Your body needs small amounts of vitamins every day in order to work well. But when it comes to vitamin supplements, too much ...

Experts break down which vitamins not to take together—either with medications or with other supplements. The post 12 ...

Our expert dietitian recommends caution if you are taking a vitamin D supplement with any other medications and suggests ...

DEAR DOCTOR K: When I asked my doctor about supplements, she said something about water-soluble and fat-soluble vitamins. What is the difference? And why does it matter? DEAR READER: A vitamin is a ...

Since supplements are meant to improve areas of your health—whether it’s your energy levels, your sleep, or even your metabolism—you may not frequently consider the fact that many of them could ...

Fish oil supplements can deliver numerous health perks, provided you're taking it at the right time. Here, experts share the ...

Vitamin E is an essential vitamin that plays many important roles in your body. However, as with many vitamins, getting too much can lead to health complications. In this case, it’s known as vitamin E ...

Taking excessive amounts of vitamin D can lead to serious health complications, including kidney failure, irregular heartbeat ...

Can you take too many vitamins? As a general rule, not getting enough nutrients in one's diet is a broader area of concern than getting too many, which is why more research exists on that front. "We ...

Vitamin D is a nutrient the body needs to maintain healthy bones, support immune function, and promote overall well-being.