Neonatal heart murmur, okay?

A newborn's heart murmur depends on his physical condition. A

heart murmur is an extra auscultation sound produced by abnormal blood flow or obstruction during systole and diastole. If it is a physiological murmur caused by environmental stimuli, emotional agitation, etc., it can gradually recover and is not important. If it is caused by diseases such as atrial septal defect or aortic valve insufficiency, it is more important and needs timely treatment.

Knowing whether there is a history of heart disease in the family can help diagnose congenital heart disease. In addition, medical examinations such as ultrasound and CT can be used to observe whether there is any heart disease.