Adenocarcinoma is a type of cancer that forms in the glands, the cells that secrete substances within or out of the body. Outlook, treatment, and survival rates for adenocarcinoma depend on the tumor’s location, size, stage, and individual factors, including a person’s overall health. Types The glands secrete various substances in the body. Adenocarcinoma is […]
Daily Archives: August 2, 2017
Latest News Regarding Your Health
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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
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 […]
5December
2019
Latest Sexual Health News By Amy NortonHealthDay Reporter WEDNESDAY, Dec. 4, 2019 (HealthDay News) — Scientists have developed a method that might eventually allow women to take birth control pills just once a month. In lab experiments, the researchers found that their tiny drug-delivery device — contained within a gelatin-coated capsule — worked as hoped: In pigs, it remained in the stomach, slowly releasing the birth control hormone levonorgestrel for up to one month. Much work remains before it’s ready for human use. But the goal, the researchers said, is to give women an oral contraceptive option that is easier to take — and potentially be more effective. Traditional birth control pills have to be taken daily, which can be difficult. Surveys have shown that nearly half of women on “the pill” missed at least one dose in the previous three months, or took their pills at the wrong time. Imperfect use means the pill does not always work. On average, the method is 91% effective at preventing pregnancy, according to Planned Parenthood. “Certainly one of the theoretical benefits of this drug-delivery system is that it could maximize the efficacy of [birth control pills], because it doesn’t depend on daily […]
5December
2019
Latest Sexual Health News WEDNESDAY, Dec. 4, 2019 (HealthDay News) — It may come as no surprise to some, but new research shows that taking care of family and keeping a mate are the most important things for folks worldwide. Researchers surveyed more than 7,000 people in 27 countries about what motivates them. The study included people from a wide range of countries — Australia and Bulgaria to Thailand and Uganda — on all continents except Antarctica. “People consistently rated kin care and mate retention as the most important motivations in their lives, and we found this over and over, in all 27 countries that participated,” said study author Ahra Ko, a psychology graduate student at Arizona State University. “The findings replicated in regions with collectivistic cultures, such as Korea and China, and in regions with individualistic cultures like Europe and the U.S.,” Ko added in a university news release. Kin care is defined as caring for and supporting family members, and mate retention as maintaining long-term committed romantic or sexual relationships. Previous research has focused on attraction and mate-seeking, but Ko and her colleagues found that in this study, seeking romantic partners was rated the least important factor in […]
5December
2019
Latest Pregnancy News WEDNESDAY, Dec. 4, 2019 (HealthDay News) — Moms trump doctors when it comes to pregnancy advice, a new study suggests. More often than not, pregnant women rely on guidance from their mothers instead of medical experts, the researchers found. Many believe their mom’s advice is as good or even better than medical recommendations. “And often for good reason,” said study author Danielle Bessett, an associate professor of sociology at the University of Cincinnati. Bessett interviewed pregnant women and their mothers while following the younger women for their entire pregnancy. “I found that most pregnancy self-help books, best known for their month-by-month guidance on fetal development and lifestyle coaching, are also emphatic about following medical advice exclusively over what they consider the outdated advice of a mother or friend,” Bessett said. This promotes a “generational disconnect” between pregnant women and their mothers. “This advice is limited and can result in an increased level of stress and discomfort for some soon-to-be moms,” Bessett said. The link between pregnant women and their mothers during pregnancy was strongest among minorities and women with less than a college degree who had little trust in their health care providers. “It was not the […]
5December
2019
Latest Mental Health News By Dennis ThompsonHealthDay Reporter WEDNESDAY, Dec. 4, 2019 (HealthDay News) — Antarctica is one of the loneliest places on Earth. Endless expanses of white give way to almost complete darkness during the long winter months. Companionship is largely limited to those who’ve joined you in these achingly cold wilds. That overwhelming isolation is so great that it appears to cause physical and functional deterioration in the human brain, a new study shows. Explorers who spent 14 months in Antarctica at Germany’s Neumayer III station experienced shrinkage in critical regions of their brains, the study found. These changes in brain structure was associated with poor performance on brain tests related to attention and spatial awareness, researchers report. “We saw volume decreases in the hippocampus, and what was surprising is that the decreases were so pronounced,” said lead researcher Alexander Stahn, an assistant professor of psychiatry with the University of Pennsylvania’s Perelman School of Medicine. “It was an average of about 7%, which is really big in terms of brain changes.” These results indicate a potential hazard for space exploration that will have to be overcome before mankind travels to Mars and farther out into the solar system, […]
5December
2019
Latest Infectious Disease News WEDNESDAY, Dec. 4, 2019 (HealthDay News) — It’s still not 100% safe to enjoy caesar salads: Federal health officials say more Americans have been sickened with E. coli after eating romaine lettuce thought to be grown in Salinas, Calif. Case numbers have jumped from 67 reported a week ago to 102 on Wednesday, according to a news release issued by the U.S. Centers for Disease Control and Prevention. Twenty-three states have now reported cases, up from 19 last week. In more than half of the cases (58), illnesses have been so severe as to require hospitalization, although no deaths have yet been reported. The U.S. Food and Drug Administration first issued a warning on Nov. 22 that consumers should avoid all romaine lettuce grown in Salinas, Calif., due to possible contamination with E. coli bacteria. That warning still stands, the agency said. The goal “is to limit exposure and help prevent additional people from becoming sick,” FDA Deputy Commissioner for Food Policy and Response Frank Yiannas said in an agency news release issued last month. “Our investigation has led us to farms in Salinas, California, and while the FDA is sending investigators there to look for […]
5December
2019
Latest Heart News (HealthDay News) — Stroke is the fifth leading cause of death and a leading cause of disability in the United States, says the American Stroke Association. The association mentions these warning signs: Face drooping. Is the person’s smile uneven or lopsided? Arm weakness. Is one arm weak or numb? Speech. Is speech slurred or hard to understand? Additional symptoms of stroke include sudden numbness, confusion, trouble seeing, difficulty walking and severe headache. Call 9-1-1 immediately if someone shows any of these symptoms. Copyright © 2019 HealthDay. All rights reserved. SLIDESHOW Stroke Causes, Symptoms, and Recovery See Slideshow
5December
2019
Latest Heart News WEDNESDAY, Dec. 4, 2019 (American Heart Association News) — When Trenton Cary was 11 months old, mom Valerie could tell he didn’t feel well, so she scheduled a doctor’s appointment. But she quickly realized it couldn’t wait. She and her husband, David, rushed their son to an emergency room – in the nick of time. “He just stopped breathing in the ER,” David said. Over the next few days, Trenton needed help breathing. At one point, he went into cardiac arrest, and “we lost him for nine minutes,” his father said. Trenton’s heart was enlarged and not pumping well because of a condition known as dilated cardiomyopathy. His heart was failing. Doctors warned Trenton only had about two weeks to live, unless he could get a heart transplant. “He’s holding on by a string,” a nurse told David. Trenton went on the transplant list in March 1995 at Children’s Medical Center of Dallas. Doctors found a match within three days. As Trenton was wheeled out of surgery, David and Valerie gazed at him and said, “Look at those lips!” They were so red, now that his blood flow was vastly improved. David found out, in an indirect […]
5December
2019
Latest HIV News WEDNESDAY, Dec. 4, 2019 (HealthDay News) — A new program to provide free HIV prevention drugs to people who can’t afford them because they don’t have health insurance was announced Tuesday by the U.S. government. Use of these daily drugs — called PrEP (pre-exposure prophylaxis) — significantly reduces the risk that a person who is HIV-free will contract the AIDS-causing virus through sex or injection drug use, the Associated Press reported. However only about 18% of the 1.2 million Americans who might benefit from the medications got a prescription last year, according to Health and Human Services Secretary Alex Azar. Without insurance, the drugs can cost a person up to $2,000 a month, the AP reported. Expanding access to PrEP is an important part of the federal government’s aim of ending the nation’s HIV epidemic by 2030. Copyright © 2019 HealthDay. All rights reserved. SLIDESHOW A Timeline of the HIV/AIDS Pandemic See Slideshow
5December
2019
Pictures of the 7 Most Effective Exercises to Do at the Gym or Home (and Tips to Improve Form) See how to properly perform seven exercises including squats, lunges, crunches, and the bend-over row. Good technique is a must for effective and safe workouts. Read more: Pictures of the 7 Most Effective Exercises to Do at the Gym or Home (and Tips to Improve Form)
5December
2019
Latest Exercise & Fitness News WEDNESDAY, Dec. 4, 2019 (HealthDay News) — Cold, wet winter weather doesn’t have to put the kibosh on your running. Just follow some basic advice to help you maintain your exercise program safely. Before you head outside, check the forecast for temperature, wind and moisture. This is key in planning a safe winter workout, said Julie Ruane, a nurse practitioner in the sports medicine division at Beth Israel Deaconess Medical Center in Boston. “Wind chill extremes can make exercising outdoors unsafe,” Ruane said in a medical center news release. Here she shares some other tips for running through the winter: Do a proper muscle warmup. “When it’s cold, your muscles are tighter, less flexible and at a higher risk for injury,” Ruane said. Muscles lose heat and contract in cold, which can reduce the range of motion in your joints, making the muscles work harder. To counter the cold, do a longer warmup than usual, Ruane said. “Be sure to stretch and cool down again at the end of a workout,” she said. “When a muscle is warm, it has better blood flow and stretches more easily.” Dress for the cold. “There is a happy […]
5December
2019
What are the most common causes of the stomach flu (gastroenteritis)? Viral causes of stomach flu The most prevalent cause of gastroenteritis in the U.S. and the world is Norovirus. It causes about 50%-70% of viral gastroenteritis cases, while Rotavirus, Astrovirus, Adenovirus, and Sapovirus strains cause most of the other viral gastroenteritis infections. Norovirus also was listed as the leading cause of gastroenteritis in children under 5 years old according to the Centers for Disease Control and Prevention (CDC). Bacterial causes of stomach flu Bacterial causes of gastroenteritis that occur worldwide are Salmonella, Shigella, Campylobacter Aeromonas, and Escherichia coli (E. coli) strains of bacteria. Other bacteria like Clostridium, Vibrio, Campylobacter, and Yersinia spp can cause outbreaks occasionally. Occasionally, some bacterial causes of gastroenteritis (for example, Salmonella and , certain E. coli strains) may produce hemorrhagic or bloody diarrhea. Parasitic causes of stomach flu Parasites such as Giardia, Cryptosporidium, and Entamoeba infections can cause gastroenteritis and occasionally, other parasites have outbreaks such as the Cyclospora outbreak that occurred in 2012 to 2013 in the U.S. Other causes of stomach flu There are many other less frequent causes of gastroenteritis such as food allergies (eosinophilic gastroenteritis), antibiotics, and toxins. Gastroenteritis symptoms are […]
5December
2019
REFERENCES: “Irritable Bowel Syndrome.” American Society of Colon and Rectal Surgeons. 2015. <https://www.fascrs.org/patients/disease-condition/irritable-bowel-syndrome-0>. Crohn’s & Colitis Foundation of America. “IBS and IBD: Two Very Different Disorders.” Published June 2012.<http://www.ccfa.org/resources/ibs-and-ibd-two-very.html> Dalton, Christine B., and Douglas A. Drossman. “The Use of Antidepressants in the Treatment of Irritable Bowel Syndrome and Other Functional GI Disorders.” UNC Center for Functional GI & Motility Disorders. <https://www.med.unc.edu/ibs/files/educational-gi-handouts/IBS%20and%20Antidepressants.pdf>. El-Salhy, M. “Irritable Bowel Syndrome: Diagnosis and Pathogenesis.” World J Gastroenterol 18.37 Oct. 7, 2012: 5151-5163. Lehrer, J., MD. “Irritable Bowel Syndrome.” Medscape. Updated Oct 10, 2016.<http://emedicine.medscape.com/article/180389-overview> International Foundation for Functional Gastrointestinal Disorders. About IBS. National Digestive Diseases Information Clearinghouse. “Eating, Diet, and Nutrition for Irritable Bowel Syndrome.” Updated: Fe 23, 2015.<https://www.niddk.nih.gov/health-information/health-topics/digestive-diseases/irritable-bowel-syndrome/Pages/eating-diet-nutrition.aspx> National Digestive Diseases Information Clearinghouse. “Irritable Bowel Syndrome (IBS).”<https://www.niddk.nih.gov/health-information/health-topics/digestive-diseases/irritable-bowel-syndrome/Pages/overview.aspx> National Institute of Diabetes and Digestive and Kidney Diseases. “Eating, Diet, & Nutrition for Irritable Bowel Syndrome.” February 2015.<https://www.niddk.nih.gov/health-information/digestive-diseases/irritable-bowel-syndrome/eating-diet-nutrition> Novak, K. A Serologic Test for Irritable Bowel Syndrome and Other News from ACG. Gastroenterology. Oct 21, 2013. Owens, D.M., et al. “The Irritable Bowel Syndrome: Long-Term Prognosis and the Physician-Patient Interaction.” Ann Intern Med. 122.2 Jan. 1995: 107-112. Pimentel, M., et al. Development and Validation of a Biomarker for Diarrhea-Predominant Irritable Bowel Syndrome in Human Subjects. Published: May […]
5December
2019
Latest Depression News By Steven ReinbergHealthDay Reporter WEDNESDAY, Dec. 4, 2019 (HealthDay News) — Vaping, already linked to lung damage, may also have harmful psychological effects, a new study suggests. The researchers found a strong association between vaping and depression in a study of nearly 900,000 U.S. adults. The apparent culprit: nicotine. “There is a potential risk between e-cigarette use and depression,” said lead researcher Dr. Olufunmilayo Obisesan. She is a postdoctoral fellow at the Johns Hopkins Center for the Prevention of Heart Disease, in Baltimore. “E-cigarettes are not as harmless as people once thought they were,” Obisesan added. Prior studies have found an association between tobacco cigarettes and major depression and suicidal behavior, she noted. “Because e-cigarettes contain nicotine, there could also be an association with depression,” Obisesan said. She was quick to point out that this study can’t prove vaping causes depression. It might be that depressed people are more likely to use electronic cigarettes in the first place, she suggested. The researchers found that current e-cigarette users were about twice as likely to have been diagnosed with depression as people who had never used e-cigarettes. And former users were about 60% more likely to have had depression. […]
5December
2019
Latest Cancer News By Dennis ThompsonHealthDay Reporter WEDNESDAY, Dec. 4, 2019 (HealthDay News) — Daily low-dose aspirin might reduce your risk of dying from cancer, particularly if you’ve packed on a few extra pounds, researchers say. Taking aspirin three or more times a week is associated with a lower risk of cancer death as well as death for any reason, a new study reports. Aspirin’s protective effect appears particularly pronounced among people who are overweight — those with a body mass index of 25 to 29.9, the results show. Low-dose aspirin reduced overall cancer death risk by 15% and all-cause death by 19% among more than 146,000 people who participated in a cancer screening trial conducted between 1993 and 2008, the study authors said. Overweight folks also experienced a marked decline in their risk of death from gastrointestinal cancer (28%) and colon cancer (34%). “Our primary focus was really on colorectal cancer deaths, since there’s a lot of evidence to suggest that aspirin use may lower risk of gastrointestinal deaths,” said lead researcher Holli Loomans-Kropp, a cancer prevention fellow with the U.S. National Cancer Institute. The study results support the standing recommendation of the U.S. Preventive Services Task Force (USPSTF), […]
5December
2019
Latest Cancer News WEDNESDAY, Dec. 4, 2019 (HealthDay News) — Could permanent hair dyes and chemical straighteners raise a woman’s risk of breast cancer? A new study suggests they could. Researchers analyzed data from nearly 47,000 U.S. women, followed for an average of more than eight years as part of the federally funded Sisters Study. All of the women had a sister who’d been diagnosed with breast cancer, but they didn’t have breast cancer themselves at the start of the study. Although it wasn’t able to prove cause and effect, the study found that women who regularly used permanent hair dye in the year prior to enrolling in the study were 9% more likely to develop breast cancer than those who didn’t use hair dye. The risk was notably higher among black women. Their use of permanent dyes every five to eight weeks or more was associated with a 60% increased risk of breast cancer, compared with an 8% increased risk for white women, the researchers found. There was little to no increase in breast cancer risk among women who used semi-permanent or temporary hair dyes, however. The study also found that women who used chemical hair straighteners at least […]
5December
2019
Latest Alzheimer’s News WEDNESDAY, Dec. 4, 2019 (HealthDay News) — Cross-country skiing may be good for your brain, a new study suggests. Previous research found that participants of the Vasaloppet, a popular long-distance, cross-country skiing race in Sweden, have a lower risk of heart attack, but potential brain benefits have been unclear. This new research compared the brain health of about 200,000 who took part in the Vasaloppet between 1989 and 2010 and a control group from the general population. Compared with the control group, 50% fewer skiers developed vascular dementia over two decades, the study found. (Vascular dementia is caused by a series of small strokes.) However, the skiers’ risk of Alzheimer’s disease was not lower — a finding that contradicts other studies showing that physical activity may modify Alzheimer’s risk. Researchers said 233 skiers developed dementia, including 40 with vascular dementia and 86 with Alzheimer’s. In the general population, 319 developed dementia, including 72 with vascular dementia and 95 with Alzheimer’s. “As brain researchers, we have had the unique opportunity to analyze an exceptionally large group of very physically active people over two decades, and we have unraveled some interesting results,” said research team leader Tomas Deierborg, an […]
5December
2019
Blood pressure refers to how forcefully blood is flowing through blood vessels. Certain factors can cause blood pressure to rise and fall, but healthy blood pressure stays within a normal range. A person’s blood pressure tends to dip slightly after eating, but certain foods can cause blood pressure to rise. In some people, this elevation exceeds the normal range. The medical name for high blood pressure is hypertension. Hypertension can lead to health issues such as heart disease, heart attacks, and strokes. People who experience hypertension may need to make changes to their diet. Keep reading for more information about how eating can alter blood pressure. We also describe which foods to eat or avoid when trying to control hypertension. Share on PinterestA person may experience fluctuations in blood pressure after eating. When a person measures their blood pressure, the monitor will display two numbers. The upper number represents systolic blood pressure — pressure when the heart is contracting. The bottom number represents diastolic blood pressure, which occurs when the heart muscles relax. Normal blood pressure readings are under 120/80 millimeters of mercury (mm Hg). Readings between 120/80 mm Hg and 139/89 mm Hg indicate that a person has prehypertension. […]
5December
2019
Anxiety and high blood pressure can sometimes go hand in hand. Anxiety may lead to high blood pressure, and high blood pressure may trigger feelings of anxiety. Doctors characterize anxiety as feelings of intense worry or fear. It causes many physical symptoms, including increased heart rate and shallow breathing. Periods of anxiety may also temporarily increase blood pressure. Meanwhile, having long-term high blood pressure — which doctors refer to as hypertension — can cause people to feel anxious about their health and future. Keep reading to learn more about the link between anxiety and high blood pressure, as well as how to treat both conditions. Share on PinterestBlood pressure may increase during a period of anxiety. Anxiety causes the release of stress hormones in the body. These hormones trigger an increase in the heart rate and a narrowing of the blood vessels. Both of these changes cause blood pressure to rise, sometimes dramatically. Doctors believe that anxiety is the reason behind white coat hypertension — a phenomenon in which some individuals consistently have higher blood pressure readings at the doctor’s office than at home. Anxiety-induced increases in blood pressure are temporary and will subside once the anxiety lessens. Regularly having […]
4December
2019
If you buy something through a link on this page, we may earn a small commission. How this works. N-acetylcysteine (NAC) is a supplement that has been available for several decades. People take it for various reasons, including to help treat medical issues ranging from psychological disorders to chronic lung conditions and to improve athletic performance. Doctors believe that NAC may stimulate the synthesis of glutathione — a compound that helps fight free radicals, unstable atoms that can cause inflammation and damage. Keep reading to learn how NAC may benefit the body. We also describe risks, including side effects, associated with the supplement. Researchers have investigated the potential for NAC to help treat a wide variety of health issues. Some research indicates that NAC supplementation may help in the following ways. Treating psychiatric conditions Share on PinterestNAC may help manage symptoms of bipolar disorder. Increasing the amount of NAC in the body may boost levels of some neurotransmitters, and this may improve a person’s mental function. According to a 2011 review, NAC may also help alleviate symptoms of various psychiatric conditions, including: While research into NAC as a means of relieving psychiatric symptoms may be promising, most doctors would not […]
4December
2019
If you buy something through a link on this page, we may earn a small commission. How this works. Coenzyme Q10, or CoQ10, is a naturally occurring chemical that exists in almost every cell of the human body. CoQ10 carries out several vital roles, including promoting energy production and neutralizing harmful particles called free radicals. A deficiency in CoQ10 can adversely affect a person’s health. People can get CoQ10 through foods and supplements. In this article, we discuss the benefits, side effects, and recommended dosages of CoQ10. Share on PinterestNuts are one of the foods that contain CoQ10.CoQ10 is an essential nutrient present in almost every cell of the human body. The following foods also contain CoQ10: CoQ10 plays a vital role in energy production and DNA replication and repair. It also acts as an antioxidant, neutralizing harmful free radicals. Several factors can lower CoQ10 levels in the body. These include: aging taking statins, which are cholesterol-lowering medications genetic mutations that affect the production of CoQ10 disorders of the mitochondria, which are the parts of the cell that generate energy CoQ10 deficiency is associated with numerous diseases, including: For the body to use CoQ10, it must convert it from its […]
4December
2019
If you buy something through a link on this page, we may earn a small commission. How this works. A fig is a soft fruit with a thin skin that can be either green or purple. The flesh of a fig is typically red, and the entirety of the fruit is edible. People have used figs to help treat health conditions related to the endocrine, reproductive, and respiratory systems, as well as the digestive tract. This article explores the benefits and risks associated with fig consumption. It also discusses the nutritional content of both fresh and dried figs. Share on PinterestFigs may reduce stomach pain in a person with constipation.Practitioners of Indian systems of medicine have long used figs to treat conditions affecting the following bodily systems: Some researchers believe that figs have the following properties: antioxidant anticancer anti-inflammatory fat-lowering cell-protective These properties may be responsible for the therapeutic effects of figs. The sections below discuss these potential benefits in more detail: Diabetes and glucose control The World Health Organization (WHO) have suggested that people can use traditional plants to help treat diabetes. Researchers have noted the fig’s liver-protecting and glucose-lowering effects. Research on this subject is very limited. However, […]
4December
2019
An infant’s poop changes color and consistency during their first few days, weeks, and months of life, and a wide range of colors is normal. Below, learn to recognize unhealthy baby poop and what changes to expect as a baby grows. In infants, age, diet, and health are the main reasons for changes in stool color. The poop of newborns is almost black, while older infants tend to have yellow or brown poop. Breastfeeding and formula-feeding can also influence the color of a baby’s stools. Red or white poop can indicate a health problem. Otherwise, a wide range of colors is to be expected. Anyone who suspects that a baby has diarrhea or constipation should seek medical advice. Various factors can cause changes in the color of a baby’s stools. Common colors and their causes include: Black In newborns younger than 1 week, black is a healthy color for stool. After this time, however, it could indicate a health problem. During the first 24 hours of life, a newborn will pass meconium. This is thick, black stool. It is made up of cells, amniotic fluid, bile, and mucus ingested while in the womb. Meconium is sterile, so it usually does […]
4December
2019
Neck tension refers to neck pain that develops when the muscles in the neck cannot relax, which can lead to soreness, muscle spasms, and headaches. It has numerous possible causes, ranging from joint problems to inflamed nerves. Depending on the underlying cause, people can experience different types of neck tension and pain, which distinct symptoms can accompany. Research suggests that as many as 71% of adults around the world will experience neck pain at some point in their lifetime. Continue reading this article to learn more about the causes, symptoms, and treatment of neck tension. Share on PinterestPoor posture is a common cause of tension in the neck. The brain sends electrical signals, or nerve impulses, to trigger muscle movement. Muscles can either contract or relax, depending on the message that they receive from the brain. Muscle tension occurs when a muscle stays contracted despite receiving signals from the brain that tell it to relax. If a muscle remains contracted for too long, it can cause pain. People can develop neck tension for numerous reasons. Common causes of neck tension include: Poor posture Poor posture can affect the neck muscles. People who find themselves hunching over their computer or slouching […]
4December
2019
Many people who have a Pap smear notice light bleeding, or spotting, for a couple of days after the test. In most cases, this is not a cause for concern, and it usually goes away without intervention. This symptom may occur because the Pap smear can irritate the blood vessels of the cervix, which causes light bleeding. Very rarely, prolonged or heavy bleeding may occur after a Pap smear. Heavy bleeding may sometimes happen because a person’s monthly period coincides with the timing of the test. However, when a period is not the cause, heavy bleeding after a Pap smear could signal an infection or another health issue. In this article, we examine the causes of bleeding after a Pap smear and the other possible side effects of this test. We also explain when a person should contact their doctor for advice. In the majority of cases, there is no underlying health issue responsible for bleeding after a Pap smear. Therefore, people who experience temporary light bleeding with no other symptoms do not generally need to worry. The most likely causes of bleeding after a Pap smear include: Cervical irritation Share on PinterestLight bleeding, or spotting, is common after a […]
4December
2019
Chest pain or discomfort is a common symptom of a heart attack in both men and women. Anyone who experiences chest pain or discomfort that lasts for several minutes or recurs should seek emergency medical help. In some cases, pain or discomfort may be due to other causes, such as heartburn, reflux, a lung-related issue, or another problem affecting the heart. Although some possible causes of chest pain are less serious, a woman should seek help immediately as this symptom may indicate a medical emergency. In this article, we provide more information on the typical female signs and symptoms of a heart attack and discuss other possible causes of chest pain. Share on PinterestA person should seek immediate medical attention if they experience symptoms of a heart attack. According to the Centers for Disease Control And Prevention (CDC), 1 in 4 male deaths and 1 in 5 female deaths are due to heart disease. Heart disease refers to several conditions that affect this organ, including heart attack. Men and women tend to show different signs of a heart attack. Women are less likely than males to feel an overwhelming amount of pressure in their chest. Instead, they are more likely […]
4December
2019
Recent advances in brain scanning may bring welcome news to people with depression. Two new types of MRI appear able to spot distinct brain characteristics of the condition. Share on PinterestNew MRI scans may reveal previously unknown differences in the brains of people with depression. The researchers say that their findings deepen knowledge about how depression affects the brain and should lead to better treatments. One of the new types of MRI reveals differences in the blood-brain barrier (BBB), and the other highlights differences in the brain’s complex network of connections. Scientists recently used the novel MRI technologies in people with or without major depressive disorder (MDD). Presentations on the findings are featuring this week at RSNA 2019, the 105th annual meeting of the Radiological Society of North America, which is taking place in Chicago, IL. According to the World Health Organization (WHO), depression affects more than 264 million people worldwide. Depression and the BBB Depression is more than the feelings of sadness that most people experience in day-to-day life. It can be a serious health condition, especially when symptoms persist. The most severe forms of depression can lead to suicide. Loss of interest in daily activities, feelings of hopelessness, […]
4December
2019
Many mammals gain weight and become insulin resistant during fall. However, these changes are easily reversible, and the mammals will not develop any further unhealthful symptoms. Researchers believe that the explanation for this lies in mechanisms associated with hibernation. Share on PinterestHibernating mammals may have genetic mechanisms that protect them from obesity.Image credit: Little brown bat by Ann Froschauer/U.S. Fish and Wildlife Service/via Wikimedia Commons Researchers have recognized the fact that a wide array of animals have “superpowers.” Specifically, the same conditions that affect humans — some of which can be life threatening — may not affect animals at all. Two such examples are elephants and whales, whose cancer risk is practically zero. Other animals are unlikely to develop metabolic conditions such as obesity. Why is this? Researchers Elliott Ferris and Christopher Gregg, from the University of Utah in Salt Lake City, believe that hibernation may have something to do with it. Many mammals around the world hibernate in the cold season. Hibernation is characterized by entering a sleep-like state in which body temperature drops, breathing slows down, the heart beats more slowly, and all other metabolic (automated, self-regulating physiological processes) slow down. This allows hibernating animals to survive during […]
4December
2019
Scientists recently trialed a method that uses anthrax to attack bladder cancer. The approach was successful in experiments using both human and animal tissue. They hope that in the future, it might serve to treat a range of cancers. Share on PinterestScientists are repurposing anthrax to fight bladder cancer. According to the Centers for Disease Control and Prevention (CDC), about 74,000 people develop bladder cancer each year in the United States, and close to 17,000 die of the disease. Additionally, bladder cancer often returns following its removal, making repeat treatments a common feature of the disease. Standard treatments for bladder cancer are invasive and time consuming. The person undergoing treatment must sit for at least 2 hours with a bladder full of cancer-killing compounds. For this procedure, doctors most commonly use the drugs mitomycin C and Bacillus Calmette–Guérin (BCG). Side effects, which include urinary symptoms, fever, an inflammatory response, and cystitis, are common. To add to these issues, BCG is currently in short supply. It is clear that we need better treatment options for this type of cancer. Researchers from Purdue University in West Lafayette, IN, are looking in unlikely places for a solution. Currently, they are investigating the use […]
4December
2019
Researchers studying a group of dolphins in the Bahamas have made an intriguing discovery: Most of the group had a right-side bias, much in the way that most humans are right-handed. Share on PinterestMost dolphins, like humans, appear to have a right-side bias. Dolphins are cetaceans: water-dwelling mammals. Currently, scientists recognize at least 40 species of dolphin, some of which live in seas or oceans and some of which make freshwater bodies their homes. These cetaceans have caught the interest of the public and zoologists alike, as their playfulness, complex social networks and behaviors, and display of what may be different emotions all hint at a high level of intelligence. These and other features have led some researchers to compare them to humans. New observations — reported by a team of investigators affiliated with the Dolphin Communication Project, in Port St. Lucie, FL, St. Mary’s College of Maryland, and Hunter College, in New York — now suggest that dolphins may resemble humans in yet another way. In a study paper that appears in the journal Royal Society Open Science, the researchers note that, according to their observations over 6 years, most dolphins may have a right-side bias, much in the […]
4December
2019
Latest Sexual Health News By Serena GordonHealthDay Reporter WEDNESDAY, Dec. 4, 2019 (HealthDay News) — A small, preliminary study suggests that a brain area called the hypothalamus appears to be about 6% smaller in women who use birth control pills. But exactly what that means isn’t yet clear. In this study, women on the pill had statistically significant increases in anger. Researchers also found a possible link with depression symptoms. The good news: They didn’t see any difference in women’s mental performance. And women who use the Pill shouldn’t search for other forms of birth control based on these findings, researchers said. “There isn’t enough data here for anyone to worry,” said study author Dr. Michael Lipton. “There’s more than a 50-year history of birth control pills. We’re not advising any changes (in your contraception) based on this preliminary finding.” Still, he added, there may be clinical consequences that this study was too small to find. Lipton is associate director of the Gruss Magnetic Resonance Research Center at Albert Einstein College of Medicine, in New York City. Located at the base of the brain, the hypothalamus produces hormones. It also helps regulate essential body functions like temperature, sleep and heart […]
4December
2019
Latest Senior Health News TUESDAY, Dec. 3, 2019 (HealthDay News) — Many older Americans take a variety of prescription drugs, yet new research suggests that combining various medications is not always wise. Taking lots of different drugs for different conditions is called “polypharmacy,” and a team of researchers set out to find how doctors take this into account in their prescribing. To address this, providers discuss “deprescribing” — working with patients to cut down on unnecessary or redundant medications. Drugs to treat high blood pressure, to thin blood and lower cholesterol are some of the most prescribed drugs in the United States, the researchers noted. Although these medications save lives, they can cause serious reactions when mixed with other drugs. To look at prescribing habits, researchers led by Dr. Parag Goyal from Weill Cornell Medicine in New York City and Dr. Timothy Anderson from Beth Israel Deaconess Medical Center in Boston, quizzed 750 geriatricians, general internists and cardiologists. They got responses from 12% to 26% of these doctors. Over 80% of the doctors who responded said that they recently considered not prescribing a cardiovascular medication and cited adverse side effects as the most common reason. Often doctors are reluctant to […]
4December
2019
Latest Prevention & Wellness News (HealthDay News) — American ginseng is an herb that people take by mouth as a stimulant, to reduce stress, or to boost the immune system, says MedlinePlus. American ginseng has different medicinal effects from the Siberian and Asian varieties. Here’s what MedlinePlus says about American ginseng: Copyright © 2019 HealthDay. All rights reserved. SLIDESHOW Surprising Reasons for Weight Gain See Slideshow
4December
2019
Latest Prevention & Wellness News By Alan MozesHealthDay Reporter TUESDAY, Dec. 3, 2019 (HealthDay News) — Electric scooters are everywhere, offering city-dwelling Americans a quick way to get about town. But new research warns that hopping on one might land you in the hospital with a broken wrist or worse. “E-scooters carry a unique set of risks,” cautioned study author Dr. Mohsin Mukhtar, a resident radiologist with the Indiana University School of Medicine. He pointed out that these scooters have a narrow platform, require coordination to maneuver, and can travel up to 15 to 20 miles an hour. They also ramp up speed quickly, Mukhtar noted, as opposed to bicycles “which require physical effort to get up to speed.” Earlier this year, a study out of the University of California, San Diego, noted that the advent of rentable e-scooters in the United States only dates back to 2017. That investigation revealed that more than 65 cities feature some sort of e-scooter system, and that many injuries involve the use of alcohol or drugs. But to get a handle on exactly what kind of trouble e-scooters users can get into, Mukhtar’s team pored over the records of 36 patients who had […]
4December
2019
Latest Pregnancy News TUESDAY, Dec. 3, 2019 (HealthDay News) — Though fetuses spend nine months in a dark womb, they may detect light by the second trimester, a new study in mice suggests. That’s when light-sensing cells develop in the retina, and it may set up the day-night rhythms that the infant will follow, the researchers said. These cells talk with each other and the brain, giving the retina greater light sensitivity than once believed. These connections may enhance behavior and brain development, the findings suggest. Besides fine-tuning the internal clock’s day-night cycle, the interaction of these cells and the brain may also make pupils constrict in bright light. Some of these retina cells also connect the perihabenula, which regulates mood, and the amygdala, which deals with emotions, the researchers noted. “Given the variety of these ganglion cells and that they project to many different parts of the brain, it makes me wonder whether they play a role in how the retina connects up to the brain,” said researcher Marla Feller, a University of California, Berkeley, professor of molecular and cell biology. “Maybe not for visual circuits, but for non-vision behaviors. Not only the pupillary light reflex and circadian rhythms, […]
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