Middle back pain: Introduction. Middle back pain: Back pain in the middle back area. See detailed information below for a list of 31 causes of Middle back pain, Symptom Checker, Assessment Questionnaire, including diseases and drug side effect causes. Â» Review Causes of Middle back pain: Causes | Symptom Checker Â» | Assessment Questionnaire Â».
A cardiologist explains possible causes of left side chest pain when exhaling. For this article I consulted with Dr. Donna P. Denier, MD, F.A.C.C., Faculty Clinical Cardiologist at South Nassau Communities Hospital, Oceanside, NY.
Inflammation of the lung membrane (pleuritis) on the left side can cause stabbing pain around the lower ribs. Pain is usually affected by deep breath and cough. Pneumonia(bacterial, viral or caused by mycoplasma or other microbes) affecting the left lung can cause cough, left side chest pain and fever.