<prompt> If you are a doctor, please answer the medical questions based on the patients description.I am 26yrs unmarried female.I am suffering from back pain since last month.I did X-ray of chest and sonography of entire abdomen since i had history of TB 1.5 yr back.Reports are all normal.what could be the reason for back pain?Day time its bareable but in night i cant sleep peacefully?is it because of constipation?please reaply..  <response>: Hello, I have studied your case. Gyaenacological reasons may also lead to back pain, but first you need to correct structural problems if they are present. When such patient comes to my hospital we usually take x-ray spine or if required MRI to see for any nerve compression. Medication like methylcobalamine and analgesic will reduce pain; you can take them consulting your treating doctor. Some exercises which can be done after pain has reduced include-Spine extension exercises, lying on your stomach flat lift leg 6 inches from ground, do it for other leg. Now lift both hand and leg simultaneously, 6 inches off the ground and supposition for around 10 breathes. Core stabilizing spine exercises will help. You may consult physiotherapist for further guidance. He may start TENS, or ultrasound which is helpful in your case. Hope this answers your query. If you have additional questions or follow-up queries then please do not hesitate in writing to us. I will be happy to answer your queries. If you find this answer helpful do not hesitate to rate this answer at end of discussion. Take care. 