What are the hazards of hemolysis

summary

Let's talk about hemolysis, which is a serious problem for parents, especially hemolysis.

What are the hazards of hemolysis

First: fetal edema: it is caused by severe hemolysis, a few of which may cause stillbirth. The surviving infants may have systemic edema, pale skin, pleural and peritoneal effusion, and have heart failure manifestations, such as increased heart rate, low heart sound, dyspnea, etc. this often occurs in severe RH hemolytic disease infants, and ABO hemolysis occurs less. Jaundice: the most common, more than 24 hours after birth, especially RH hemolysis appeared early, more in 6 ~ 12 hours after birth, 48 hours rapid aggravation.

Second: hepatosplenomegaly: occurs in a large number of hemolysis, caused by extramedullary hematopoiesis, Rh hemolysis is more common. Systemic manifestations: severe hemolysis can have mental malaise, drowsiness, less milk, less crying. Prenatal diagnosis: prenatal examination should be carried out for pregnant women with unexplained stillbirth, abortion and severe jaundice.

Third: the severity of neonatal hemolysis is different, according to the specific blood group and antigen immune strength, personal physical problems are different. For example, ABO blood group hemolytic disease can occur in the first child, the clinical symptoms are generally lighter; RH hemolytic disease clinical symptoms are more serious, the development is very rapid, but generally will not occur in the first child.

matters needing attention

It's best for couples who are going to be pregnant not to drink alcohol in the first three months, patients smoking, staying up late and so on, which is very harmful to the pregnant baby. If they can be pregnant, they'd better go to the hospital to have a check-up, so as to ensure that everything is safe.