The 6 parts of the pig body, the doctor recommends to eat less, the large intestine is the last, and there are people who like to eat it at the top of the list
China is a big country that eats pork. As a gourmet, no part of pork will be spared, such as pig innards, pig front legs, pig hind legs, pork ribs, pig tails, etc., delicious and rooted.
But with the improvement of material life, more and more people are afraid of pork, thinking that eating pork will lead to chronic diseases and even cancer. Today, let's talk about the parts that pigs can't eat.
The benefits of eating pork.
1. Improve anemia.
The cysteine and heme in pork can promote the body's absorption of iron. We all know that iron has a good effect on replenishing blood, so eating pork slices can replenish blood and improve skin tone.
In addition, pork is also rich in iron, which can provide vitality for the human body. Regular consumption of pork can effectively prevent iron deficiency anemia, nourish qi and blood, and promote blood circulation throughout the body.
2. Protect eyesight.
Pork is rich in vitamin A. As we all know, vitamin A has a good effect on protecting eyesight, can promote the recovery of eyesight, and keep the skin transparent and shiny. Therefore, proper consumption of pork will improve eyesight.
3. Improve immunity.
Immunity is very important to the human body. It is the body's mechanism to defend against external virus invasion. If your immune system is strong, your body will be less prone to problems. So now many people want to boost their immunity, and eating pork regularly can boost their immunity.
This is because pork contains a lot of iron and protein, which are very important to the human body and are one of the components of human cells. Regular intake of these substances makes the body healthier, boosts immunity, and reduces the likelihood of problems in the body.
What happens if you don't eat pork for a long time?
1. Lack of fat-soluble vitamins.
So-called fat-soluble vitamins generally refer to vitamins that are dissolved in oil, but not readily water-soluble. At the same time, fat-soluble vitamins are stored in the liver, so people with liver disease are often vitamin deficient.
Not eating meat for a long time can easily deplete the body of fat-soluble vitamins. Therefore, not eating meat for a long time or not paying attention to supplementing oil will damage the body and even cause diseases.
2. Lack of protein.
Protein also contains plants, but this protein cannot meet the needs of the human body, because this protein is not close to the needs of the human body, the protein content in plants is not high, and the absorption rate of the human body is lower than that of animal protein.
3. Susceptible to stones.
Vegetarians mainly eat green plants for three meals a day. Natural plant ingredients generally contain oxalic acid such as lettuce, broccoli, and eggplant. Oxalic acid easily combines with calcium, leading to stones. Oxalic acid easily combines with calcium, leading to stones.
In addition, vitamin D, vitamin E deficiency is also one of the reasons for gallstones.
Which is more nutritious than white pork?
Pork can be divided into black pork, white pork and mountain pork. Different pork categories are a little different in taste and nutritional value. There is a big difference between black pork and white pork. Black pork looks redder, is lower in fat, and has a firmer meat, while white pork is higher in fat and less nutritious than black pork.
The vitamin E content in black pork is 3.2 times that of ordinary pork, and the cholesterol of black pork is 59.0 mg per 100 grams, which is 54% lower than that of white pork. In addition, black pork is also rich in ten mineral elements required by the human body, such as calcium, potassium, sodium, magnesium, iron, zinc and selenium.
In addition, black pork is very high in unsaturated fatty acids, which can help people effectively lower blood pressure and blood lipids. At the same time, without the process of freezing and acid discharge, it is easier for the human body to absorb the nutrients in black pork.
From a meat quality and nutritional standpoint, black pigs are clearly better. The black pork is springy, the cooked meat has a rich flavor, and the original pork flavor is rich and mellow. Feed white pork has poor elasticity and poor taste. There is no fishy smell when the black earth pig is cooked, and the soup is very bright. Lard is essentially non-stick to the pan when cooking.
The doctor recommends eating less of the six parts of the pig, and the large intestine comes last, which many people like to eat.
1. Pork liver
Pork liver contains a lot of cholesterol. Eating too much may lead to hypercholesterolemia, hyperlipidemia, arteriosclerosis, coronary heart disease and other diseases. Patients with hypertension and hyperlipidemia should not eat pork liver, which can easily aggravate the disease. In addition, pig liver is a detoxification organ. Eating too much can easily cause heavy metals to remain in the body and possibly lead to copper poisoning.
2. Pork neck
Important lymph nodes such as mandibular lymph nodes , parotid lymph nodes, and retropharyngeal lymph nodes are distributed under the pig's neck. Normal lymph nodes are yellow, white, or tan. Although it is not good in appearance, it is harmless to the human body after eating.
Lymph nodes (commonly known as meat dates) contain a large number of bacteria, viruses, toxins, pathogenic microorganisms and other harmful substances, such as congestion, hemorrhage, edema, suppuration, necrosis, etc.
3. Pig lungs
Eating pig lungs may cause food poisoning. Unclean pig lungs can cause toxins to build up in the body. Because pig lung itself contains a lot of bacteria, excessive consumption will harm your health.
Also, pig lungs cannot be eaten with cabbage, which can irritate the gastrointestinal tract, abdominal pain, vomiting, and constipation. In addition, it is best not to eat hemorrhoids patients, which will aggravate the condition.
4. Pig skin
The fat content of pig skin is relatively high, and it is a high cholesterol substance. It is not recommended to eat it regularly. If you eat too much, it may lead to high blood pressure and hyperlipidemia. At the same time, pig skin is relatively high in calories, so do not Eating too much can lead to obesity.
The protein in pork skin is 2.5 times that of pork, the carbohydrates are 4 times that of pork, and the fat is only 1/2 of that of pork. Their content is equivalent to bear's paw.
5. Pig Brain
Although pig brain is rich in trace elements, which can supplement the needs of the human body, it also contains high cholesterol, so it is easy to cause high cholesterol after a large amount of use. There are three types of hypertension, hyperlipidemia and hyperglycemia. Excessive intake can interfere with normal digestive function, leading to indigestion.
6. Pig intestines
Pig large intestine contains a lot of purines, which can easily induce gout. Therefore, do not eat too much pig intestines. Pig large intestine is rich in protein, fat and trace elements, which can promote human metabolism, and has the effect of moistening and defecation. It can be eaten in moderation.
Reminder: no matter how cheap these two kinds of pork are, don’t buy them.
1. Sticky pork.
When we buy pork, don't be afraid to touch the oil, we must touch the pork personally, if the surface of the pork is sticky, then resolutely don't buy it, if there is some greasy, but not sticky, such pork can be bought with confidence.
2. Rice meat
When we bought pork, we found something white on the pork that looked weird. This pork that looks like rice is rice pork. The white substance like rice is a substance that grows in the fiber of pork. Eating too much is not good for the human body, and the taste of this pork is not good.