The elderly will often say to eat more animal blood such as pig blood and duck blood, they think duck blood is with the effect of detoxification. The fact is also true, duck blood belongs to the human body dirt scavenger, often eat duck blood can achieve the effect of detoxification.

I. Prevent anemia

The iron content in duck blood is relatively high, and are in the form of hemoglobin, which is easily absorbed by the body. Children in the growth and development stage or pregnant women can eat more duck blood to prevent anemia.

II. The human body scavenger

Medical research shows that duck blood is rich in protein through the decomposition of gastric acid to produce a disinfectant laxative substances. And this material can and human body dust and harmful metal particles to play a biochemical reaction, so that these harmful substances out of the body. The textile industry as well as the extractive industry people, you can eat some duck blood.

Three. The duck blood has a very good laxative effect, can remove the human body intestinal deposition of turbid dirt, so as to achieve the effect of laxative, is very suitable for the consumption of the crowd of dry knot.

Four. Enhance immunity

Duck blood contains a lot of iron in addition to the protein content is also very high. Therefore, eating duck blood can supplement a large number of amino acids, thereby promoting their own protein synthesis to enhance the effect of immunity. People with poor body resistance can eat some duck blood to improve immunity.

While it is said that eating duck blood has a lot of benefits for the human body, but when eating duck blood need to pay attention. High cholesterol, high blood pressure and coronary heart disease people can not eat more. And duck blood in the protein content is too high, indigestion is not eaten, so as to avoid the symptoms of diarrhea and bloating.