"Older adults should be careful with vitamin A because it can potentially reduce bone density, as well as cause liver damage or joint pain, and symptoms like nausea, headache or diarrhea," Norman says ...

Magnesium is a mineral that provides several key functions in the body. It keeps your muscles strong, regulates blood sugar levels and contributes to heart health. Dr. Jacob Teitelbaum, a ...

Should you take vitamins? That depends on your personal health and lifestyle. Read on. As we age and our bodies change, our nutrition needs change as well, but is the answer to maintaining the right ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Popping all your vitamins and supplements at night might be the easiest way to remember to take them, but ...

Many people take B-complex supplements for energy—but are you taking them at the right time? Yup, when you take a supplement can play a significant role in how it impacts your body and health. We ...

'B vitamins, particularly B12, play a role in both energy production and neurological function, so these would be better to take as you start your day,' says Hannah Holzum, RDN, the founder of ...

What we know about nutrition has changed, but many vitamins may not have. April 30, 2007 — -- Much of what you know -- or think you know -- about dietary supplements could be wrong. The May issue ...

From drinking coffee to staring at screens, there are certain habits that pretty much everyone knows you should avoid doing before bed if you want a good night's sleep. However, there are some ...

You’ve thought about the best time to take probiotics, so the natural next question is: When is the best time to take vitamins? To a more complicated question, there’s a more complicated answer, but ...