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Oct 9, 2023 · A heart attack occurs when an artery that sends blood and oxygen to the heart is blocked. Fatty, cholesterol-containing deposits build up over time, forming plaques in the heart's arteries.
Oct 9, 2023 · A heart attack is often diagnosed in an emergency setting. If you've had or are having a heart attack, care providers will take immediate steps to treat your condition.
May 15, 2024 · A heart attack usually causes chest pain for more than 15 minutes. The chest pain may be mild or severe. Some people don't have any chest pain or pressure. Heart attack symptoms may include: Chest pain. It may feel like pressure, tightness, pain, squeezing or aching. The chest pain may come and go. Upper body pain.
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Aug 13, 2024 · Always call 911 or your local emergency number if you think you might be having a heart attack. If you think you may have symptoms of heart disease, make an appointment for a health checkup.
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Jun 14, 2024 · Chest pain is usually the most common symptom of heart attack. But for some people, such as women, the elderly and those with diabetes, symptoms may seem unrelated to a heart attack.
May 9, 2024 · A heart attack is heart damage caused by reduced or blocked blood flow to the heart muscle. Another name for the condition is myocardial infarction. A heart attack is a medical emergency. First aid for a heart attack includes cardiopulmonary resuscitation (CPR).. It can help save a person's life.
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Oct 13, 2023 · Always call 911 or your local emergency number if you think you might be having a heart attack. A type of arrhythmia called ventricular fibrillation can cause a dramatic drop in blood pressure.
May 5, 2021 · Myocardial ischemia occurs when blood flow to the heart muscle (myocardium) is obstructed by a partial or complete blockage of a coronary artery by a buildup of plaques (atherosclerosis). If the plaques rupture, you can have a heart attack (myocardial infarction).
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2 days ago · Some treatments are most effective when given soon after a stroke begins. Symptoms of stroke include: Trouble speaking and understanding what others are saying. A person having a stroke may be confused, slur words or may not be able to understand speech. Numbness, weakness or paralysis in the face, arm or leg.
Aug 17, 2023 · Cigarette smoke lowers the oxygen in the blood, which raises blood pressure and heart rate. That's because the heart has to work harder to supply enough oxygen to the body and brain. There's good news though. The risk of heart disease starts to drop in as little as a day after quitting.
