Congenital heart disease just born symptom?

summary

Congenital heart disease is the most common type of congenital malformations, accounting for about 28% of all kinds of congenital malformations. It refers to the abnormal anatomical structure caused by the formation of heart and large blood vessels or abnormal development during embryonic development, or the situation that the channel that should be automatically closed after birth can not be closed (normal in the fetus). Congenital heart disease just born symptom? Next, I'd like to share my views with you.

Congenital heart disease just born symptom?

First: latent cyanotic type. Under normal circumstances, the channel between the left and right atria is abnormal, blood flow from left to right will not appear cyanosis, when participating in strenuous exercise or some pathological reasons lead to blood flow from right to left appear cyanosis, known as latent cyanosis.

Second: cyan type. Due to the existence of malformation, the pressure of right atrium is higher than that of left atrium, which leads to blood shunt from right to left, resulting in persistent cyanosis, which is called cyanosis. No cyanosis. This condition means that there is no abnormal pathway or shunt between left and right atria and veins, such as coarctation of aorta and stenosis of pulmonary artery.

Third: often cold, repeated respiratory tract infection, easy to suffer from pneumonia. When sucking, sucking is weak, feeding is difficult, or the baby refuses to eat, chokes, and is usually short of breath. Poor growth, emaciation and sweating. The lips and nails are blue and purple, or blue and purple after crying or activity, clubbing fingers and toes.

matters needing attention

1. Medicine has proved that pregnant women over 35 years old have a significantly increased risk of fetal genetic abnormalities. So it's best to give birth before the age of 35. If this cannot be done, it is suggested that the elderly pregnant women must accept strict perinatal medical observation and health care. 2. Especially in the early pregnancy, we should actively prevent rubella, influenza and other viral diseases. Pregnant women should try their best to avoid taking drugs. If they have to use drugs, they must be under the guidance of doctors.