Atrial septal defect 4.7mm, if asymptomatic infants within 1 year of age can be temporarily observed until the age of 2 years, while children over 3 years of age and adults need to be treated as early as possible.
1. Infants with atrial septal defect 4.7mm who are asymptomatic can be temporarily observed until 2 years of age without special treatment, and most of the atrial septal defect can be cured spontaneously. In daily life, parents should pay attention to the children’s diet and avoid infection.
2. Children over 3 years old and adults with atrial septal defects of 4.7mm have a lower possibility of self-healing, and may gradually develop symptoms of insufficient circulation, such as fatigue, shortness of breath after activity, and developmental delays, which require early intervention or surgical treatment to avoid serious complications such as arrhythmia and heart failure.
It is recommended to go to the hospital as soon as possible, and standardize the treatment under the doctor’s guidance to avoid delaying the condition.