Dr. Tess Thomas explains why just 10 minutes of morning sunlight outperforms your daily coffee ritual for mood enhancement by ...

When your body doesn't receive enough vitamin B12, it slows the growth of red blood cells. A cumulative loss of red blood cells can result in vitamin B12 deficiency anemia. With it, you can experience ...

Many people may have low vitamin D levels. Experts say this is a common issue. It can cause fatigue and muscle weakness. A ...

A new report highlights who’s most at risk for vitamin D deficiency and what you can do about it. Vitamin D helps keep your ...

Vitamin D deficiency, a widespread issue affecting billions globally, stems from insufficient sunlight exposure, diet, or ...

Depression isn't just emotional weakness—it can also signal nutritional deficiencies in the body. Certain vitamin ...

"Many Americans are deficient in vitamin D due to limited sun exposure from indoor lifestyles, sunscreen use and our northern ...

It could lower the risk of major cardiovascular events overall. Here's what to know—and how to decide if a supplement is a ...

A Harvard study found that vitamin D supplements may help slow biological aging by protecting telomeres, the protective caps ...