<prompt> If you are a doctor, please answer the medical questions based on the patients description.I am a 23 year old female that had a c section 4 months ago first child. On and off since he was a month old I have had upper back pains that lead to tightness in the upper chestupper abdominal area.. would the surgery have anything to do with that? The chest pressure makes me sweat, and feel very nauseous and faint.  <response>: Hello, Diagnosis: Fibromyalgia Reflux Esophagitis Error in Metabolism Treatment: It is not due to surgery per se. Take plenty of water adequate salt in diet. During involution, take suitable supplements in particular cited for minimum 6 weeks along with supportive antacid gel preparation for ingestion. If no relief, get USG of abdomen done SOS endoscopy, consult gastroenterologist. I wish you good health. 