Do you have any of the following symptoms that require emergency treatment? Call 911 or other emergency services immediately.

• Gas or indigestion that occurs with crushing or squeezing chest pain, feels like a heavy weight on the chest, or is occurring with any of the following symptoms of a heart attack:
  • •Sweating
  • •Shortness of breath
  • •Nausea or vomiting
  • •Pain that spreads from the chest to the back, neck, jaw, upper abdomen, or one or both shoulders or arms. See a picture of chest pain.
  • •Dizziness or lightheadedness
  • •A fast, slow, or irregular heartbeat