Classification and function of vitamin

Classification and function of vitamin
Summary: Also call the riboflavin. The content is relatively high in the animal food, for instance liver, kidney, milk,etc., include higher in beans, green leaves vegetables too. Wet and white, ulcer, lip inflammation, glossitis, keratitis, lipoprotein overflowing dermatitis and scrotum dermatitis appear in an angle while lacking.
Vitamin is not raw materials which forms the human body, not supplying heat energy either, but it is that the nutriment keeping human body's normal life activity essential will make the human substance metabolism break down while lacking, even cause disease, namely " avitaminosis " ,There is little requirement to vitamin of the human body but most vitamins can't formate in the body, must be by the food supply. The kind of vitamin is numerous, divide into lipid solubility and two water soluble big classes
Vitamin is divided into lipid solubility and two water soluble big classes by the look of respect dissolved, say that there are the following aspects in detail:
1,Vitamin A: Also call looking at flavin or carrotene. Often stay with fat in the food, mainly come from liver egg yolk, dairy products and carrot, green leaves vegetables, chilli, apricot, persimmon of the animal,etc.. Carrotene can be changed into vitamin A in the body. Vitamin A maintains normal eyesight. Protect covers, increase the resistance and function of promoting growth on infectious disease. Can appear nyctalopia lack, skin dry and the intersection of hair follicle and corner take and grow the intersection of person who slow down and symptom, there is too much intaking amount vitamin A can happen and is poisoned.
2,Vitamin D: It is lipid-soluble too, the kind is numerous, the content is relatively high in the liver, cod liver oil, eggs of the animal. Its function is mainly to regulate calcium, phosphorus supersession, promote calcium, phosphorus to absorb. Under the general meal condition, if people often contact the sunshine, when it is scarce not to lack it of vitamin, will make the ability that the intestine absorb calcium phosphorus weaken, cause osseously to soften, influence the tooth calcification, rickets happen to children, the adult softens disease. Opposite vitamin D is taken in too much and will be poisoned.
3,Vitamin B1: Also let thiamine be plain. The plain source of thiamine is more abundant in the food, there are more content such as cereal, yeast, beans, red meat, eggs, animal's heart, liver, kidney, brain. At the time of the shortage, influence the appetite, can suffer from " vitamin B1 deficiency " It causes heart failure when multiple neuritis, edema are serious to show as.
4,Vitamin B2: Also call the riboflavin. The content is relatively high in the animal food, for instance liver, kidney, milk,etc., include higher in beans, green leaves vegetables too. Wet and white, ulcer, lip inflammation, glossitis, keratitis, lipoprotein overflowing dermatitis and scrotum dermatitis appear in an angle while lacking.
5,Vitamin C: Also call the ascorbic acid, it is the indispensable material of metabolism in the human body, it maintains the normal functions of the tooth, skeleton, blood vessel muscle, has detoxication. Can strengthen resistance to disease of the human body, promotes the wound to heal, and can prevent tumour. The content is abundant in fresh vegetables and fruit, especially green leaves vegetables, the content is relatively high in acid fruit and bean sprouts such as the tomato,etc., make people get scurvy and is shown as symptom such as being fragile of the skeleton while lacking. It should be noted the intersection of it and overheat, alkali and some metal ' Such as copper) Apt to destroy, if the cooking is improper will incur loss and destroy while the cooking is processed.
" the stomach is empty, all things are all empty " ,This sentence says the importance of the diet, with the constant improvement of life quality, eat, feed oneself so getting simple, eat anything, how it wipes out to be what people care.The diet wanting science to be rational please enter:Diet channelThe editor recommends:10 kinds of anti-cancer food It is women's health convoy
The editor recommends:Red food Access health and hormone
The editor recommends:What food are the spring onions and ginger and garlic and pepper each suitable for cooking?

|