Women with left chest and back pain can be seen in the emergency department, cardiology or respiratory medicine. If there is significant left chest and left back pain, severe tearing pain and symptoms of cardiogenic shock, it is important to go to the emergency department of the hospital immediately and take treatment measures to avoid delaying the condition. In the case of mild left chest and back pain, if there is coronary artery disease, ischemia, myocarditis, pericarditis, or congenital heart disease, the patient can go to the cardiology department or circulatory medicine department. If the left chest or back pain is accompanied by obvious dyspnea, cough, sputum, etc., you can also go to the Department of Respiratory Medicine.