Add Yahoo as a preferred source to see more of our stories on Google. An illustration of capsule with vitamin D granules is pictured. According to a study published by Annals of Internal Medicine, ...

KASTRUP/COPENHAGEN /DENMARK- Vitamin D3 pills. 2014 (Photo by Francis Dean/Deanpictures) (Photo by Francis Dean/Corbis via Getty Images) I think I’ll have to add calcium to my list of the Top Six ...

Timing does matter. Experts weigh in what happens when you combine these two popular supplements. Reviewed by Dietitian Alyssa Pike, RDN Calcium and vitamin D are both necessary for strong, healthy ...

Share on Pinterest A new study looks at how common supplements may impact health. Valentina Barreto/Stocksy A new study looks at how common supplements are associated with mortality risk from heart ...

Higher levels of certain vitamins and minerals can interfere with vitamin D's ability to work in the body. If you take vitamin D supplements to treat any deficiencies, it's essential to know which ...

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