Vitamin B12 is a crucial nutrient required to keep your cells and blood cells healthy. It also helps the body make DNA, the genetic material in all of the cells. As the body doesn't make vitamin ...

Curious whether that so-called “normal” vitamin B12 result on your blood test is really enough to keep your brainpower, as ...

The 2.4 mcg of B12 that is fine for most people is totally inadequate when it comes to pernicious anemia. Low vitamin B12 can have neurological and psychiatric manifestations.

Vitamin B12 Deficiency Symptoms: Feeling tired, forgetful, or weak lately? It might be more than just stress. Discover 6 surprising signs your body gives when it’s running low on Vitamin B12!

At least 4 in 100 people ages 40 to 59 are vitamin B12-deficient. Here, nine telltale symptoms of vitamin B12 deficiency experts want you to recognize.

WASHINGTON/DOHA/ISTANBUL – U.S. President Donald Trump announced on Monday a complete ceasefire between Israel and Iran, potentially ending the 12-day war that saw millions flee Tehran and prompted ...

These changes in homocysteine, vitamin B12, and vitamin D levels may contribute to the development and persistence of recurrent vaginitis during pregnancy, potentially through mechanisms involving ...

Platelets are an essential component of the blood that helps with clotting. Learn how to increase platelet count naturally with foods, vitamins, and supplements.

News-Medical is your trusted source of Vitamin B12 news, articles and research for doctors, patients, and families.

A genetic birth defect can cause a problem with how your baby breaks down a certain protein. WebMD explains homocystinuria and what you can do about it.

Folic acid is a synthetic form of vitamin B9 that's often added to fortified foods and used in supplements. Learn about its benefits and sources, your risk of deficiency, and more.