When should I call the doctor about angina?

When should I call the doctor about angina?

You should call 911 immediately anytime you think you’re having a heart attack.

Call your healthcare provider if you experience:

• Dizziness or fainting.
• Irregular heartbeat (arrhythmia).
• Nausea and vomiting.
• Rapid pulse or heart rate.
• Shortness of breath.