The causes of circulatory problems in children can vary:
Genetic Factors: Many congenital heart defects are due to genetic abnormalities. Infections: Certain infections can lead to heart inflammation or damage, such as rheumatic fever. Lifestyle Factors: Obesity and lack of physical activity can contribute to conditions like hypertension. Environmental Factors: Exposure to certain toxins or medications during pregnancy can increase the risk of congenital heart defects. Autoimmune Diseases: Conditions such as lupus can affect the circulatory system.