Some popular supplements can cause serious side effects at high doses or come with certain health risks. Learn which ones to ...

Taking too many vitamins and supplements may cause health problems, including vitamin toxicity, interactions, gastrointestinal distress, and kidney damage.

A manufacturer is voluntarily recalling bottles and packets of prenatal vitamins, a decaf coffee alternative for children and ...

A newly discovered molecule could reshape the future of weight loss treatments by mimicking the powerful appetite-suppressing ...

Taking too much vitamin B6 can cause nerve damage and numbness in hands and feet. Niacin at high doses can cause flushing and ...

It’s time to supercharge your medicine cabinet. Supplement stacking — taking several dietary supplements as part of a daily routine — can target specific health goals at once when done correctly. If ...

Millions of Americans take daily supplements—including nicotinamide mononucleotide (NMN), nicotinamide riboside (NR) and nicotinamide (NAM)—to ...

With the rapid introduction of novel breast cancer therapies, recognizing and managing side effects is essential to maintain adherence and improve outcomes. As novel oral endocrine therapies and ...

Ozempic (semaglutide) helps people with type 2 diabetes lower their blood sugar if diet, exercise, and other diabetes medications haven’t worked. If you’ve just gotten a prescription for it, you might ...

Learn about the best time of day and way to take vitamin D, including how the timing may affect sleep, and if you should consider supplementing with this nutrient.