Vitamin B-12 - Mayo Clinic
2024年6月28日 · Vitamin B-12 (cobalamin) plays an essential role in red blood cell formation, cell metabolism, nerve function and the production of DNA, the molecules inside cells that carry genetic information. Food sources of vitamin B-12 include poultry, meat, fish and dairy products.
Vitamin B12 - Wikipedia
Vitamin B 12, also known as cobalamin, is a water-soluble vitamin involved in metabolism. [2] It is one of eight B vitamins. It is required by animals, which use it as a cofactor in DNA synthesis, and in both fatty acid and amino acid metabolism. [3]
Vitamin B12 Deficiency: Symptoms, Causes & Treatment
Vitamin B12 deficiency is a treatable condition that happens if you aren't consuming enough vitamin B12 in your diet or if your body isn't absorbing it properly. Vitamin B12 deficiency can cause physical, neurological and psychological symptoms. It can be treated with vitamin B12 medications. What is vitamin B12 deficiency?
Vitamin B12 - Health Professional Fact Sheet
Vitamin B12 is a water-soluble vitamin that is naturally present in some foods, added to others, and available as a dietary supplement and a prescription medication. Because vitamin B12 contains the mineral cobalt, compounds with vitamin …
VITAMIN B12 - Uses, Side Effects, and More - WebMD
Methylcobalamin is the active form of vitamin B12. Cyanocobalamin, which must be processed by the body into the active form, is the most common type used in supplements. People commonly use...
Vitamin B12 Deficiency: Causes, Symptoms, and Treatment - WebMD
2024年6月29日 · Since vitamin B12 contains the mineral cobalt, it's sometimes known as cobalamin. A blood test can find out whether your B12 levels are normal. (Photo Credit: iStock/Getty Images) Your body...
Vitamin B12 (Cobalamin) Information | Mount Sinai - New York
Vitamin B12, also called cobalamin, is one of 8 B vitamins. All B vitamins help the body convert food (carbohydrates) into fuel (glucose), which is used to produce energy. These B vitamins, often referred to as B complex vitamins, also help the body use fats and protein. B complex vitamins are needed for healthy skin, hair, eyes, and liver.