Healthy fats, magnesium, and zinc all play a key role in how your body absorbs vitamin D. Nutrition experts explain the best ...

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

Amid reports of a U.K. man's death from high amounts of vitamin D, experts are warning about the dangers of unsafe levels. After 89-year-old David Mitchener died last year from hypercalcemia, a ...

Medically reviewed by Lindsay Cook, PharmD Key Takeaways Calcium builds and strengthens bones, while vitamin D helps your ...

WASHINGTON — The nation’s largest medical lab company says it recently discovered and fixed a problem that led to inaccuracies in a small number of tests for vitamin D deficiency. Quest Diagnostics of ...

A randomized trial from Vanderbilt-Ingram Cancer Center reveals that magnesium may be the missing key to keeping vitamin D ...

Turmeric and vitamin D are both popular supplements for immunity, so what happens when you take them together?

A new study from Intermountain Health suggests vitamin D could play a bigger role in heart health than many people realize.

New research in teenagers links low levels of vitamin D to high blood pressure and high blood sugar, which can lead to ominous early health problems. The “sunshine” vitamin is needed to keep bones ...

Vitamin D plays a central role in helping the body maintain normal calcium and phosphorus levels, nutrients needed for strong bones and teeth.