matters most is this: do not ignore symptoms that are new, unusual, persistent, or getting worse.
The American Heart Association lists chest discomfort, discomfort in the arms, back, neck, jaw or stomach, shortness of breath, cold sweat, nausea, and lightheadedness as warning signs of a heart attack. If you think it may be a heart attack, call emergency services immediately.
1. Chest Pressure, Tightness, or Discomfort
Chest pain is the symptom most people associate with a heart attack, but it does not always feel like sharp pain. Many people describe
