What should you know about mild ankylosing spondylitis?

Ankylosing spondylitis, also called axial spondyloarthritis, often involves inflammation around the spine and the joints connecting the spine to the pelvis. Mild disease does not mean symptoms should be ignored. [Morning Joint Stiffness](/symptoms/morning-joint-stiffness/) that eases with movement, recurring lower-back or buttock pain, and [Reduced Range of Motion](/symptoms/reduced-range-of-motion/) are useful details to record for your clinician.

Assessment may include your symptom pattern, physical examination, blood tests, and imaging. Treatment is individualized. Regular movement can help maintain spinal mobility, while [Exercise Therapy](/treatments/physiotherapy-and-rehabilitation/exercise-therapy/) and [Physiotherapy](/treatments/physiotherapy-and-rehabilitation/physiotherapy/) can support posture, strength, and daily function. Some people benefit from [Hydrotherapy](/treatments/physiotherapy-and-rehabilitation/hydrotherapy/) because warm water makes movement easier.

Take prescribed medicines only as directed; [Anti-Inflammatory Medication](/treatments/non-surgical-orthopedics/anti-inflammatory-medication/) may be discussed with your treating clinician. Keep a record of stiffness, pain, fatigue, and activities that help. A steady plan is more useful than pushing through a flare or stopping all movement.

Seek prompt medical review if symptoms are severe, worsening, clearly one-sided when that is unexpected, or accompanied by marked weakness, numbness, fever, a new deformity, or inability to use the affected limb. Urgent assessment is appropriate after significant trauma or when normal function suddenly changes.

Ask what finding supports the diagnosis, which activities should be modified, what signs should trigger earlier review, and how progress will be measured. Discuss medicines, exercises, and any need for imaging or specialist referral in the context of your symptoms.