① People with anemia

　　People with iron deficiency anemia and megaloblastic anemia are suitable for eating pig blood. Iron is closely related to the formation and maturation of red blood cells. In the hematopoietic tissue of bone marrow, iron enters the red blood cells and combines with porphyrin to form heme, which then synthesizes hemoglobin with globin. When iron is deficient, the amount of hemoglobin in the newly formed red blood cells is insufficient, which may even affect DNA synthesis and red blood cell division and proliferation. It will also reduce the deformability of the red blood cells, shorten the life span, and increase self-hemolysis. Iron affects ribonucleic acid anabolism sampled by protein synthesizers, resulting in decreased ability to synthesize proteins and anemia.

　　Not only in pig blood The heme iron content used is high, and the content of copper, folic acid, vitamin B12 and protein is rich. These are mainly used to prevent and relieve the elderly, stomach surgery and other people who are susceptible to megaloblastic anemia.

　　②People who are prone to inflammation

　　Iron deficiency can easily reduce the body’s ability to resist infection, so for some people who are prone to infectious diseases, pig blood Foods are more suitable. However, it should be remembered that when an infection has begun, excessive iron intake will promote the growth of bacteria, which is not good for fighting infection.

　　③ Maternal and child

　　Because of the need for fetal and infant breastfeeding, the dietary iron intake of pregnant women is higher than that of normal people, while pig blood It is helpful for weight control and blood lipids, so eating pig blood or other activities 1-2 times a week

　　 pig blood is a good choice to prevent iron deficiency anemia. Because of the rapid growth and development in childhood, many children are prone to anemia, so foods with high heme iron content can be eaten often.

　　④People who wish to beautified

　　People with anemia look pale and have no blood color, are prone to dizziness and low immunity, and are more prone to cold hands and feet in winter. To achieve the translucent beauty of white skin, you can often eat heme iron-rich foods such as pig blood. And heme iron has few antagonistic factors. Unlike non-heme iron in plants, it is necessary to stay away from rich foods such as tannic acid, phytic acid, oxalic acid, dietary fiber, calcium and so on.

　　Iron in pig blood is also involved in many important blood functions, such as catalyzing the conversion of β-carotene to vitamin A, the synthesis of purine and collagen, the production of antibodies, the transport of lipids from the blood, and the Detoxification in the liver, etc.