Aortic stenosis
Aortic stenosis occurs when the aortic valve, a one-way door leading out of the heart, narrows — making it hard for the heart to pump blood through.
Read more
Congenital heart disease
Congenital heart disease is a birth defect, occurring when a baby is born with a heart that hasn’t formed properly. Some forms of the condition are uncomplicated; others can be very serious. Learn about the differences here.
Read more
