Male 22. nuclear stress show myo ischemia and angina. coronary arteries clear and perfect? have postural orthostatic tachycardia syndrome. ideas?

Accuracy of : Nuclear stress test is around 85-90%. But without having and reading the actual report will be impossible to give you an opinion. Negative coronary angiogram r/o coronary artery disease, .

Vasospasm?: Positive stress with clear coronaries...... Coronary vasospasm could cause angina and positive stress even if coronaries are clear. Any drug use history?