What is the role of vitamin B6

To properly digest and absorb protein and fat.

essential amino acids can help (essential amino acid) in the tryptophan (tryptophan) is converted to nicotinic acid (niacin, vitamin B3);

prevent all kinds of nerves, Skin disease;

relieve vomiting (to prevent vomiting during the morning feeling, the doctor's prescription have opened a vitamin B6);

can promote the synthesis of nucleic acids to prevent the aging of tissues and organs.

can reduce the result of taking tricyclic antidepressants (tricyclic anti-deprssants) caused by dry mouth and difficulty urinating;

slow night muscle spasms, leg cramps, hand, foot and hand numbness, and other neuritis of the disease.

natural diuretic.

foods rich in vitamin B6

brewer's yeast, wheat bran, wheat germ, liver and kidney, soybeans, U.S. melon (cantaloupe), cabbage, molasses (from refined sugar in the raw materials when the remaining molasses), brown rice, eggs, oats, peanuts, walnuts.

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nutritional supplements

between the 50-500mg, there are different doses of nutritional supplements. The formulations containing only vitamin B6 have also vitamin B6 and a combination of B vitamins, but also a combination of vitamins and other vitamins.

to prevent the lack of other B vitamins, vitamin B6 and vitamin must Bl, B2 equivalent intake.

can buy long-term vitamin B6, the role of time of up to 10 hours.



human requirements and toxicity of vitamin B6 requirement is difficult to ascertain, this is because the requirements may not, while synthesis of intestinal bacteria can provide - in part. Generally does not lack. However, in pregnancy. Drug therapy, radiation or by electric nest under high temperature environment to live, work, lack of vitamin B6 may need to be increased supply.

normal adult daily supply of 2mg, pregnant and lactating women is 2.5mg; infants and young children (1-3 years) 0.35mg. For the elderly, oral contraceptives also need more vitamin B6.

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has proved intravenous 200mg of vitamin B6 non-toxic, taking 100-300mg per day found no side effects.

side effects

daily doses of 2-10g, can cause neurological disorders;

excessive intake of vitamin B6 may cause symptoms of insomnia as well as clearly recall the dream scene.

intake should not exceed 500mg.

enemy

vitamin B6 long-term storage, canning, baking, or stew meat, food processing, alcohol, estrogen.



recommended for women taking birth control pills to increase the intake;

people who consume large amounts of protein intake required more vitamin B6;

amines with penicillin for the treatment of arthritis must be added B6 nutritional supplements;

vitamin B6 and vitamin Bl, B2, pantothenic acid, C, and magnesium with the role, the best results;

Parkinson's disease patients receiving levodopa therapy, not taking vitamin B6 supplements.




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Also known as vitamin B6

pyridoxine factors. Pyridoxine or found containing pyridoxal or pyridoxamine of B vitamins. 1936 named vitamin B6. Vitamin B6 is a colorless crystal, easily soluble in water and ethanol, acid stable, easy to damage in the alkaline solution, heat pyridoxine, pyridoxal and pyridoxamine not heat. Vitamin B6 in yeast, liver, grains, meat, fish, eggs, beans and peanuts more content. Vitamin B6 human body composition of some coenzyme involved in many metabolic reactions, especially amino acid metabolism and is closely related. Long-term lack of vitamin B6 can cause skin, central nervous system and blood body damage. Animals deficient in vitamin B6 symptoms of dermatitis, convulsions, anemia. Pure vitamin B6 deficiency in humans is extremely rare. Clinical application of vitamin B6 control agents and radiation sickness and vomiting of pregnancy vomiting.
intestinal absorption of vitamin B6 in quickly, immediately spread into the tissues of animals, of course, before the organization has been formed into a secondary Mei (co-enzyme) --- pyridoxal phosphate (PDP), the material and the amino acid metabolism is very relevant. Due to vitamin B6 involving heme (Heme) synthesis, when it is a lack of vitamin B6 may also cause anemia in humans or animals, in particular, such as malnutrition and emaciated African child who had anemia phenomenon, this much with vitamin B6 deficiency. Due to vitamin B6 deficiency anemia, the main reason is the small red blood cells (microcyte) staining shallow type of anemia caused by an abnormal, hypoplastic bone marrow also showed, such a situation similar to vitamin B2 deficiency anemia caused by the same.

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with the presence of vitamin B6, glycogen phosphorylase can accelerate the decomposition of glycogen into glucose.
the fatty acids linoleic acid (linoleic acid - 18C) into peanut oil acid (arachidonic acid - 22C) required, if the lack of this acid will cause skin cracking, due to severe cell degeneration and even cause physical discomfort.

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