What are some possible causes of congenital heart disease?

Congenital Heart disease can arise from a combination of genetic and environmental factors. Genetic predispositions may include chromosomal abnormalities such as Down syndrome or Turner syndrome. Environmental factors may involve maternal conditions like Diabetes or certain infections during pregnancy, as well as exposure to substances like alcohol or drugs. Additionally, nutritional deficiencies, particularly in folic acid, may also play a role in the development of congenital heart defects.