Pig trotters, everyone is no stranger, walking down the street can often see the deli has lo mei trotters, can eat braised trotters in the restaurant, home often do soy stew trotters soup. There is still a lot of news on the Internet that eating pig's trotters can supplement collagen eggs, so many women love to eat. So, can eating trotters really supplement collagen? Who can't eat trotters?
Can eating pig's trotters supplement collagen?
The protein content of pig's trotters is about 22%, while that of pork is 13%. Although the number wins, the protein in pig's trotters is not the same as pork. Collagen in pig's trotters and chicken feet is a typical incomplete protein, which is a kind of protein that is not consistent with the needs of the body. It is an unwelcome protein, and its absorption and utilization rate is extremely low, let alone it can be digested and absorbed. Converted to collagen that beautifies the skin.
Moreover, the pig's trotter contains a large amount of fat, and the content is about 19%. Therefore, when using the pig's trotters, the surface has a layer of oil. . However, fat is also good for the skin, which can moisturize and lubricate the skin. Therefore, it is not an illusion to eat the pig's trotters and feel the skin slipping. But that's not the role of collagen, but the fat that is ingested on your skin. Secondly, the cholesterol in the trotters reached 192 mg / 100 g. Eating too much is likely to increase the risk of cardiovascular and cerebrovascular diseases.
Who can't eat pig's trotters?
1, the elderly suffering from gastrointestinal digestive function is not suitable for eating trotters often, because the consumption of high fat and high protein trotters, the requirements of the digestive system and liver function are relatively high.
2, patients with hepatitis, cholecystitis, gallstones, arteriosclerosis and hypertension are also not suitable for eating pig's trotters, because pig's trotters contain higher fat, especially cholesterol low-density lipoprotein is not conducive to the health of the body;
3, where the exogenous fever and all heat syndrome, during the demonstration period should not be eaten more; children with weakened gastrointestinal digestive function can not eat too much at a time.
The disadvantage of eating trotters often
Fat
The calorie per 100 grams of trotters is 260 calories. If you eat too much trotters, it will lead to excessive calorie intake. The calories burned by the human body will be converted into fat accumulation in the body, especially in the evening. Hoofs are more likely to gain weight.
Not conducive to cardiovascular health
The trotters have higher calories and lower fat and cholesterol levels. Eating too much trotters can lead to excessive cholesterol intake, which is detrimental to cardiovascular health and increases the risk of cardiovascular diseases such as arteriosclerosis and coronary heart disease.
Sodium Methoxide CAS No.124-41-4
Sodium Methoxide Physicochemical Properties
Density 0.97 g/mL at 20 °C
Boiling point 65 °C
Melting point -98 °C
Molecular formula CH3NaO
Molecular weight 54.024
Flash point 11 °C
Exact quality 54.008160
PSA 23.06000
LogP 0.04670
Appearance traits transparent liquid
Vapor density 1.1 (vs air)
Steam pressure 50 mm Hg ( 20 °C)
Refractive index 1.3700
Storage Conditions
1. Storage: sealed and stored in a cool, dry and dark place
2. Sealed in iron drums, 200kg per barrel, stored in
Cool, ventilated, dry place, fireproof, heatproof, prevent
show. Store and transport according to flammable chemicals.
Sodium Methoxide Application
1. Mainly used as raw materials for medicines and pesticides, also used in dyes and chemical fiber industries.
2. It is used as a condensing agent in organic synthesis, as a catalyst in the treatment of edible oils and fats, and as an important raw material for the synthesis of drugs such as sulfamididine, sulfamethoxazole and sulfonamide synergist.
3. Used as an alkaline condensing agent and catalyst in organic synthesis, used in the synthesis of perfumes, dyes, etc., and is a raw material for vitamins B1, A and sulfadiazine.
4. Used as a condensing agent for organic synthesis
5. Fat transesterification catalyst. To change the fat structure, make it suitable for margarine and so on. Must be removed in the final food.
6, mainly used as a condensing agent, strong alkaline catalyst and methoxylation agent, used to prepare vitamin B1 and A, sulfadiazine and other drugs, a small amount for pesticide production. It is also used as a catalyst for the treatment of edible fats and edible oils, especially lard. Also used as an analytical reagent.
7, mainly used in the production of vitamin A1 vitamin B1 long-acting sulfonamide, sulfadiazine, trimethoprim and other pharmaceutical industries, can also be used in the biodiesel industry. It can also be used as an edible catalyst and analytical reagent.
8, mainly used as a condensing agent; strong alkaline catalyst and methoxylation agent, used to prepare vitamins B1 and A; sulfadiazine and other drugs, a small amount for pesticide production. It is also used as a catalyst for the treatment of edible fats and edible oils, especially lard. Also used as an analytical reagent.
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