Vitamin B12 | Community Health

Vitamin B12, also known as cobalamin, is a water-soluble vitamin that plays a vital role in metabolism, DNA synthesis, and the maturation of red blood cells. It is synthesized exclusively by certain archaea and bacteria and can be found in natural food sources such as meat, shellfish, and dairy products. Vitamin B12 deficiency is not common in healthy adults, but it can occur in individuals with certain medical conditions or those who follow a strict vegetarian or vegan diet. According to the [[national-institutes-of-health|National Institutes of Health]], vitamin B12 is essential for the production of red blood cells and the maintenance of the nervous system. The [[world-health-organization|World Health Organization]] recommends a daily intake of 2.4 micrograms of vitamin B12 for adults. Vitamin B12 deficiency can be treated with supplements or intramuscular injections, and it is essential to consult a healthcare professional for proper diagnosis and treatment. With a [[vibe-rating|vibe score]] of 80, vitamin B12 is a widely recognized and essential nutrient.