Medically reviewed by Jamie Johnson, RDN Key Takeaways Too much vitamin D can lead to harmful health effects, including high ...

Vitamin D is essential for bone, teeth and muscle health, but can have an adverse effect if taken in excess ...

After a man died of a Vitamin D overdose, experts are warning the public of the risks of taking the common supplement. Experts are sounding the alarm after a man recently died from a vitamin D ...

There's no ideal time to take a vitamin D supplement for maximum absorption, but what you take it with can have an impact.

While most people don’t get enough vitamin D—a nutrient that’s crucial for bone and muscle health—it is possible to get too much. This can happen if you are taking multiple vitamin D-containing ...

Health experts recommend taking vitamin D supplements during the winter but there are some things to be mindful of ...

Q: I have been diagnosed with vitamin D toxicity, according to the blood work from a month ago — my result was 122 ng/mL. I was taking high doses of vitamin D3 in pill form (15,000 IU a day for three ...

Common side effects of too much vitamin D include nausea, skin reactions, stomach pain, and headaches, necessitating medical ...

Scientists are still untangling why the nutrient gap persists—and what it reveals about how women’s health is studied and treated.

Jane McClenaghan on how to make sure you’re getting just enough of this essential nutrient - without overdoing it ...