Return to Facts Page Health Tip for October Heart Attack From the Center for Disease Control (CDC) website
	About Heart Attack If the blood supply to the heart is cut off, a heart attack results. Cells in the heart muscle that do not receive enough oxygen-carrying blood begin to die. The more time that passes without treatment to restore blood flow, the greater the damage to the heart. Having high blood pressure or high blood cholesterol, smoking, and having had a previous heart attack, stroke or diabetes can increase a person’s chances of developing heart disease and having a heart attack. According to the American Heart Association, about 700,000 Americans will have an initial heart attack and another 500,000 will have a recurrent heart attack in 2004.1 Almost half of people who have a heart attack will die from it. According to a CDC report, almost half of the cardiac deaths in 1999 occurred before emergency services and hospital treatment could be administered.2 It is important to recognize the signs of a heart attack and to act immediately by calling 911. A person’s chances of surviving a heart attack is increased if emergency treatment is administered as soon as possible. Symptoms of a Heart Attack The National Heart Attack Alert Program notes these major signs of a heart attack:   Chest discomfort. Most heart attacks involve discomfort in the center of the chest that lasts for more than a few minutes, or goes away and comes back. The discomfort can feel like uncomfortable pressure, squeezing, fullness, or pain. Discomfort in other areas of the upper body. Can include pain or discomfort in one or both arms, the back, neck, jaw, or stomach. Shortness of breath. Often comes along with chest discomfort. But it also can occur before chest discomfort. Other symptoms. May include breaking out in a cold sweat, nausea, or light-headedness. If you think that you or someone you know is having a heart attack, you should call 911 immediately.