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. If a plaque ruptures, a blood clot can form. The clot can block arteries, causing a heart attack
A heart attack is a deadly medical emergency where a muscle in your heart starts to die in a very painful way. A heart attack occurs when an artery that sends blood and oxygen to the heart is blocked.
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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. If a plaque ruptures, a blood clot can form. The clot can block arteries, causing a heart attack
Verified answer
A heart attack is a deadly medical emergency where a muscle in your heart starts to die in a very painful way. A heart attack occurs when an artery that sends blood and oxygen to the heart is blocked.
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