Angioplasty is a procedure designed to restore normal blood flow through a clogged or blocked artery. It is successful in the treatment of 95 to 98 of every 100 patients.
If you are having a heart attack and are able to receive angioplasty soon enough, it can stop the heart attack and possibly save your life. If you have significant blockage in an artery that is causing chest pain and other uncomfortable symptoms and placing you at risk of heart attack or stroke, angioplasty can open the blockage, relieve your symptoms and help you avoid a heart attack or stroke.