Call emergency services immediately
Chew aspirin if not allergic and if advised by emergency services
Take nitroglycerin only if prescribed
Rest and keep the person calm
Start CPR if the person is unresponsive and not breathing normally
Use an AED if available
Get urgent hospital treatment
Follow prescribed medications after discharge
Stop smoking
Control blood pressure
Control cholesterol
Manage diabetes
Maintain a heart-healthy diet
Exercise as advised by a doctor
Attend cardiac rehabilitation
Seek immediate medical care for new chest pain or shortness of breath