Anemia (a low number of healthy red blood cells) causes many of the symptoms of vitamin B12 deficiency. Peripheral neuropathy, which is impaired function in nerves outside the brain and spinal ...

If you're dealing with a B12 deficiency or simply struggling to get enough of the essential vitamin in your diet, B12 supplements can help. These are the benefits and potential risks to know.

A person who has the type of anemia with B12 deficiency and low B12 levels (called "megaloblastic anemia" with unusual white ...

Three experts explain what to watch for and how to correct low stores of this B vitamin. By Jenny McCoy Feeling ...

Lack of Vitamin B12 deficiency leads to abnormally large, immature red blood cells called megaloblasts which cause anemia. Less Vitamin B12 can increase homocysteine levels, an amino acid linked ...

The healthy red blood cells – which carry oxygen to all parts of the body – don’t develop normally with vitamin B12 deficiency, causing the bone marrow to lower the production of red blood ...

Vitamin B12 is found exclusively in animal-based products such as milk, cheese, curd, eggs, meat, and fish. While vegetarians ...

Vitamin B12 is the most common deficiency among people with Crohn’s, says Sandborn. Severe cases can lead to anemia as well as nerve damage, resulting in tingling or numbness in the fingers and ...

Vitamin B12, according to the National Institutes of Health Office of Dietary Supplements, is a nutrient (or family of ...