2, pig neck Many people like to buy a pig neck meat refinery, because most of them are fat. However, pig neck meat has certain lymph nodes, and it also has the same immune function in pigs. If pigs already have infectious diseases and lymph nodes are not completely removed, pathogenic bacteria may enter the human body, so it is not recommended that you eat pig neck meat.
3. Pig brain flower tastes soft and delicious. And hurt by the so-called health awareness, many people mistakenly think that eating pig brain can make them smart.
But in fact, pig brain is not the choice of healthy food, because it contains a lot of cholesterol and human fat, and also contains purine, which will lead to metabolic disorder after multiple meals.
Pig lung is the respiratory system of microorganism, which is equivalent to an air filter. Pig lung contains a lot of dust, chemicals of pests and diseases, pathogenic bacteria, heavy metal pollution and other components. Moreover, the total number of boiled alveoli is varied, occupying a particularly large area, and personal enterprises are small, so it is difficult to clean them carefully. Eating dirty pig lungs is not good for your health.
5, pigskin Many people mistakenly think that pigskin can supplement collagen and maintain the elasticity of the skin. But in fact, all the ingredients will pass through the digestive tract after entering the body, and collagen can not be absorbed and utilized by the human body immediately. Moreover, the cholesterol in pigskin is very high, with 400 calories per gram, which is equivalent to three bowls of rice.
6. The pig kidney is actually the kidney function of the pig, and it has been damaged by the shape. Many men think it can tonify kidney and strengthen yang. But in fact, pork loin has no practical effect of tonifying kidney and strengthening yang. On the contrary, it contains a lot of alloy chemicals, cholesterol and purine, which increases the metabolic pressure of renal function after eating and easily causes metabolic disorder.
7. In any position of the pig's large intestine, the cholesterol content in the intestine is the largest, and the fat rate is also high. If you eat pig intestines for a long time, it is very easy to cause obesity, metabolic disorders and other problems. Moreover, pig intestines also contain purine components, which can increase the possibility of rheumatism.
Finally, we need to remind everyone that although raw pork is delicious and nutritious, it is a high-fat and high-calorie food. Long-term excessive intake will lead to obesity, metabolic disorders and other problems. Especially in many places, many of them are not good for health. Therefore, in daily life, everyone should reduce the intake of sharp meat, and eating more poultry and seafood is beneficial to human health.