10 Causes of Sciatica
Reviewed: Dr. Gromatzky
Cause #6: Ankylosing Spondylitis
Ankylosing spondylitis is one of the many causes of sciatica. It is an uncommon type of arthritis that can affect the vertebral column and the pelvis. The bones of the spine tend to fuse together leading to having a rigid spine.
Changes to the normal anatomy of the spine can be mild, moderate, or severe. Often, these changes lead to having a stooped-over posture. Due to chronic inflammation in the spine itself and around it, sciatica symptoms develop.
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