Its causes can be genetic, or exposure to certain medication or problems with chromosomes.
Congenital Heart Disease
Abnormal heart rhythms
A bluish tint to the skin, lips and fingernails
Shortness of breath.
Swelling of body tissue or organs
Treatments include medications to lower blood pressure and control heart rate, heart devices, catheter procedures, and surgery. Serious cases may require a heart transplant. Treated with medications that help the heart work more efficiently