1. Pig blood contains high iron, which exists in the form of heme iron and is easily absorbed and utilized by human body.
2. Cobalt contained in pig blood is an important trace element to prevent the growth of human malignant tumor.
3, pig blood contains vitamin K, which can promote blood coagulation, so it has hemostatic effect.
Not suitable for the following people:
1, patients with hypercholesterolemia, liver disease, hypertension and coronary heart disease should eat less;
2. Don't eat during illness;
3. Don't eat at the stage of upper gastrointestinal bleeding.
Extended data:
According to the medical records of the motherland, pig blood is salty and flat, which can cure headache, dizziness, abdominal distension, gastrointestinal discomfort and cervical erosion, and has many dietotherapy uses.
Common dietotherapy such as pig blood crucian carp porridge: pig blood 300g, crucian carp 100g (descaling and viscera removal), japonica rice 100g, a little white pepper, and appropriate amount of water to cook porridge. Regular use can treat anemia, nervous headache, physical weakness, neurasthenia, insomnia and dreaminess.
It is worth noting that pig blood is rich in nutrition and can be used for dietotherapy and medicated diet, but when collecting pig blood, we must pay attention to hygiene to avoid pollution. In addition, the blood of sick pigs must not be eaten.
References:
Pig blood-Baidu encyclopedia