What is the role of vitamin B12

Nowadays, people pay more attention to their physical health, so they usually buy some health care products to take, and vitamin B12 is generally added to these health care products. It can be seen that vitamin B12 is very helpful in maintaining people's health. Therefore, many friends want to know the specific role of vitamin B12 to see whether they need to buy it.

Speaking of vitamins, there are all kinds of them, and vitamin B12 is the latest vitamin discovered by humans. Generally, if the human body lacks vitamin B12, it is easy to cause severe anemia. Therefore, we must pay attention to eating more foods rich in vitamin B12 in our daily life.

Vitamin B12 is a polycyclic compound containing trivalent cobalt. Four reduced pyrrole rings are linked together to form a corrin macrocycle (similar to porphyrin), which is the core of the vitamin B12 molecule. Therefore, compounds containing this ring are called corrinoids.

The role and function of vitamin B12

Vitamin B12 is a vitamin that is easily deficient in patients with digestive tract diseases. It is also an important element that is indispensable for the production of red blood cells. If it is severely deficient, it will lead to pernicious anemia!

The human body requires very small amounts of vitamin B12. Vitamin B12 is mainly found in meat and can be synthesized by intestinal bacteria. Therefore, as long as the diet is normal, there is generally no deficiency. A small number of people with malabsorption should pay special attention.

The effects and functions of vitamin B12 mainly include the following 6 points:

1. Promote the development and maturation of red blood cells and prevent pernicious anemia;

2. Increase the utilization of folic acid and promote the metabolism of carbohydrates, fats and proteins;

3. It can promote protein synthesis, which plays an important role in the growth and development of infants and young children;

4. Eliminate restlessness, concentrate attention, enhance memory and sense of balance;

It is an indispensable vitamin for the healthy functioning of the nervous system and is involved in the formation of a lipoprotein in nervous tissue.

Now that you know the function of vitamin B12, if you feel that you are lacking in this vitamin, you might as well eat more foods rich in this vitamin, such as various fish, animal livers and some dairy products. These foods are rich in vitamin B12. You can eat more of these foods to supplement the vitamin B12 in your body.