Coronary Artery Spasm
Alternate Names : Angina - Variant, Variant Angina
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Coronary Artery Spasm Symptoms & Signs
The main symptom is angina (a type of chest pain), with these characteristics:
- Under the chest bone
- Described as squeezing, constricting, tightness, pressure, crushing -- it is usually severe and may radiate to the neck, jaw, shoulder, or arm
- It often occurs at rest
- May occur at the same time each day, usually between midnight and 8:00 AM
- Pain lasts from 5 to 30 minutes
- Pain is relieved by nitroglycerin
- Syncope (loss of consciousness) can accompany the angina
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