Nutritional value: 1. Animal blood has a high content of iron, and in the form of heme iron, easy to be absorbed and used by the body. Children in the growth and development stage and pregnant or lactating women eat more dishes with animal blood, can prevent and control iron deficiency anemia, and can effectively prevent middle-aged and elderly people from coronary heart disease, arteriosclerosis and other diseases.
2. Animal blood has a laxative effect, can remove the intestinal cavity of the slag turbid dirt, dust and metal particles and other harmful substances have a purifying effect, in order to avoid accumulation of toxicity. Therefore, it is the human body dirt "scavenger".
3. Animal blood contains vitamin K, which can promote blood coagulation, so there is a hemostatic effect.
4. Animal blood can also provide the body with a variety of trace elements, malnutrition, kidney disease, cardiovascular disease after the disease are beneficial. It can be used in the treatment of dizziness, vomiting and epistaxis, collapse and hematemesis, injury and bleeding as well as convulsions and epilepsy.
Duck blood can tonify blood and detoxify. It is used to treat labor injury, vomiting blood and dysentery. Pig's blood (pig red): also known as liquid meat, blood tofu and blood flowers, etc., taste sweet, bitter, warm, detoxification and intestinal cleansing, blood beauty effect. Pig blood is rich in vitamin B2, vitamin C, protein, iron, phosphorus, calcium, niacin and other nutrients. The plasma protein in pig's blood is decomposed by gastric acid in human body, which produces a kind of detoxification and intestinal cleansing decomposition, which can react with the dust and harmful metal particles invading into the human body, and it is easy for the toxins to be discharged out of the body. Long-term exposure to toxic and hazardous dust, especially daily driving vehicle drivers, should eat more pig's blood. In addition, pig's blood is rich in iron, anemia and pallor has improved the role of detoxification is the ideal food.