Spinal disks are gel-filled cushions between the bones, or vertebrae, of the spine. The disks act like shock absorbers. Over time, the disks may break down. This is called degenerative disk disease.
This condition can affect the neck or back. It is one of the most common causes of low back pain. The pain often remains localized to the lower back or neck. Muscle spasm is often present and adds to the pain.
Disk degeneration is a natural part of aging. But it is not always painful. It may also occur as a result of repeated minor injuries from daily activities, sports, or accidents. It may also run in families. It may lead to osteoarthritis of the spine. Back pain related to disk disease may come and go. Or it may become chronic and last for months or years. The disk may bulge or rupture. This is called a slipped disk or herniated disk. That can put pressure on a nearby spinal nerve and cause neck or back pain that spreads down one arm or leg.
X-rays, CT scan, or an MRI scan may help to diagnose this condition. For acute pain, treatment includes anti-inflammatory medicines, muscle relaxants, rest, ice, or heat. Strong prescription pain medicines, called opioids, may be needed for short-term treatment if pain suddenly gets worse. Opioid medicines can be addictive. So they are not advised for long-term pain management. Non-addictive types of medicines are preferred. Surgery is generally not used to treat this condition unless there is a complication.