The small area of cartilage between your nostrils. Very popular piercing area. However, caution should be exercised with this piercing, and should not be done if you have a deviated septum.
A heart attack occurs when one or more of your coronary arteries become blocked. Over time, a coronary artery can narrow from the buildup of various substances, including cholesterol (atherosclerosis). This condition, known as coronary artery disease, causes most heart attacks.
Heart attack facts. 1  A heart attack results when a blood clot completely obstructs a coronary artery supplying blood to the heart muscle and heart muscle dies. 2  The blood clot that causes the heart attack usually forms at the site of rupture of an atherosclerotic, cholesterol plaque on the inner wall of a coronary artery.oronary arteries are blood vessels that supply the heart muscle with blood and oxygen. Blockage of a coronary artery deprives the heart muscle of blood and oxygen, causing injury to the heart muscle. Injury to the heart muscle causes chest pain and chest pressure sensation.