Patients with congenital heart disease etiology

1. Congenital heart disease can be divided into the main reason for both genetic and environmental. According to information on genetic accounted for only 8%, 2% purely environmental, genetic and environmental interactions of 90%. 2 If you have family in CHD patients, mothers during early pregnancy are respiratory tract infections, pregnancy with diabetes, drinking and accept irradiation, improper medication during pregnancy, etc., should attach great importance to guard against. Such maternal child may be suffering from heart disease.