What examination should haemoglobin C disease do?

Update Date: 2021-07-07 Source: Network

summary

Hemoglobin C disease is caused by a point mutation in the globin gene, β- A disease caused by the substitution of one amino acid in globin chain by another, which changes the properties and functions of hemoglobin. Hemoglobin C is β- The globin gene mutates, which makes the β- Abnormal hemoglobin in which glutamic acid at position 6 of globin chain is replaced by lysine. So what examination should hemoglobin C disease do? Let's talk about it.

What examination should haemoglobin C disease do?

Patients with hemoglobin C disease had better not drink tea, drinking more tea will only aggravate the symptoms of anemia. Because the iron in food enters the digestive tract in the form of 3-valent colloidal iron hydroxide. Through the action of gastric juice, high iron can be transformed into low iron, which can be absorbed. However, tea contains tannic acid, which is easy to form insoluble iron tannate after drinking, thus hindering the absorption of iron.

Patients may have no symptoms, some patients have a very short period of abdominal pain and joint pain, due to hemolytic anemia and fatigue, dizziness, tinnitus, jaundice and other manifestations. The fetal mortality rate of sickle HBC disease is about 10%. Some patients have moderate anemia from childhood or adolescence, most of them have normal growth and development, and half of them have mild splenomegaly.

matters needing attention

Eat a balanced diet, eat more fruits and vegetables and other high fiber food, eat more eggs, soybeans and other high protein food, pay attention to light diet, can carry out moderate exercise. Avoid tobacco and alcohol, quit spicy, coffee and other stimulating food