The doctor recommends eating less of the 6 parts of the pig. The large intestine ranks last, and some people love to eat it at the top of the list

China is a big country that eats pork. As a gourmet, any part of pork will be spared, such as pig offal, pork foreleg, pork hind leg, pork ribs, pig tail, etc., which are delicious and rooted.

But with the improvement of material life, more and more people are afraid of pork, thinking that eating pork will cause chronic diseases and even cancer. Today, let's talk about the parts that pigs can't eat.

Benefits of eating pork.

1. Improve anemia.

Cysteine ​​and heme in pork can promote the body's absorption of iron. We all know that iron has a good effect on blood, so eating pork slices can replenish blood and improve skin tone.

In addition, pork is also rich in iron, which can provide vitality to 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 viral invasion. If the immune system is good, the body is not prone to problems. So many people now want to enhance their immunity, and eating pork regularly can enhance 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 will make the human body healthier, enhance immunity, and reduce the possibility of problems in the human body.

What happens if you don't eat pork for a long time?

1. Lack of fat-soluble vitamins.

The so-called fat-soluble vitamins usually refer to vitamins that are soluble in oil, but not easily water. At the same time, fat-soluble vitamins are stored in the liver, so patients with liver disease are often deficient in vitamins.

If you don't eat meat for a long time, you will easily lack fat-soluble vitamins in your body. Therefore, not eating meat for a long time or not paying attention to supplementing oil will also damage the body and even cause disease.

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 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 can easily combine with calcium, causing stones. Oxalic acid can easily combine with calcium, causing stones.

In addition, vitamin D, vitamin E deficiency is also one of the causes of 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 both taste and nutritional value. There is a big difference between black pork and white pork. Black pork looks redder, has less fat, and has tighter flesh, while white pork is high 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 in black pork is 59.0 mg per 100 grams, which is 54% lower than that in white pork. In addition, black pork is also rich in ten mineral elements needed by the human body, such as calcium, potassium, sodium, magnesium, iron, zinc and selenium.

In addition, the unsaturated fatty acids in black pork are very high, which can help people effectively reduce blood pressure and blood lipids. At the same time, without the process of freezing and acid discharge, the human body can more easily absorb the nutrients in black pork.

From the point of view of meat quality and nutrition, black pig is obviously better. The black pork is elastic, the cooked meat has a strong taste, and the original pork taste is rich and mellow. Feed white pork has poor elasticity and poor taste. There is no fishy smell when the black earth pig is boiled, and the soup is very bright. When cooking, lard basically does not stick to the pan.

The doctor recommends eating less of the six parts of pigs, 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 high blood pressure and hyperlipidemia should not eat pork liver, which can easily aggravate the condition. In addition, pig liver is a detoxification organ. Eating too much can easily cause heavy metals to remain in the body and may lead to copper poisoning.

2. Pig neck

Important lymph nodes such as mandibular lymph nodes , parotid gland lymph nodes, and retropharyngeal lymph centers are distributed under the pig's neck. Normal lymph nodes are yellow, white, or tan. Although the appearance is not good, it is harmless to the human body after ingestion.

Lymph nodes (commonly known as jujube) contain a large number of harmful substances such as bacteria, viruses, toxins, and pathogenic microorganisms, such as congestion, hemorrhage, edema, suppuration, and necrosis.

3. Pig lung

Eating pig lungs may cause food poisoning. If you don't eat clean pig lungs, it will cause toxins to accumulate in your body. Because pig lung itself contains a lot of bacteria, excessive consumption will endanger your health.

In addition, pig lungs cannot be eaten together with cabbage, which will stimulate the gastrointestinal tract, cause abdominal pain, vomiting and constipation. In addition, patients with hemorrhoids are best not to eat it, as it will aggravate the condition.

4. Pig skin

The fat content of pigskin is relatively high, and it is a high-cholesterol substance. It is not recommended to eat it frequently. If you eat too much, it may cause high blood pressure and hyperlipidemia. Eat too much so as not to lead to obesity.

The protein in pork skin is 2.5 times that of pork, the carbohydrate is 4 times that of pork, and the fat is only 1/2 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, resulting in three types of hypertension, hyperlipidemia and hyperglycemia. Excessive intake can affect normal digestive function and cause indigestion.

6. Pork large intestine

Pig large intestine contains a lot of purine, which can easily induce gout. Therefore, do not eat too much pig large intestine. Pig large intestine is rich in protein, fat and trace elements, which can promote the metabolism of the human body and has the effect of moistening the intestines and defecating. It can be eaten in moderation.

Remind everyone: 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 hands, such pork can be bought with confidence.

2. Rice meat

When we bought the pork, we found some white stuff on the pork, which looked weird. This pork that looks like rice is rice pork. The white stuff like rice is the one that grows in the pork fibers. Eating too much is not good for the human body, and the taste of this pork is not good.