what are risks for heart attack?
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About half of all Americans (47%) have at least 1 of 3 key risk factors for heart disease: high blood pressure, high cholesterol, and smoking. Some risk factors for heart disease cannot be controlled, such as your age or family history.
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['High Blood Pressure (Hypertension). High blood pressure increases your risk of heart disease, heart attack, and stroke. ... ', 'High Blood Cholesterol. One of the major risk factors for heart disease is high blood cholesterol. ... ', 'Diabetes. ... ', 'Obesity and Overweight. ... ', 'Smoking. ... ', 'Physical Inactivity. ... ', 'Gender. ... ', 'Heredity.']
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['coronary heart disease.', 'heart attack.', 'stroke.', 'peripheral vascular disease (damaged blood vessels)', 'cerebrovascular disease (damaged arteries that supply blood to your brain)']
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Some heart attacks strike suddenly, but many people have warning signs and symptoms hours, days or weeks in advance. The earliest warning might be recurrent chest pain or pressure (angina) that's triggered by activity and relieved by rest. Angina is caused by a temporary decrease in blood flow to the heart.
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['Fecal impaction. ... ', 'Bowel perforation. ... ', 'Increased risks for cardiovascular events.']
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['Chest discomfort. Many people associate sudden and intense chest pain with heart attack. ... ', 'Shortness of breath. ... ', 'Dizziness or light-headedness. ... ', 'Heart rhythm abnormalities. ... ', 'Discomfort in other areas of the body. ... ', 'Unusual sweating.']
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While most heart attack victims are middle-aged or older—the average age for a first attack is 66 for men and 70 for women—people in their 20s and 30s suffer attacks too. The risk of a heart attack climbs for men after age 45 and for women after age 55.
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['Heart disease.', 'Heart attack.', 'Heart failure.', 'Irregular heartbeat.', 'High blood pressure.', 'Stroke.', 'Diabetes.']
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Research shows exercise is not the cause of most heart attacks. In fact, exercise has health benefits that far outweigh the risk of heart attack while exercising. But there is no single silver bullet, not even exercise, for preventing heart attack and other health problems.
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The broadcaster says that women having a heart attack are less likely to experience chest pain, compared with men. A heart attack can cause a range of different symptoms, from crushing chest pains to tingling in the limbs, and feelings of breathlessness or nausea.
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Causes of heart attack and stroke The causes for heart attack and stroke are similar, yet diverse. Both share many of the same risk factors, such as family history, obesity, smoking, lack of physical activity, high blood pressure, high cholesterol, diabetes, and vascular disease.
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19, 2014 (HealthDay News) -- Doctors have known that bacterial pneumonia can raise your risk of heart problems, but new research pinpoints why. The bacteria actually invade and kill heart cells, increasing the chances of heart failure, abnormal heart rhythms and heart attacks in patients, scientists report.
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Myocardial ischemia can lead to serious complications, including: Heart attack. If a coronary artery becomes completely blocked, the lack of blood and oxygen can lead to a heart attack that destroys part of the heart muscle. The damage can be serious and sometimes fatal.
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Common heart attack signs and symptoms include: Pressure, tightness, pain, or a squeezing or aching sensation in your chest or arms that may spread to your neck, jaw or back. Nausea, indigestion, heartburn or abdominal pain. Shortness of breath.
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Heart attacks can strike at any age—and they're twice as likely to be fatal for young women than men. When you picture the typical heart attack patient, it's probably an older man clutching his arm and grimacing in pain.
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['Blood clots that can cause a stroke or heart attack.', 'Inability of the heart to pump enough blood (heart failure)', 'Frequent fainting spells or unconsciousness.', 'Sudden death, usually only associated with ventricular tachycardia or ventricular fibrillation.']
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['Chest pain. If the arteries that supply your heart with blood (coronary arteries) are affected, you might have chest pain (angina) and other symptoms of coronary artery disease.', 'Heart attack. ... ', 'Stroke.']