chicken head can't eat: China's national proverb: ten years chicken head to win arsenic. Why is the older the chicken, the greater the toxicity of the chicken head? Medical experts analyze the reason that chickens eat harmful heavy metals when pecking.
the flesh of the pig's neck can't be eaten: it should be easy to remove the gray, yellow or dark red flesh of the pig's neck, which is called the jujube, because these places contain a lot of germs and viruses and are easy to eat. Infection of the disease. The fish "black coat" can't be eaten: the fish body has a black film coat on both sides of the abdominal cavity. It is the most odor and soil flavor, and contains a large number of lipids, lysozyme and other substances.
bird "tip wing" can't eat: chicken, duck, goose and other birds in the upper end of the tail feathers, the name of the "cavity capsule", is the place where the lymph glands are concentrated, because the macrophages in the lymph glands can swallow bacteria and viruses, even the carcinogenic substances can be swallowed, but can not be decomposed, so bird "tip wing" is a hidden pollution. The "warehouse" of the scale.
chicken neck can not eat: chicken neck duck neck do not eat skin, do not eat to the trachea. It contains a lot of high cholesterol, so it is best not to eat these parts.
fish "black coat" can't be eaten: the fish body has a black film coat on both sides of the abdominal cavity. It is the most odor and soil flavor, and contains a large number of lipids, lysozyme and other substances.
sheep "suspensions": sheep "suspensions" (also known as "hoof white beads"), generally a round bead shaped, a series of granular, is a kind of tissue in the sheep's hoof disease.
animal "three glands" cannot eat: the thyroid gland, adrenal gland and pathological lymphatic gland on the animal body such as pigs, cattle and sheep are three kinds of "physiological harmful organs".
rabbit "stink gland" can't be eaten: the white mouse gland, located on the side of the back of the outer genitals, is close to the brown of the brown mouse gland of the mouse's glands and the rectal glands on the sides of the rectum, and the smell is very stinking. If it is not removed, it will make it difficult to swallow.