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Pericarditis
Pericarditis is inflammation of the pericardium, the thin sac (membrane) that surrounds the heart.
Rheumatic Heart Disease
Rheumatic heart disease is a condition in which the heart valves have been permanently damaged by rheumatic fever.
Cardiac Sarcoma
Cardiac sarcoma is a rare type of cancerous tumor that occurs in the heart.
Congenital Heart Defects
When the heart or blood vessels near the heart do not develop normally before birth, a condition called congenital heart defect occurs.
A Serious Look at Fainting
Fainting is a loss of consciousness, falling down or needing to lie down, followed by spontaneous recovery. Fainting by itself is not a problem, but it could be a sign of a serious health condition.
The Lowdown on Low Blood Pressure
Doctors often consider chronically low blood pressure too low only if it drops suddenly or causes noticeable symptoms.