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 C deficiency, though uncommon in developed nations, affects certain at-risk groups. It stems from inadequate intake ...