Heart disease

Heart disease
is an umbrella term for any type of disorder that affects the heart. Heart disease means the same as cardiac disease but not cardiovascular disease. Cardiovascular disease refers to disorders of the blood vessels and heart, while heart disease refers to just the heart.

25.4% of all deaths in the USA today are caused by heart disease.

Congenital heart disease - this is a general term for some birth defects that affect how the heart works. Congenital means you are born with it. In the UK it is estimated that 1 in every 1,000 babies are born with some kind of congenital heart disease.
Septal defects - there is a hole between the two chambers of the heart. This condition is sometimes called hole in the heart.
Obstruction defects - the flow of blood through various chambers of the heart is partially or even totally blocked
Cyanotic heart disease - not enough oxygen is pumped around the body because there is a defect (or some defects) in the heart.