Chest pain - Mayo Clinic

It's the middle of the night or maybe the beginning of a busy workday when you suddenly feel pain in your chest. You try to ignore it at first, but your chest pain has you scared and worried. Could you be having a heart attack? Should you go to the emergency room?

Chest pain is one of the most common reasons people call for emergency medical help. Every year emergency room doctors evaluate and treat millions of people for chest pain....