Vitamin B12 or folate deficiency anaemia - NHS
WebSymptoms of vitamin B12 or folate deficiency. Vitamin B12 and folate perform several important functions in the body, including keeping the nervous system healthy. A deficiency in either of these vitamins can cause a wide range of problems, including: extreme tiredness; a lack of energy; pins and needles; a sore and red tongue; mouth ulcers ...
Vitamin B12 - Wikipedia
WebVitamin B 12, also known as cobalamin, is a water-soluble vitamin involved in metabolism. 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.
Health Benefits of Vitamin B12, Based on Science
WebJan 30, 2024 · Vitamin B12, also known as cobalamin, is an essential vitamin that your body needs but cannot produce. It’s found naturally in animal products, but also added to certain foods and available as an...
Vitamin B12 or folate deficiency anaemia - Symptoms - NHS
WebVitamin B12 or folate deficiency anaemia can cause a wide range of symptoms. These usually develop gradually, but can worsen if the condition goes untreated. Most symptoms are the same whether they are caused by either folate deficiency or vitamin B12 deficiency. Symptoms of vitamin B12 and folate deficiency anaemia include:
Vitamin B12: Uses, Benefits, and Food Sources - Verywell Health
WebOct 18, 2022 · An essential nutrient, cobalamin—better known as vitamin B12—benefits your body in many ways. These include helping your body produce energy, boosting memory and mood, making red blood cells and DNA, and improving your heart health. Vitamin B12 is water-soluble, which means that your body can't store it in fat tissue.
Vitamin B12 - Health Professional Fact Sheet
WebVitamin 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 B12 activity are collectively called cobalamins [ 1 ].
Vitamin B-12 - Mayo Clinic
WebAug 10, 2023 · Overview. 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 or folate deficiency anaemia - Causes - NHS
WebOverview. Symptoms. Causes. Diagnosis. Treatment. Complications. Vitamin B12 or folate deficiency anaemia occurs when a lack of either of these vitamins affects the body's ability to produce fully functioning red blood cells. Red blood cells carry oxygen around the body.
Vitamin B12: What Are the Health Benefits?
WebNov 6, 2023 · Vitamin B12 is an essential vitamin, but it’s not one your body can produce. Instead, it is found naturally in many animal products. Vitamin B12 is necessary for many processes in your body,...
Vitamin B12 Foods: 12 Great Sources - Healthline
WebFeb 29, 2024 · 1. Animal liver and kidneys. Organ meats are some of the most nutrient-packed foods. The liver and kidneys, especially from lamb, are rich in vitamin B12. A 3.5-ounce (100-gram) serving of lamb...