area hospitals with “severe myonecrosis” bacterial infections after injecting the drug Oct. 2 and Nov. 24, according to a county health department statement, NBC News reported. Myonecrosis destroys muscle, health officials said. Doctors and other medical professionals should watch for more cases of soft tissue infections, the health department advised, NBC News reported. Copyright © 2019 HealthDay. All rights reserved. QUESTION Bowel regularity means a bowel movement every day. See Answer
6December
2019
Latest Heart News THURSDAY, Dec. 5, 2019 (HealthDay News) — Though weight-loss surgery can do wonders for your waistline, a new study suggests it might also reverse subtle damage to your heart. The research included 38 obese patients who had weight-loss surgery and 19 obese patients who were on the waiting list for weight-loss surgery. At the start of the study, 58% of patients in the surgery group had subclinical heart disease — which means changes to the heart and its function before actual heart disease starts. In 82% of those patients, subclinical heart dysfunction normalized six months after surgery. But subclinical heart disease worsened in 53% of patients on the waiting list during the same period. Other measures also spoke to the benefits of weight-loss surgery. After six months of follow-up, the patients in the surgery group had lost 26% of their total body weight, while those on the waiting list stayed the same weight. Rates of obesity-related health problems in the surgery group were: high blood pressure, 30%; type 2 diabetes, 13%, and dyslipidemia (high cholesterol or triglycerides), 5%. Meanwhile, rates among patients on the waiting list were 61% for high blood pressure, 40% for type 2 diabetes, […]
6December
2019
Latest Heart News THURSDAY, Dec. 5, 2019 (HealthDay News) — Millions of Americans with heart failure take one of the family of beta blocker medications to help ease the condition. But in many cases, could the meds be doing more harm than good? A new study found that taking beta blockers was associated with an increased risk of hospitalization for patients with a certain form of heart failure. It’s commonly called the “stiff heart” subtype of heart failure, and it accounts for about half of the 6 million cases of heart failure in the United States, the researchers noted. Most patients with the subtype do take a beta blocker, even though it’s uncertain if they are of benefit in these cases. As the researchers explained, the drugs work by lowering heart rate and blood pressure, and they’re typically recommended for treatment of patients with another form of heart failure, the “weak heart” subtype, because they’re known to help those patients. However, “a big problem with ‘stiff heart’ heart failure is that we don’t have effective medical [drug] therapies,” explained study co-author Dr. Timothy Plante. He’s assistant professor of medicine at the University of Vermont’s Larner College of Medicine. “So, instead, […]
6December
2019
Latest Heart News THURSDAY, Dec. 5, 2019 (American Heart Association News) — You’re not likely to find any studies linking heart disease and NFL coaches – just a long list of familiar names. Among them: Mike Ditka of the Chicago Bears, who had heart attacks in 1988 and 2018. Bill Parcells of the New York Giants and other teams, who needed bypass surgery in 1992. Dennis Green of the Minnesota Vikings and Arizona Cardinals, who died of complications of cardiac arrest in 2016. Tony Sparano of the Miami Dolphins and Oakland Raiders, who died of heart disease in 2018. Then, there’s Dan Reeves, former player and assistant with the Dallas Cowboys and coach of the Denver Broncos, Giants and Atlanta Falcons. He’d needed angioplasty in 1990 and again in 1991. Then, after a game in December 1998, he felt an intense burning in his throat and reported for an exam early the next morning. Reeves, 54 at the time, was focused on the playoffs and wanted to put off treatment. His cardiologist declared that “the dumbest thing I’ve ever heard in my life. You could have a heart attack tonight,” Reeves recalled. He had quadruple bypass surgery that day, then […]
6December
2019
Latest Heart News By Elizabeth HeubeckHealthDay Reporter THURSDAY, Dec. 5, 2019 (HealthDay News) — If you’re in the throes of a stroke, being stuck in an ambulance in big-city traffic is the last place you want to be — unless you’re riding in a specially equipped ambulance called a mobile stroke unit (MSU). A new study reports that suspected stroke patients in New York City who were taken to a nearby hospital via MSU began receiving critical, lifesaving treatment about 30 minutes faster than those transported by regular ambulances. Incidentally, the time difference had nothing to do with how fast the ambulances were going. “Thirty minutes can make the difference between full recovery and permanent paralysis,” said study author Dr. Matthew Fink, chairman of neurology at Weill Cornell Medicine in New York City. That’s because a stroke starves the brain of vital oxygen and affected brain cells begin to die within minutes. An ischemic stroke, the most common type, is caused by a clot that interrupts blood flow to the brain. The study, published Dec. 4 in the Journal of the American Heart Association, examined the time it took for two sets of patients with suspected strokes who called 911 […]
6December
2019
Latest Cancer News By Peter Schelden on 12/06/2019 11:19 AM Source: MedicineNet Health News A new way of using sound waves to treat prostate cancer is effective and produces minimal side effects, researchers say. Guided by MRI, a new ultrasound procedure led to no evidence of cancer after a one-year follow-up in 65% of men in a clinical trial, according to a presentation made this week at the annual meeting of the Radiological Society of North America (RSNA). Cancer nearly or completely disappeared in 80% of the 115 men who received the procedure, the researchers said. The treatment is called transurethral ultrasound ablation (TULSA), and it takes 51 minutes to perform on average. “We saw very good results in the patients, with a dramatic reduction of over 90 percent in prostate volume and low rates of impotence with almost no incontinence,” said study co-author Steven S. Raman, M.D., professor of radiology and urology, and director of Prostate MR Imaging and Interventions and Prostate MR Imaging Research at the University of California at Los Angeles. If follow-up studies confirm these results, researchers say this tool could be used for both prostate cancer and benign prostatic hyperplasia. “There are two very unique […]
6December
2019
Latest Asthma News By Amy NortonHealthDay Reporter FRIDAY, Dec. 6, 2019 (HealthDay News) — When people are breathing cleaner air, their health generally improves — rapidly, in some cases, a new review shows. The report, from the Environmental Committee of the Forum of International Respiratory Societies (FIRS), details some of the evidence on air quality and human health. Overall, it concludes, people can reap a range of benefits when air pollution is cut — from fewer asthma attacks, to lower risks of heart attack and stroke, to a longer life expectancy. Some of the effects are “quite striking,” said Dr. Dean Schraufnagel, the report’s lead author and executive director of FIRS. He pointed to the example of changes made in cities hosting the Olympics — which, for a time, resulted in cleaner air and healthier residents. For the 1996 Olympic Games in Atlanta, officials bumped up public transportation and closed downtown streets to private vehicles. As a result, peak daily ozone levels dropped by 28%, and over the next four weeks, the number of city children needing medical care for asthma attacks fell by more than 40%. Similarly, when Beijing hosted the 2008 Olympics, the Chinese national government put three-month […]
6December
2019
Latest Alzheimer’s News THURSDAY, Dec. 5, 2019 (HealthDay News) — Imagine a blood test that could spot whether you are aging too quickly. New research suggests it’s not the stuff of science fiction anymore. The scientists analyzed plasma — the cell-free, fluid part of blood — from more than 4,200 people between the ages of 18 and 95, and found a link between 373 proteins and aging. “We’ve known for a long time that measuring certain proteins in the blood can give you information about a person’s health status — lipoproteins for cardiovascular health, for example,” said study senior author Tony Wyss-Coray. He’s co-director of the Alzheimer’s Disease Research Center at Stanford University in California. “But it hasn’t been appreciated that so many different proteins’ levels — roughly a third of all the ones we looked at — change markedly with advancing age,” he added in a university news release. The study was published Dec. 5 in the journal Nature Medicine. “Proteins are the workhorses of the body’s constituent cells, and when their relative levels undergo substantial changes, it means you’ve changed, too,” Wyss-Coray explained. “Looking at thousands of them in plasma gives you a snapshot of what’s going on […]
6December
2019
Uterine fibroids are noncancerous growths that grow in the wall of the uterus. When fibroids cause heavy bleeding or painful symptoms, and other treatments are ineffective, a doctor may recommend surgery. Fibroids are common, but it is challenging for doctors to determine what percentage of people have them, as not everyone experiences symptoms. According to various estimates, fibroids may affect between 20% and 80% of the female population under the age of 50 years. Although fibroids can sometimes grow to the size of a grapefruit or even larger, they are often very small. Many people with fibroids are unaware that they have them. People with asymptomatic fibroids do not require surgery or other treatments. However, other people experience abdominal pain, pressure, bloating, pain during sex, frequent urination, and heavy or painful periods. These individuals may require surgery. In this article, learn more about surgery for fibroids, including the types, risks, and what to expect. Share on PinterestA doctor may recommend a myomectomy to remove fibroids. There are several different surgical approaches to treating fibroids. The types of surgery that a person can have will depend on the location of the fibroid. A doctor will usually recommend more conservative options, such […]
6December
2019
Male discharge is any fluid that comes from the urethra other than urine. The urethra is a narrow tube that carries urine from the bladder and semen from the ejaculatory ducts. These fluids travel along the urethra before exiting the body at the urethral opening in the tip of the penis. Some types of discharge are natural and help protect or lubricate the penis. Others may occur as a result of an underlying health condition. These may be accompanied by symptoms such as pain, irritation, or an unpleasant smell. This article describes the types of penile discharge that doctors consider normal and those they consider to be abnormal. We outline the symptoms associated with each and provide information on when to see a doctor. Share on PinterestPreejaculate and ejaculate are part of normal discharge. Normal discharge includes preejaculate and ejaculate. These are released from the tip of the penis during sexual arousal and intercourse. Although not strictly penile discharge, smegma is another substance that may build up around the head of the penis. The sections below will cover these types of normal male discharge in more detail. Preejaculate Preejaculatory fluid, or precum, is a thick alkaline mucus produced in the […]
5December
2019
Most people have heard pregnancy-related advice or information, which often focuses on what different symptoms mean, how to tell the sex of the baby, and what a woman can and cannot do during pregnancy. Although some pieces of information, particularly those from healthcare professionals, can be accurate and helpful, lots of myths circulate pregnancy. Here, we look at some popular myths and explain the truth behind them. Share on PinterestA person can speak to a healthcare professional about what to expect during pregnancy. In reality, the rate of teen pregnancies in the United States is slowly decreasing. Research suggests that this decline is primarily due to the increased use of contraceptives. According to the Centers for Disease Control and Prevention (CDC), in 2017, the number of recorded pregnancies for teenagers between 15 and 19 years of age was 194,377. This total is down 7% from 2016. Twin pregnancies are more common than people might think. According to the CDC, approximately 128,310 twin babies were born in 2017. Twins account for roughly 33 out of 1,000 births in the U.S. There is limited evidence to confirm whether this is true. A small study from 2006 found that 23 of the 28 […]
5December
2019
Hair transplants aim to restore hair growth to areas of the scalp with limited or absent growth. They are effective treatments for many types of hair loss, but they cannot stop future hair loss. For lasting results, people may need follow-up transplants. Hair loss and thinning hair are a normal part of aging, but they can also occur due to a medical condition or trauma to the scalp. Some people who experience hair loss may choose to have a hair transplant for cosmetic or reconstructive reasons. In this article, we look at the success rates of different types of hair transplant, as well as how long they last and their possible side effects. Share on PinterestSome people who experience hair loss may choose to have a hair transplant. During a hair transplant, a surgeon removes follicles from a dense area of hair, such as the back of the head, which they will refer to as the donor area. They then implant the follicles into tiny slits on the affected area of the scalp. There are two main types of hair transplant: Follicular unit strip surgery (FUSS). The surgeon will remove a strip of skin from the donor area and close […]
5December
2019
Melatonin is a hormone that helps regulate the body’s sleep-wake cycle. While melatonin is safe in the short term for most adults, many wonder whether they can give melatonin to babies and children who are having trouble sleeping. Although the body produces its own melatonin, taking melatonin supplements can help provide short-term treatment of insomnia and other sleep-related disorders. It is important to note that the Food and Drug Administration (FDA) do not regulate supplements, including melatonin, in the same way as drugs. This means that the FDA do not review whether a supplement is safe or effective before it arrives on store shelves. The National Institutes of Health (NIH) report that most adults can safely use melatonin for short periods. However, healthcare providers are unsure of the long-term effects of regular melatonin use. Below, learn whether any research supports the use of melatonin in babies and children. We also describe how melatonin works, associated risks, and alternative ways to encourage sleep. Share on PinterestTalk to a doctor if a baby is having difficulty sleeping. Researchers have not yet determined whether it is safe to use melatonin to treat sleep issues in babies. Newborns produce extremely low levels of melatonin, […]
5December
2019
Hepatitis C is a viral infection of the liver. When a person has the hepatitis C virus (HCV) for several years, their liver can become inflamed. However, a person can live for years without even knowing that they have HCV. Once the symptoms start to show, the person usually already has liver damage, which can affect treatment and prognosis. There are two main types of HCV: acute and chronic. Around 75–85% of acute cases become chronic. The immune system clears most other cases. There are also different genotypes, or variations, of the virus. These strains of the virus have evolved over many years. A person will usually discover that they have HCV either after a blood test or because symptoms of liver damage have started to appear. The symptoms of liver damage tend to appear when a person has had chronic HCV for many years. Chronic HCV needs treatment to prevent liver damage and other complications. Liver damage and scarring can have an impact on a person’s overall prognosis and life expectancy. Keep reading to learn more about the prognosis of different forms of HCV, as well as a person’s likely life expectancy. For some people whose immune systems can […]
5December
2019
Many people try essential oils as a treatment for high blood pressure, or hypertension, usually by inhaling the scent or applying the oil to the skin. However, there is little evidence that essential oils can reduce blood pressure. As untreated hypertension can result in a heart attack or stroke, it is important not to rely on essential oils alone as a remedy. A doctor can recommend lifestyle changes and medications for high blood pressure. Talk to a doctor before including essential oils in a treatment plan. In this article, we list essential oils that may help people who are managing hypertension. We also describe how to use the oils safely and the risks involved. People who use essential oils for high blood pressure often recommend: Bergamot Share on PinterestA person with hypertension should talk to a doctor before including essential oils in a treatment plan. In a small study including 52 participants, researchers tested whether inhaling an oil blend containing bergamot could help reduce hypertension. The blend also included lavender and ylang-ylang. Based on their results, the team concluded that essential oils may help reduce high blood pressure. Citronella People traditionally use citronella oil as a mosquito repellent, but it […]
5December
2019
Depression is a condition that negatively affects how a person thinks, feels, and acts, with symptoms persisting for at least 2 consecutive weeks. In 2017, around 7.1% of all adults in the United States experienced at least one episode of major depression. This makes it one of the most common mental health conditions in the U.S. Despite this, many myths continue to surround depression. This is mostly due to outdated science and cultural, social, and medical conceptions of it. Keep reading to learn about some of the most common myths surrounding depression, why they are misleading, and the facts to know. Share on PinterestA person with depression can experience both emotional and physical symptoms. Some people discredit depression by claiming that it is not a real medical condition, and that it is some sort of choice or personality trait instead. This is not true. Depression is a well-established condition that causes both emotional and physical symptoms. In fact, around 63.8% of adults who experienced at least one episode of major depression in 2017 were severely impaired by the condition. Doctors have also linked depression to a mixture of biological, environmental, and psychological factors. Antidepressants can improve the way the brain […]
5December
2019
Doctors commonly prescribe metformin to help people with type 2 diabetes lower their blood sugar levels. The drug increases insulin sensitivity through its effects on glucose metabolism. Share on PinterestMetformin may hold surprising benefits in the fight against age-related illness. However, although there is clear evidence of metformin’s effectiveness, scientists do not fully understand how it interacts with cells and tissues at the molecular level. Now, a new Cell Reports study has mapped metformin activity in the liver and yielded some surprising results. Using cell cultures and mice, the researchers identified numerous biochemical switches for turning various cell and molecular processes on and off. The findings shed light not only on metformin’s mechanism of glucose control, but also on a surprising number of other reactions and pathways. The researchers suggest, for instance, that the new findings could help explain recent revelations about metformin’s apparent ability to promote healthy aging. Large-scale clinical trials of metformin are already under way to test the drug’s effectiveness in extending life span and health span — that is, the proportion of a person’s life span that they spend in good health. However, the underlying biochemistry has been unclear. Teams from three research centers worked on […]
5December
2019
A new pilot study concludes that at-home urine tests could make prostate cancer diagnoses shorter, simpler, and possibly even more accurate. Share on PinterestThe possibility of a home urine test for prostate cancer moves one step closer. Prostate cancer is common, affecting nearly half of males over 50. However, it tends to develop slowly, and in many cases, health professionals do not consider it clinically significant. In other words, it is not likely to shorten the male’s life. This poses a real problem for medical professionals, as it becomes difficult to know who to treat and when. On the one hand, it is important not to begin treatment if someone does not need it, but on the other hand, they must make sure that someone who is likely to develop aggressive prostate cancer receives the best care. Currently, the two most common diagnostic tools are digital rectal exams and blood tests for prostate-specific antigen (PSA). Although PSA is useful, there are issues. The National Cancer Institute provide an example: “[O]nly about 25% of men who have a prostate biopsy due to an elevated PSA level actually are found to have prostate cancer when a biopsy is done.” For this reason […]
5December
2019
Mammograms have, so far, had the single role of identifying potentially cancerous tumors in the breast. However, could they also help doctors identify women at risk of heart disease and heart failure? Share on PinterestSome researchers believe that mammograms could also help doctors identify women with a high risk of heart failure. Mammograms work by using low energy X-rays to “scan” breast tissue for irregularities and abnormalities that may be signs of cancer. They are the first port of call when it comes to diagnosing breast cancer in its early stages. In 2016, the United States Preventive Services Task Force recommended that women aged 50–74 years — the age range in which women’s risk of breast cancer increases — should undergo breast cancer screening once every 2 years. Mammograms do not only detect potential cancerous tumors, though. As it turns out, they also show the formation of breast arterial calcifications, which are calcium buildups inside the arteries in the breast. This, at least, is the finding of recent research by Dr. Quan Minh Bui and colleagues from the University of California, San Diego. Dr. Bui and team presented their findings at this year’s American Heart Association’s Scientific Sessions, which took […]
5December
2019
Introduction to burns Burn treatment depends upon the location, body surface area, and degree of burn. The skin has an important role to play in the fluid and temperature regulation of the body. If enough skin area is injured, the ability to maintain that control can be lost. The skin also acts as a protective barrier against the bacteria and viruses that inhabit the world outside the body. The anatomy of the skin is complex, and there are many structures within the layers of the skin. There are three layers: Epidermis, the outer layer of the skin Dermis, made up of collagen and elastic fibers and where nerves, blood vessels, sweat glands, and hair follicles reside Hypodermis or subcutaneous tissue, where larger blood vessels and nerves are located. This is the layer of tissue that is most important in temperature regulation. The amount of damage that a burn can cause depends upon the type of burn, its location, its depth, and how much body surface area that it involves. How are burns classified? Burns are classified based upon their depth. A first-degree burn is superficial and causes local inflammation of the skin. Sunburns often are categorized as first-degree burns. The […]
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