2. From the nutritional point of view, the chicken head is not more nutritious than other parts, and there is a lot of cholesterol in the chicken head. Secondly, when chickens peck, they often ingest a lot of metal substances, and most of these metal substances will exist in the brain tissue of chickens, so the older the chickens are, the more metal substances there are in the brain, and the stronger the toxicity is. So it is right to say that the head of a chicken is poisonous. Therefore, people are advised to eat less chicken heads.
However, the comb contains hyaluronic acid, which is good for eye health. Moreover, the chicken head is warm and sweet, which can nourish the liver and kidney, promote blood circulation and dredge collaterals, and is beneficial to the human body. So people can eat a little at ordinary times. In addition, it is best not to eat more chicken in some parts. For example, the tip of a chicken, that is, the chicken's ass. This part is the part where lymph glands are concentrated, and it contains many germs, viruses and even carcinogens, so it is not easy to be decomposed, so the chicken tip is easy to be a place to store viruses and bacteria.
Although many people like to eat chicken skin, there is more fat and cholesterol in it. Especially after the chicken skin is grilled, the cholesterol in it is converted into cholesterol oxide, which is harmful to human body. And people who have a cold, heavy body moisture and obesity are not suitable for eating chicken. Chicken is one of the meats in people's daily diet and is suitable for people who are weak.