Heart attack is a very severe medical condition. The official name for heart attack is myocardial infarction, which means heart muscles are injured because of insufficient oxygen supply. It is caused by coronary artery blockage.
By answering the following 9 questions we can calculate your relative risk of developing heart attack, comparing with a person who has no exposure to the risk factors. You can also see how your risk is reduced if you are able to eliminate some risk factors.