While essential for bone health and immunity, a surge in high-dose supplementation is leading to a spike in kidney toxicity ...

Too much vitamin D can harm your health. Know the warning signs, side effects, and safe ways to manage your vitamin D levels ...

Endocrinologist says excessive intake may lead to high calcium levels, kidney damage and life-threatening complications, ...

Many people supplement with vitamin D, especially during the colder months when it’s more difficult to get your daily dose from sunlight (since your skin makes vitamin D with sufficient sunlight ...

Expert Warns Against Excessive Vitamin D Supplement Use. Unregulated consumption of vitamin D supplements can result in ...

High calcium levels from vitamin D toxicity can disturb the heart’s electrical system. This can lead to palpitations, ...

Learn the best vitamin D-rich foods, how much they provide, and why combining food, sunlight, and supplements is often the most effective approach for optimal health.

There are various Vitamin D deficiency symptoms that people need to be aware of, particularly in the winter months, including fatigue ...

Fact checked by Nick Blackmer Vitamin D directly supports immune health; vitamin E’s immune benefits are indirect and limited ...