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

Vitamin B12 deficiency can cause a number of strange sensations, like numbness, tingling, and more. “It felt like electricity ...

Noticing dry skin, muscle pain, or hair loss? These could be signs your body is low on Vitamin D. Spot these 7 early symptoms ...

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

Your muscle weakness and mood changes might not be just stress – they could be warning signs of vitamin D deficiency.

While there is currently no cure for multiple sclerosis, researchers continue to discover clues to give a better ...

In the 19th and 20th centuries, San Servolo and San Clemente housed patients suffering from pellagrous insanity, a condition caused by a vitamin deficiency ...

Vitamin D deficiency still contributes to COVID-19 severity in the post-Omicron era, though risks are reduced compared to ...

Vitamin D deficiency is more than just a lack of sunshine—it’s a silent risk factor for several health issues. Low levels of vitamin D can weaken bones, increasing the risk of fractures ...

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 ...

In April, two unvaccinated children 5 infected with measles died in Texas amid an outbreak that has grown to more than 740 ...

Night blindness is caused by vitamin A deficiency, congenital mutations, and other eye diseases. Learn about symptoms, causes ...