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Symptoms of a heart attack include:Discomfort, pressure, heaviness, or pain in the chest, arm, or below the breastbone Discomfort radiating to the back, jaw, throat, or arm Fullness, indigestion, or choking feeling (may feel like heartburn) Sweating, nausea, vomiting, or dizziness Extreme weakness, anxiety, or shortness of breath Rapid or irregular heartbeats
What are the symptoms of a heart attack