Vitamin B3

Question: I have been on medications for my cholesterol but, so far, the improvement has not been enough. Now, my doctor wants to start me on Niacin. I have read a little about this but am worried about the possible side effects. Can you tell more about...

More than half of U.S. adults pop antioxidant vitamins and supplements -- $27 billion worth in 2011, according to a recent Consumer Reports study. Grocery and health food stores are filled with products promising better health by eliminating free...

FARGO, N.D. - “I have been reading the long ingredient lists on food packages. I'd like to consume fewer food additives, so can you send me a list of all of them and what they do?” the person asked me. I wasn't sure how to respond because our food...

It starts with Clearasil, then moves on to stronger stuff: birth control pills, antibiotics, Retin-A, or the nuclear option, Accutane. These days, there's an arsenal of treatments for that common adolescent scourge, acne vulgaris, and the beleaguered...

If you have to avoid gluten, it doesn't mean you have to skimp on whole grains. Just focus on those that are gluten-free, including amaranth and quinoa. A growing number of people must avoid gluten, the protein found in wheat and other related grains,...

(Reuters) - About 80 million Americans suffer from heart disease, the nation's No. 1 killer, and most are on multiple drugs. Some cardiologists think prescribing has gotten out of hand. The criticism was voiced by a number of leading heart doctors who...

You’ve heard that good things come in small packages; well, that could not be truer of the itsy bitsy super outstanding chia seed. Despite their tiny size, Chia seeds are being hailed as a nutritional giant! The very word Chia means strength,...

DEAR MAYO CLINIC: Is it true that a large study found that most vitamin supplements may actually do more harm than good? What supplements should I avoid? Which are worth taking? I'm 67 and in good health. ANSWER: Advice on vitamin and mineral...

The distinct nutty taste and chewy bite of barley is as satisfying as it is nostalgic of cool temperatures and a warm, comforting bowl of stew studded with this ancient grain. Native to Ethiopia and Southeast Asia, barley has been cultivated for more than...

Each week a nutritionist from the University of Maryland Medical Center provides a guest post. This week, Ellen Loreck, MS, RD, LDN;, weighs in on red meat. Picture this: You're out to dinner and there are juicy porterhouse steaks, sumptuous burgers, and...

Q: I opened the sliding glass door to go outside, and standing right there was a coyote. In a few seconds, he disappeared. Now, I'm worried. What can we do to protect our pets? -- T.K., Newport Beach, CA A: There are some people who want to do harm to...

Autumn leaves are falling and Halloween is just around the corner. During the fall season, many of us are looking for quick and easy recipes that also provide hearty nutrition to help fuel an active, healthy lifestyle. This Halloween try something...