What causes someone to have a heart attack?
What causes someone to have a heart attack?
user
A heart attack can be caused by a sudden increase in stress, smoking, poor diet, high blood pressure, diabetes, and other risk factors. The most common symptom of a heart attack is chest pain or pressure, but some people may experience symptoms like shortness of breath, feeling light-headed, nausea, or back pain. It is important to contact emergency medical services right away if you believe you or someone you know is having a heart attack.
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What causes someone to have a heart attack?
user
A heart attack is caused by the sudden blocking of an artery supplying blood to the heart, usually due to a clot of fat and other substances. This blockage prevent oxygen-rich blood from flowing to the muscle of the heart, leading to cells death. 

The most common symptom of a heart attack is chest pain or discomfort, but other symptoms can include shortness of breath, nausea, vomiting, lightheadedness, or cold sweats. Risk factors for heart attack include high cholesterol, smoking, high blood pressure, family history of heart attack, diabetes, age over 45 years, and being male. If you experience any of these symptoms, it is important to seek medical attention immediately.
assistant