Vitamin B12 and its Proper Dosage
Needed to help maintain a healthy nervous system and for the production of blood cells, vitamin B12 is an important vitamin for the overall health of the body. Although vitamin B12 deficiency is not a common occurrence for people in the United Sates, there are certain groups of people like the elderly, vegans, or those with medical conditions resulting in vitamin B12 deficiency are advised to take a certain dosage of this B vitamin.
Where can vitamin B12 be found?
This B vitamin can be found in dairy products like milk and cheese and animal products such as meat and shellfish. Eggs are also an excellent source of vitamin B12. People who have meat in their diets rarely encounter vitamin b12 deficiency as their bodies are able to absorb it from the meat they eat. You can add Garcinia Cambogia to this stack to lose weight.
Vegans on the other hand, may experience vitamin B12 deficiency ad may be in greater risk of developing anemia as this vitamin is essential for the production of blood cells.
Vitamin B12 from the above mentioned foods is absorbed by the body and is stored in the liver for a year or more depending on the body's need to consume it. Presence of vitamin B12 in the body greatly reduces a person's risk of developing anemia.
Vitamin B12 Health Benefits
Also known as cobalamin, vitamin B12 is a nutrient associated with metabolism. Therefore, a healthy amount of vitamin B12 in the body helps it have a better metabolism rate. Apart from production of red blood cells, vitamin B12 is also essential for DNA synthesis and proper neurological function.
Unlike other vitamin B types, the body can store vitamin B12 for up to years if needed which is why deficiency of this vitamin is rare. This water-soluble vitamin plays a crucial role in keeping people nonanemic and lack of it may cause vitamin B12 deficiency anemia.
What is the advised dosage for vitamin B12?
Too much vitamin B12 in the body can be indicative of certain liver diseases like cirrhosis or hepatitis and even some types of leukemia. A vitamin B12 test will not reflect these health conditions, but the high level of vitamin B12 will be present upon health tests for these specific cases. Also, high levels of vitamin B12 can indicate the presence of a diabetic condition or obesity.
Adults with vitamin B12 deficiency can take dosages ranging from 125-2500 micrograms by mouth from a few months up to 2 years or longer. Intravenous doses can also be administered by doctors and dosages will depend on current levels of vitamin B12 in the body which can be determined by having a vitamin B12 test. Infants and children who are in need of vitamin B12 supplements take no more than 1.8 micrograms.
For preventing anemia, dosages of 2 to 10 micrograms of vitamin B12 daily combined with either folic acid or iron is said to work for adults who are in risk of anemia. Like any other medication, it is important to consult with a doctor for proper doses in case there are health conditions which may present contraindications.