How is angina diagnose and the suptoms?

Symptoms and tests: Symptoms: chest pain, shortness of breath, sweating, vomiting, shoulder pain tests: ekg blood work, stress test etc.

Ok: Angina is the symptom. Cardiac ischemia related chest and substernal crushing chest pain with radiation to anterior neck and arm. Relieved by rest, oxygen, Nitroglycerin generally. No heart damage done with he spell. No enzyme release. If it gets worse, does not stop, and damage done, it is a heart attack with myocardial infarction as the medical term.