Ankylosing Spondylitis
Ankylosing Spondylitis
Ankylosing Spondylitis is a type of arthritis that affects the joints of the spine. Ankylosing spondylitis symptoms include back pain and stiffness from the neck down to the lower back. Eye and bowel problems may also occur. The spine's bones (vertebrae) fuse together, resulting in a rigid spine. These changes may be mild or severe, and...