Chinese medicine believes that trotters are sweet, salty, and flat. They can be absorbed into the stomach. They have the effects of nourishing yin, clearing milk, replenishing qi, removing sores, and removing cold and heat. They can also smooth the skin, fill the essence of the kidneys, and keep your feet healthy. The trotters are rich in collagen, have lower fat content than fat, and are cholesterol-free. They have high nutritional value and can enhance the skin's elasticity and toughness, and have special effects on retarding aging and promoting children's growth and development.
The nutritional value of trotters
Pork trotters contain a large amount of collagen, which is a macromolecule composed of gelatinous substances, and constitutes the major protein component of muscles, ligaments, and connective tissues, and accounts for 1/3 of total human body proteins. Known as "skeleton" in bones, collagen is just as appropriate. It is like the relationship between reinforcing steel frame and cement, which is very important for mutual support.
After people consume trotters, the collagen protein in the human small intestine can be digested into a large amount of glycyrrhizic acid. These amino acids can not only participate in the synthesis of collagen in the human body, but also act as a central nerve inhibitory substance in brain cells. The sedative effect on the central nervous system.
Frequent consumption of trotters can also effectively prevent progressive muscular dystrophy, have a certain effect on hemorrhagic diseases such as gastrointestinal bleeding, and can improve the systemic microcirculation, so that coronary heart disease and ischemic encephalopathy can be improved.
Old people often eat trotters, which can speed up metabolism and delay the aging of the body, and people will live longer. However, due to the weakened gastrointestinal digestive function of the elderly, and the high fat content of trotters, so do not eat too much each time, so as not to digest and affect appetite. For elderly people with chronic hepatitis, cholecystitis, gallstones, it is best not to eat trotters, otherwise it will aggravate the condition or induce relapse.
The benefits of eating trotters
Pork trotters contain more protein, calcium, iron and vitamins. Women often eat to supplement their physical strength, and they can also improve anaemia and neurasthenia. For women's qi deficiency and blood deficiency, menstruation is delayed and menstruation is reduced. Procrastination and prolonged embolism also have good therapeutic effects.
1. Beauty anti-aging
Collagen protein in trotters can be converted into gelatin during cooking, and it can bind many waters, thereby effectively improving the physiological functions of the body and the water storage function of skin tissue cells, preventing premature skin folds and delaying skin aging.
2. Promote growth
The trotters have certain adjuvant effects on patients with frequent limb fatigue, leg cramps, numbness, gastrointestinal hemorrhage, hemorrhagic shock, and ischemic encephalopathy. It also contributes to the growth and development of adolescents and slows the rate of osteoporosis in middle-aged and elderly women.
3. Improve coronary heart disease
The trotters are rich in collagen, which promotes fur growth, pretreats progressive muscular dystrophy, improves coronary heart disease and cerebrovascular disease, and has a certain effect on gastrointestinal bleeding and water-loss shock.
Tips for purchasing trotters
Look color, view size
The trotters that are normally dehaired should be light yellow, so be aware of the net scavenging or redness of the trotters, and you must be vigilant because it is most likely to be soaked in medicine.
The best judgment criterion for purchasing trotters is their own hands. With reference to the skin color of hands, it is possible to distinguish clearly whether there is any problem with the trotter's "white".
Soaked trotters are usually larger than those that haven't been soaked, so buying trotters can't be a big one. Normal trotters are about 82 to a pound, or 22 or so. If they are too big, it is likely to be "bleached."
Touch it
The trotters soaked in potions feel very sticky. Without soaking, there is no such sticky feeling. Hand gently press a button on the trotters, soaked trotters feel harder, not soaked up and press it softer.
Take a closer look and smell the smell
The soaked trotters can smell a touch of syrup, and sometimes this syrupy smell will mask the smell of the pork itself. The trotters that had not been soaked could not smell the medicine.
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