Introduction: When it comes to vitamin B12, the vast majority of people are particularly familiar with him. Vitamin B12 belongs to the B family, and it is the only vitamin that contains metal elements, which can maintain the normal physiological functions of the body to maintain the normal functioning of the body.
Vitamin B12 can affect the production of red blood cells, can also effectively promote the production of energy, but also can transport oxygen, if the body deposition lack of vitamin B12 will easily bring some symptoms, but also easy to bring certain harm.
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What is Vitamin B12?
Vitamin B12 is the latest vitamin found, vitamin B12 is also known as cobalamin, vitamin B12 belongs to water-soluble vitamins, and its characteristics are particularly obvious, in fact, it is the only vitamin containing metal elements.
The chemical structure of vitamin B12 is a polycyclic compound, but it cannot be synthesized by itself in higher animals and plants, but it can play a particularly important role in the importance of physical health.
Vitamin B12 can promote the maturation and development of red blood cells, improve personal hematopoietic function, and effectively maintain nervous system health, helping to prevent the occurrence of pernicious anemia.
Under normal circumstances, vitamin B12 is present in the form of coenzymes, which can improve the utilization rate of folate and accelerate the metabolism of proteins, carbohydrates and fats.
02
The presence of 4 symptoms indicates vitamin B12 deficiency
Vision loss
When the body lacks vitamin B12, nerve function is greatly affected, and optic nerve function will be greatly reduced.
The optic nerve can help people transmit many information, such as brightness, color, contrast, etc., if the lack of vitamin B12, resulting in impaired optic nerve function, people's vision will be affected accordingly.
Presence of anaemia
If the body lacks vitamin B12, it will easily lead to megaloblastic anemia, and if the situation is more serious, there will be fever, hepatosplenomegaly and other phenomena.
In addition, it is even prone to heart failure, anemia heart disease and other problems, so if there is a long-term lack of vitamin Bb12, the consequences are still more serious.
The face deteriorates
Vitamin B12 is a substance involved in the blood manufacturing process, if the body wants sufficient blood supply to maintain a good circulation state, it needs to supplement vitamin B12 reasonably.
If the body is deficient, vitamin B12 will easily affect hematopoiesis, which will not only easily bring anemia, but also easily make the face unable to maintain a rosy state.
insomnia
There is no way to fall asleep at night, or wake up in the middle of the night and can't sleep, will make people feel particularly distressed, long-term insomnia, or poor sleep quality, may be related to the lack of vitamin B12.
The vitamin B12 content in the body will easily affect the secretion of melatonin, which can regulate sleep well.
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Women insist on eating vitamin B12 every day, 4 symptoms will be improved, it is recommended to understand early
anaemia
The appearance of anemia is very related to the lack of vitamin B12 in the body, and the lack of vitamin B12 will easily reduce the synthesis of genetic material.
And there will be a reduction in mitosis rate and delay, and even easy to destroy normal cells.
In particular, the differentiation of mucosal cells and bone marrow cells will easily form abnormal giant cells, resulting in anemia.
anorexia
Vitamin B12 can promote liver fat metabolism well, and can promote digestion and accelerate gastrointestinal peristalsis.
Taking vitamin B12 daily can enhance appetite and relieve anemia or loss of appetite caused by obesity.
Vitamin B12, which is a substance that can promote protein synthesis in the body, can also accelerate and promote the synthesis of carbohydrates in the body, and help enhance appetite.
Peripheral neuritis
The symptoms of peripheral neuritis are numbness in the limbs or numbness in the hands and feet, and it is also easy to feel weakness and pain in the limbs.
Patients with mild symptoms will experience numbness in the toes or fingers, which is not severe and may develop throughout the body.
Due to limb numbness and inability to flex elbows or reach out, flexibility during activities is reduced, and this problem is also very much related to vitamin B12 deficiency.
Vitamin B12, he participates in the myelin synthesis of peripheral nerves, the body lacks, vitamin B12 after myelin synthesis will be reduced, so that the nerve excitability is reduced, which will be prone to nerve axis damage, and then bring peripheral neuritis.
Nervous breakdown
Vitamin B12 can achieve the effect of nourishing nerves, and the role of vitamin B12 is a coenzyme needed for the body's ribonucleic acid and DNA binding.
It is also a coenzyme needed to maintain the structure and function of nerve myelin, and vitamin B12 can relieve nerve weakness and help improve neurasthenia and insomnia.
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How to effectively supplement vitamin B12?
Food supplements
Vitamin B12 is a very important nutrient element for the body, usually containing vitamin B12 foods, such as chicken, pork, animal offal, eggs, fish and so on.
Eat more foods rich in vitamin B12, diversify your diet, do not be a long-term partial eater or picky eater, you can better supplement vitamin B12.
Medication supplementation
Vitamin B12 can be taken orally or injected, but when supplemented by drugs, it needs to be reasonably carried out under the guidance of a doctor, and if vitamin B12 deficiency occurs during pregnancy, it needs to be reasonably supplemented under the guidance of a doctor.
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Can vitamin B12 be taken for a long time?
Under normal circumstances, vitamin B12 can not be taken for a long time, and long-term use will easily bring some side effects.
For example, it will easily bring about hyperuricemia, hypokalemia and other problems, and in severe cases, it will even be prone to gout and drug resistance problems.
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