Doctors say the ideal form of vitamin D comes from the skin when it absorbs sunlight. A dietitian expert weighs-in on the ...

Not taking enough vitamin D can cause more harm than you’ve heard. Take the risk to heart health, for example. But no worries ...

Vitamin D might help people with heart disease avoid a heart attack, if it's provided in a dose tailored to you by a doctor, a new study says.

For vitamin D to work, it needs to be absorbed in the intestine, carried through the bloodstream and converted by the liver and kidneys into its active form ...

Sometimes, despite adding many healthy foods to your diet, you feel tired. Many factors, including certain nutrient ...

After you've gotten that flu shot, consider some other flu fighters. Dec. 5, 2011— -- With the winter flu season typically peaking in January and February, there's still time to get a flu shot ...

Vitamin D toxicity almost only ever occurs in people who are taking high doses of supplemental vitamin D. Sun damage to the ...

This article was reviewed by Lynn Marie Morski, MD, JD. Does Ozempic® Cause Bone Loss? Key takeaways: Taking Ozempic® may ...