Vitamin D does far more than people usually realize — and its impact goes beyond general health. It can even influence how ...

Vitamin D deficiency can lead to bone softening and subsequent bone pain and fractures. Learn its causes, diagnosis, treatment, and prevention.

Medically reviewed by Erika Prouty, PharmD Millions of Americans are deficient in vitamin D, and many have turned to ...

A Verywell Health editor shares her experience with vitamin D deficiency and the impact that vitamin D supplements had on her physical and mental health.

Vitamin D is crucial for building strong, healthy bones. It helps your body absorb calcium, and it also boosts your immune system, regulates cell growth, and reduces inflammation, according to the ...

Getting enough vitamin B12 is important. The nutrient is crucial for healthy brain function and maintaining your immune system. It helps create red blood cells and DNA. And your metabolism can’t run ...

If you are feeling tired even after getting proper sleep and experiencing persistent weakness in your body, then your vitamin B12 could be low. It is vital to differentiate that a blood test assessed ...

Are you getting enough vitamin D? For millions of Americans, experts say the answer is no. This isn't helped by so many people working indoors everyday, says Dr. Kevin Cooke, a physician at Aviv ...

Struggling to climb stairs or experiencing persistent leg weakness and dull bone pain? Doctors warn these could be early ...

About 5.8 million people in the U.S. have Alzheimer's disease and related dementias, giving these life-altering illnesses a wide impact across the country. But while it can be devastating when a loved ...

Vitamin D is what is commonly called the sunshine vitamin, and rightly so. It is essential in ensuring good bones, muscles and the effective operation of the immune system. What normal individuals are ...