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How can you tell when a person is having a heart attack?
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You can tell if someone is having a heart attack by the symptoms they are experiencing. These may include chest pain or discomfort, shortness of breath, sweating, nausea and vomiting, lightheadedness, and pain in other areas of the body such as arms, back, neck, jaw, stomach, or upper abdomen. If you suspect that someone is having a heart attack, it's important to call 911 immediately.