Back pain is diagnosed by doing a physical exam and a complete medical history. Your doctor may also suggest a diagnostic test like an X-ray(this shows details of the bone structures in the spine and checks for instability, tumours and fractures), a CT scan(this helps identify specific conditions like a herniated disk or spinal stenosis) or an MRI scan(this shows details of the back's disks and nerve roots). Seek diagnosis and treatment from a qualified medical professional.
Attribution: Straight Talk Foundation