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Hemoglobin A1c Test (HbA1c, A1c, Hb1c)

Hemoglobin A1c Test (HbA1c, A1c, Hb1c)

Hemoglobin A1c definition and facts Hemoglobin A1c Levels and Ranges Hemoglobin A1c is a protein on the surface of red blood cells that sugar molecules stick to, usually for the life of the red blood cell (about three months). The higher the level of glucose in the blood, the higher the level of hemoglobin A1c […]

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Mouse study finds enzyme that prolongs life

Mouse study finds enzyme that prolongs life

New research in mice uncovers a previously unknown “pathway toward healthy aging.” A circulating protein from the blood of young mice led to health improvements and visible signs of rejuvenation when researchers gave it to aging mice. Scientists have found an enzyme that might have antiaging properties in humans as it does in mice. As […]

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Vitamin D supplements may not prevent type 2 diabetes

Vitamin D supplements may not prevent type 2 diabetes

A large new study has examined the effects of vitamin D on a diverse group of adults and found no evidence that this supplement can prevent type 2 diabetes. Vitamin D supplements don’t do much to prevent type 2 diabetes. Vitamin D is an essential vitamin; it builds and maintains healthy bones. Our bodies produce […]

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Hundreds of current medical practices may be ineffective

Hundreds of current medical practices may be ineffective

“Medical reversal” is a term that defines instances in which new and improved clinical trials show that current medical practices are ineffective or misguided. New research reveals that there are currently almost 400 medical reversals. A new meta-analysis finds that almost 400 medical practices may not be effective. Medical reversals occur when new clinical research […]

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How a lethal toxin might help in the opioid crisis

How a lethal toxin might help in the opioid crisis

With the opioid crisis in the spotlight, scientists are searching for new ways to tackle pain. One group has turned its attention to a lethal toxin that occurs naturally in some marine creatures. The latest study in rats provides encouraging results. A number of marine animals contain tetrodotoxin, including the blue-ringed octopus. Opioids are a […]

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Guanfacine vs. Adderall: What is the difference?

Guanfacine vs. Adderall: What is the difference?

Guanfacine, under the brand name Intuniv, and Adderall are prescription drugs that treat attention deficit hyperactivity disorder. Both drugs help treat the disorder, which people commonly refer to as ADHD, but they work in different ways. In the case of Adderall, it is a stimulant. Conversely, guanfacine is a nonstimulant. In this respect, they are […]

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What is the difference between veganism and vegetarianism?

What is the difference between veganism and vegetarianism?

Vegans and vegetarians choose not to eat meat. However, veganism is stricter and also prohibits dairy, eggs, honey, and any other items that derive from animal products, such as leather and silk.Both veganism and vegetarianism are growing in popularity. However, some people may find the differences between these two diets a little confusing, particularly as […]

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How to treat razor bumps

How to treat razor bumps

Razor bumps are ingrown hairs that develop after shaving or using other hair removal techniques, such as waxing or plucking. The medical term for razor bumps is pseudofolliculitis barbae.Ingrown hairs develop when hair starts to grow back into the skin, rather than up and out. After removing hair by shaving, waxing, or plucking, the hair […]

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What to know about bullectomy

What to know about bullectomy

Bullae are large air pockets that form inside the lung due to certain medical conditions, such as emphysema and chronic obstructive pulmonary disease. Doctors may recommend a bullectomy, which is the surgical removal of the bullae, if they cause breathing problems or other health complications. Bullae often grow in size once they form. Without treatment, […]