Many people think the vitamin is safe medicine, nutrient medicine, use so that had jumped over more more, then blind and long-term exceed a quantity to take a vitamin kind medicaments. Little imagine exceeds a quantity to take a vitamin to cannot get due effect not only, cause all sorts of undesirable reaction possibly still, cause serious consequence even.
Many people think the vitamin is safe medicine, nutrient medicine, use so that had jumped over more more, then blind and long-term exceed a quantity to take a vitamin kind medicaments. Little imagine exceeds a quantity to take a vitamin to cannot get due effect not only, cause all sorts of undesirable reaction possibly still, cause serious consequence even.
Vitamin A can be promoted grow, protect epithelial tissue, dry to skin of prevention and cure, eye doing, nyctalopia has certain effect. But exceed a quantity to absorb, can bring about toxic. Virulent poisoning expression sleeps for giddy, be addicted to, have a headache, the semiotic; such as vomiting, diarrhoea is chronic and toxic behave for articulatory ache, strut, month of urticant, fatigue, faint, woman passes skin Sao to wait more.
Vitamin B a group of things with common features have 20 a variety of, it is its important vitamin that needs in human body, neurological to stomachic, protection function, promote digest absorb, the lactescence effect with have very main. But if exceed a quantity to take vitamin B6 to be in 200 milligram above, will produce medicaments to depend on, serious person appear possibly still gait is flabby, brothers coma.
Vitamin C most person thinks use is extensive, noxiousness is small, it is a kind of vitamin with applied the at present widest range. If vitamin C is lacked to be able to be caused inside body hypodermic haemorrhage, gingival issue haemorrhage with gastric film, airframe drops to disease resistance. But when if be taken every time,exceeding 1 gram, provide nourishment possibly for virus, it may be said thes loss outweights the gain. Still can bring about bellyacke, diarrhoea, frequent micturition, influence children grows development. Affect the fetal growth of pregnant woman, suffer from even congenital scorbutic etc.
Vitamin D is rachitic to children of prevention and cure very effective, but exceed a quantity to take can cause severe undesirable reaction likewise. Exceed a quantity for a long time to take vitamin D to be after 1800 milligram, can appear grow backwater, influence children grows development.
Vitamin E the name bears phenol, for a kind commonly used medicines and chemical reagents holds medicine of nutrient health care concurrently, apply at adjusting sexual gland function, stimulative metabolism, improve work efficiency, reduce fatigue, oxygen amount is offerred in strengthening human body to organize, prevent cholesterol deposit, prevent thrombosis to wait. But if take daily volume for a long time to achieve 400-800 milligram, can cause eyesight faintness, mammary gland intumescent, have a headache, convulsion of giddy, disgusting, stomach. Take daily volume for a long time to exceed 800 milligram, the change function of endocrine metabolization, immunity issues demote.
So, cannot abuse a vitamin without disease, want to be below doctor guidance, the science that has specific aim uses drug, safety uses drug, ability achieves result of prevention and cure.