The short answer
Shoulder arthroscopy can treat selected problems using a camera and instruments through small incisions. A sling may be needed afterwards, particularly when tissue has been repaired. Small wounds do not mean the shoulder is ready for immediate lifting.
Understanding the problem
The operation may address a tendon, instability or another specific problem. The diagnosis and planned work should be clear before surgery. Different repairs need different protection and rehabilitation.
Care and next steps
Ask why arthroscopy is recommended, what alternatives exist and what improvement is realistic. The rehabilitation programme should reflect the procedure performed. Do not combine online shoulder exercises with a postoperative programme without checking whether they are allowed.
Prepare for your consultation
Discuss your dominant arm, dressing, bathing, sleep and work tasks. Arrange help if sling use will make these difficult. Ask when the sling can be removed, which movements are permitted and who will supervise progression. Keep a copy of the operation note for the physiotherapist. If an unexpected problem develops, use the contact instructions rather than waiting for the next routine session.
Common questions
Does a sling mean I should never move the arm?
Follow your specific instructions. Permitted movement depends on what was treated and repaired.
Medical sources & further reading
This patient education guide was approved for publication by Dr Shahrukh Khan on 11 September 2026. It cannot diagnose your symptoms or replace a personalised clinical assessment. Editorial policy · About the doctor.