Angina attack will chest back pain

Angina attack whether chest and back pain, should be analyzed according to the specific situation:

if angina pectoris is due to coronary artery blood supply insufficiency, resulting in myocardial hypoxia caused, and there are typical symptoms, performance for chest compression, tightness, chest tightness, there will be crushing pain, pain is often located behind the sternum, in addition, heart pain can be transmitted to the nerve endings in the back, causing back pain. If mild angina occurs, and angina is a transient spasm of coronary artery out, in addition to their own insensitivity to pain, may only appear chest pain, no back pain.