Vitamin B12: How Does It Work
Vitamin B12 is known as"cyanocobalamin". It is a water-soluble vitamin having the ability to collect in the human body. It accumulates in organs such as the liver, kidneys, lungs, spleen.
Vitamin B12 has no taste or smell, is presented as a red powder of saturated color. He does not lose its value when exposed to sunlight and high temperatures.
Sources of Vitamin B12
The sources are food of plant and animal origin. Vitamin accumulates in the internal organs, affects thehealthy development and functionality. The greatest number of vitamin B12 is found in soy sauce, meat poultry, seaweed, milk, eggs, herring.
Action of Vitamin B12
Vitamin B12 is directly involved in the synthesis of methionine. In the body, it stimulates protein synthesis and is a kind of anabolic.
Vitamin B12 accelerates and increases the number of white blood cells and stimulates their activity. Cyanocobalamin increases resistance to various diseases, improves immunity. With a lack of this vitamin the lives of people with AIDS are reduced.
This vitamin stimulates the functions of the organs of blood and substantially affect the ability of human perception and assimilation of new information. Its deficiency causes dispersion of attention and depression.
Vitamin B12 plays a significant role in maintaining the health of male and female.
Cyanocobalamin should be consumed daily with food or synthetic vitamin complexes. An additional amount of this vitamin need vegetarians, as greater amount found in foods of animal food.
Vitamin B12 is needed for children, pregnant women, elderly people. It is fundamentally important for those with AIDS.
Symptoms of B12 Hypovitaminosis
If the human body lacks vitamin B12, then there are health problems such as fatigue, metabolic disorders, liver disease, constipation, nausea, depression, dizziness, hallucinations, headache amnesia. Additionally, you may develop immune deficiency, anemia pernicious ulcer.
Even a slight deficiency of vitamin B12 leads to a disruption of the brain and nervous system.
Symptoms of B12 Hypervitaminosis
RDA for vitamin B12 is 2.4 micrograms for adults. In case of excess in the body of cyanocobalamin may happen congestive heart failure, edema, respiratory allergies, vascular thrombosis.