Common Spinal Disorders
Spondylolisthesis
A slippage of one vertebra over the one below it, most commonly in the lumbar (lower back) area. It may develop in a weakened area of the vertebra during childhood or adolescent years, or later in life as a result of degeneration.
Spinal Stenosis
Narrowing of the spinal canal, nerve root channel and/or intervertebral foramen. Spinal stenosis may be congenital, but most often is attributed to the normal aging process.
Sciatica
Pain radiating from the back and down the leg.
Ruptured Disc/Bulging Disc/"Slipped Disc"
Age or injury may cause discs to dry out or degenerate. As this happens, the jelly like nucleus may bulge into the annulus, causing pain and pressure. If a sudden movement or injury causes a rupture of the annulus (torn annulus), the nucleus squeezes out and irritates the nearby nerves.
Radiculopathy
Most often referred to as a pinched nerve; may cause pain in the upper extremities, thorax, or legs.
|
|
Spinal Instability
As a disk degenerates and flattens, vertebrae may become unstable, slipping back and forth irritating facet joints and nerves.
Degenerative Disc Disease
Over the human life span, the discs naturally wear out. Sports activities, injury and everyday activities contribute to degeneration of the discs.
Arthritis
Arthritis in the spine is caused as vertebrae and discs age and wear out, allowing bone spurs to form. Arthritis sometimes causes and most often worsens spinal stenosis and may irritate nerve roots.
|
Strains and Sprains
Caused by improper lifting, twisting, falls or other injuries, such as those sustained in an automobile accident. Usually involves irritation of muscles and ligaments around the spine.
|
