A 25 year old patient complains of Crushing chest discomfort for 45 minutes, no significant medical history. ECG is normal. His chest pain improved with sublingual nitroglycerin diagnosis is
Diffuse esophagial spasm
Myocardial infarction
Anxiety attack
scleroderma
DES →
Chest pain simulate that of MI
Pain can be precipitated by drinking cold liquids.