In a herniated disk, the nucleus tissue which is located in the center of the disk is forced out of position. The maximum chances of herniation are in the lower back or lumbar region. In a herniated disc, the disc shifts and irritates the nearby nerves in that spinal area. A disc becomes weak with age or after an injury.

The herniated disc is the cause of lower back pain, mid back pain and even pain in the back of head. Nonsteroidal anti-inflammatory drugs (NSAIDs) are taken for relieving back pain. But, if the pain is severe, your doctor may prescribe medicines for back pain called narcotic painkillers. Exercises for back pain help in the back pain treatment as an easily available back pain therapy. The specially designed chair for back pain can also be tried as a back pain remedy. Surgery isn't usually done unless the person develops severe pain or nerve damage that gets steadily worse. For more information on "herniated disc MRI", read Types Of Back Pain.

The diagnosis of a herniated nucleus begin with taking the history of the problem and also by physical examination. The MRI scan is the most prevalent test for diagnosing a herniated disc. The test is painless and results are accurate without any side-effects. Hence, it has nearly replaced the other tests, such as the myelogram and CAT scan. The best test to do (after X-rays) is herniated disc MRI if you suspect a herniated disc.