Children, the elderly, pregnant women, breastfeeding women, young men, malnutrition, physical weakness after illness, anemia, edema, beriberi, neuritis patients should eat loach to nurse their bodies.
Chinese medicine believes that muddy sweet, flat, there is nourishing qi, phlegm and dehumidification, kidney essence, phlegm and blood stasis, Xiaoke diuretic, Liver protection liver function, but also treatment of pruritus, edema, hepatitis , premature ejaculation, jaundice, acne embolism. "Introduction to medicine," said it can make up, stop diarrhea. In the "Compendium of Materia Medica", it is stated that the squid has the effect of warming the Qi and replenishing Qi. It has a certain effect on thirst-quenching, drinking, urination, impotence, and phlegm-removing.
In daily life, we eat loach is mainly due to its health benefits. Loach is a nutrient-rich fishery product. Its edible portion contains 18.4 to 22.6 grams of protein per 100 grams, which is higher than normal fish. It also contains 2.8 to 2.9 grams of fat, and calcium, phosphorus, iron, vitamin B1, and vitamin B2. And niacin and so on. However, loach contains relatively high cholesterol, if the loach and vitamin C-rich fruits and vegetables match, you can remove excess cholesterol out of the body.
Vitamins are a kind of trace organic substances that humans and animals must obtain from food in order to maintain normal physiological functions. They play an important role in the growth, metabolism, and development of the human body. In the body, this kind of substance can neither be a raw material for body tissue nor a source of energy, but a kind of regulating substance, which plays an important role in material metabolism.
From the point of view of chemical structure, various vitamins are very different or even unrelated. Therefore, vitamins are usually classified according to their physical properties. They can be divided into fat-soluble vitamins (such as vitamin A, D, E, K, etc.) and water-soluble vitamins ( Such as vitamin C, vitamin B1, B2, B6, B12, pantothenic acid, PP, biotin, folic acid, choline, etc.). Water-soluble vitamins are easily soluble in water but not soluble in organic solvents. They are stored in the body after absorption. Excessive amounts are mostly eliminated in the urine; fat-soluble vitamins are easily soluble in organic solvents but not in water. They can be absorbed by the body with fat and stored in the body, and the excretion rate is not high.
From the perspective of obtaining methods, vitamins can be divided into natural products and chemical synthetic products. Because natural vitamins are limited by raw materials and extraction technology, their yields are low, and their prices are high. Therefore, chemical synthesis takes the lead, accounting for about 80% of the total vitamin output. Among the various segments of the vitamin industry, vitamin B, vitamin E, vitamin C and vitamin A have the largest market shares, 33%, 30%, 21% and 13% respectively. Other vitamins have a smaller market share, accounting for only 3%.
Vitamin C,vitamin b3,vitamin raw material
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