Experts warn that a popular nutrient found in supplements and energy drinks may cause unexpected health problems when taken in excess.

Vitamin D supplements are widely used around the world, but health experts say it’s important to understand how daily intake ...

Please provide your email address to receive an email when new articles are posted on . Increased vitamin A intake may improve depressive symptoms in patients with HF. Daily intake of 731.38 µg or ...

Is it safe to take a multivitamin daily for years? Here's what happens with long-term use, including potential benefits, risks, and how to choose the right one.

For this reason, the National Institutes of Health Office of Dietary Supplements recommends that most children and adults ...

In a recent study published in The Journal of Clinical Endocrinology & Metabolism, researchers developed therapeutic recommendations for utilizing vitamin D [cholecalciferol (vitamin D3) or ...

You probably have that friend who swears by the vitamin regimen they take every morning. Maybe they've even bragged about their newfound energy, glowing skin, and super-strong immune system. There's a ...

Vitamin D is a fat-soluble vitamin and supplement that supports bone health and the immune system. Supplements like magnesium or calcium shouldn't be taken with it.

Please provide your email address to receive an email when new articles are posted on . Men with a daily dietary vitamin E intake of 4.5 mg or higher had lower odds for subclinical hypothyroidism.