There is no cure for AS, although treatments (e.g. exercise, posture training) and medications can reduce symptoms and pain
NSAIDS
Sulfasalazine can be used in people with peripheral arthritis, but for axial involvement, evidence does not support it .
Lack of evidence for methotrexate  or steroids.
Tumor necrosis factor-alpha blockers, such as the biologics etanercept, infliximab, golimumab and adalimumab, provide good short-term effectiveness though long term management is currently being studied
Ankylosing spondylitis
Spine related
Osteoarthritis
Acute ligamentous injury
Rheumatoid arthritis
Acute muscle strain
Reactive arthritis
Disk herniation 