A team of Harvard-affiliated researchers believes so. In a groundbreaking study, they found that a daily dose of vitamin D may help preserve DNA and keep people biologically younger by years. The trial, called VITAL, tracked more than 1,000 adults over four years and has just been published in the American Journal of Clinical Nutrition. What the Harvard study found …
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Alzheimer’s Researcher Shares Supplement He Takes for Brain Health
If Dr. Rudolph Tanzi has learned anything from his many years of research, it is that nothing helps the brain more than healthy habits. “Even if you’re taking supplements, nothing substitutes for lifestyle,” Tanzi, the director of Genetics and Aging Research at Massachusetts General Hospital and a professor of child neurology at Harvard Medical School, told Business Insider. Tanzi, who …
Read More »The popular supplement that could protect women from Alzheimer’s disease
Omega fatty acids, found in certain fish or taken as a supplement, could potentially help ward off Alzheimer’s disease in women, a new study suggests. Researchers discovered that lipids, fat molecules in the body, are different in women with Alzheimer’s compared to those without. Their findings, published in Alzheimer’s and Dementia: The Journal of the Alzheimer’s Association, revealed a noticeable …
Read More »Common supplement taken by thousands could help protect women against Alzheimer’s, research suggests
A supplement already taken by thousands, which costs less than 10p a pill, could help ward of Alzheimer’s disease in women, promising new research has suggested. British researchers found that omega fatty acids—often found in fish such as salmon or mackerel or available as supplements—could reduce the risk of developing dementia. In the first-of-its-kind study, they looked at the fat molecules in …
Read More »Biotin Supplement: Harvard trained nutritionist advises stopping this vitamin supplement before blood tests; here’s why |
Image credits: Getty Images Image credits: Instagram/dramyshah Image credits: Getty Images Image credits: Instagram/dramyshah Image credits: Getty Images While social media can be a global stage for a lot of unexpected nuisances, it also provides a platform for information sharing between professionals and people about topics that need more attention than they are getting at the moment. One such issue …
Read More »Do You Need to Take a Fish Oil Supplement?
Do fish oil supplements boost heart health? Diet-based studies in the 1970s linked higher omega-3 levels to a significant reduction in cardiovascular risk, especially stroke risk. Based on that, Natarajan says, there was a flurry of interest in “capturing that macronutrient in a pill to see if that similar efficacy could be achieved outside of food.” But efforts to bottle …
Read More »Dear Doctor: Should a person with diabetes supplement their intake of vitamin B-12?
DEAR DR. ROACH: How much vitamin B12 should I take as a diabetic? — T.H. ANSWER: Many people have strong feelings that vitamin B12 can dramatically improve their health, but it only helps to take vitamin B12 if you are deficient. Vitamin B12 deficiency isn’t too common. Still, there are a few situations where supplemental vitamin B12 should be considered, …
Read More »What Is Creatine, and Should You Be Taking Most Studied Supplement (2025)
First, it was mushrooms in your coffee. Then protein in your soda. The latest wellness staple sneaking into your pantry is creatine. In the days of yore, creatine supplements were a muscle-bro staple, relegated to the lockers of collegiate linebackers and bodybuilders. Lately, it has muscled its way into Pilates studios, gym girlies’ TikToks, and longevity wellness retreats. TikTok content …
Read More »Popular supplement kratom faces scrutiny over addiction concerns: “It’s ruining people’s lives”
There’s growing concern about the safety of consuming a supplement known as kratom, derived from the leaves of a tree native to Southeast Asia that has exploded in popularity in recent years. Used in a variety of products — including drinks, pills, powders and brewed tea leaves — kratom is marketed as an energy booster, relaxant and pain reliever. But it’s increasingly …
Read More »Common supplement may clear PFAS chemicals from the body
PFAS – often called “forever chemicals” – show up in food, water, and even the air. An analysis by the Centers for Disease Control and Prevention (CDC) found PFAS in the blood of an estimated 97% of Americans. These chemicals have been linked to cancer, cardiovascular and liver diseases, and immune suppression. PFAS are persistent because most can take years …
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