congenital heart defect

A congenital heart defect (CHD) is a problem with the heart's structure that is present at birth. It can affect the heart’s walls, valves, or blood vessels, leading to improper blood flow within the heart and to the rest of the body. Symptoms may vary from mild to severe and can include difficulty breathing, fatigue, or cyanosis (a bluish tint to the skin). Some CHDs may require surgery or other treatments, while others may be managed with monitoring. Early detection is key to effective treatment and improving quality of life for those affected.