There
are different types of heart disease, but the kind you need to worry
about most is coronary heart disease. Your heart has arteries that
bring blood to the heart muscle. These are your coronary arteries. Over
time, fatty deposits called plaque can build up in the walls of these
arteries, reducing the blood supply. In some people — but not everyone
— this can cause chest pain called angina.
Over time, a plaque can rupture, triggering a blood clot to form. This can block blood flow to the heart muscle, causing part of it to start to die. This is a heart attack. A heart attack is an emergency; get to the hospital right away. The quicker you get treatment, the more of your heart muscle might be saved. |