Liver is a love-it-or-hate-it food, but if you like beef liver, it's another good way to get vitamin D. You can either cook ...

Low vitamin D levels can cause muscle weakness, cramps and bone pain. You'll generally feel muscle weakness in your upper ...

Vitamin D is the unsung hero of the vitamin world. Not only does it support immune health and keep our brains and muscles ...

Vitamin D has become something of a quiet obsession in urban households. Doctors flag it during routine check-ups, health ...

Fazio, Ridgen, and Dieras all agree—taking a vitamin D supplement with a meal that contains healthy fats is ideal for ...

Vitamin D is a health superstar, supporting your body from head to toe. Research suggests that it plays a key role in ...

Adults should shoot for about 600 to 800 units a day. The easiest way to know if you're Vitamin D deficient, is to ask your ...

Vitamin D toxicity, also known as hypervitaminosis D, is a rare but potentially dangerous condition that kicks in when ...

A large clinical trial suggests vitamin D may slow biological aging by preserving telomeres. Findings from the VITAL ...

While the right doses of Vitamin D can boost physical and mental health, unhealthy levels can lead to serious health trouble.

Values between 12 and 20 ng/mL are considered insufficient, and anything below 12 ng/mL is considered a deficiency. There is ...

However, Brissette says that taking your vitamin D with a meal can help. "Take your vitamin D supplement with a meal that ...