Dr. Jiwu Chen

Dr. Jiwu Chen
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Shoulder rehabilitation 8 min read 2026.09.27

Rehabilitation After Shoulder Debridement, Capsular Release and Acromioplasty

Wound care, brace use, range-of-motion exercises and strengthening after shoulder debridement, capsular release and acromioplasty, with procedure-specific starting times and rehabilitation schedules.

Shoulder debridementCapsular releaseAcromioplastyPostoperative rehabilitationShoulder rehabilitation

Key points

  • Change dressings every 2–3 days; stitches are removed at about 2 weeks. Apply ice for no more than 15 minutes at a time, with at least 2 hours between applications.
  • Use the brace during the first 4 weeks, with the affected forearm at the side of the body.
  • For both procedure groups, shoulder relaxation, scapular stability and some range-of-motion exercises begin in postoperative week 1.
  • After debridement or capsular release, behind-the-back internal rotation and wall climbs begin in week 1; strengthening starts gradually at 4 weeks.
  • After isolated acromioplasty, begin behind-the-back internal rotation and wall climbs gradually in week 1, as pain allows. Strengthening remains scheduled from week 9.

For sports medicine conditions, diagnosis-related questions, or academic exchange, please contact Dr. Jiwu Chen.

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Who this programme is for

This programme covers rehabilitation after shoulder debridement, capsular release and acromioplasty. Adapt it to your individual circumstances under a qualified physician’s guidance, introducing exercises gradually.

Wound care and ice

Keep the wound dry. Avoid getting it wet or showering directly over it in the early postoperative period. Later in recovery, plastic wrap can be used to cover and protect the wound when showering.

Change the dressing every 2–3 days to keep the wound clean. Stitches are removed at about 2 weeks, at the surgical hospital’s outpatient clinic or a local hospital.

Wrap an ice pack or frozen item in a clean, dry towel to prevent direct skin contact and cold injury. Limit each application to 15 minutes, leaving at least 2 hours between applications.

Continue icing while swelling persists. Ice can also help relieve joint swelling or pain after rehabilitation exercises.

Icing the shoulder
Icing the shoulder

Using the shoulder brace

During the first 4 weeks, wear the brace during daily activities and sleep, and try to wear it when going out.

Keep the affected forearm at the side of your body rather than in front of it.

During the day at home, you may relax the support and use only the waist cushion. If the brace prevents sleep at night, it may be removed so that you can sleep holding a pillow with the affected arm.

Shoulder brace
Shoulder brace

Shoulder relaxation exercises

Pendulum exercises

Stand and bend forward, supporting yourself with the unaffected hand on a table or wall. Gently move the affected shoulder in circular, forward-and-back and side-to-side pendulum movements.

Perform 2–3 sets of 10–15 repetitions daily.

Begin in postoperative week 1.

Circular pendulum
Circular pendulum
Forward-and-back pendulum
Forward-and-back pendulum
Side-to-side pendulum
Side-to-side pendulum

Elbow movements

Make a fist, tighten the upper-arm muscles, and bend and straighten the elbow.

Perform 2–3 sets of 10–20 repetitions daily.

Begin in postoperative week 1.

Elbow movements
Elbow movements

Shoulder rolls

While relaxed, move the shoulder forward, backward, upward and downward. A family member may help if the shoulder is very stiff or you are afraid to move it.

Perform 2–3 sets of 10–20 repetitions daily.

Begin in postoperative week 1.

Shoulder rolls
Shoulder rolls

Scapular stability exercises

Shoulder-blade squeezes

Lift the chest and draw the shoulder blades together, feeling the squeeze and mild ache between them.

Hold for 5 seconds per repetition; perform 3 sets of 10 daily.

Begin in postoperative week 1.

Shoulder-blade squeezes
Shoulder-blade squeezes

Shoulder shrugs

Hold the affected arm slightly away from the body and gently shrug that shoulder toward the ear until you feel a slight ache or tension.

Hold for 5 seconds per repetition; perform 3 sets of 10 daily.

Begin in postoperative week 1.

Shoulder shrugs
Shoulder shrugs

Shoulder range-of-motion exercises

Stick-assisted flexion

Use a rigid stick about 1.2–1.5 metres long. Keep the affected elbow straight and use the unaffected hand to guide the affected shoulder forward and upward, stopping where the pain remains tolerable.

Perform 2–3 sets of 10–15 repetitions daily.

Begin in postoperative week 1. During weeks 0–4, the elbow can remain no higher than the shoulder, keeping movement within 90°.

Stick-assisted flexion
Stick-assisted flexion

Stick-assisted abduction

Use a rigid stick about 1.2–1.5 metres long. Keep the affected elbow straight and use the unaffected hand to guide the affected shoulder outward and upward, stopping where the pain remains tolerable.

Perform 2–3 sets of 10–15 repetitions daily.

Begin in postoperative week 1. During weeks 0–4, the elbow can remain no higher than the shoulder, keeping movement within 90°.

Stick-assisted abduction
Stick-assisted abduction

Supine stick-assisted external rotation

Lie on your back with a rigid stick about 80–100 cm long. Keep the affected elbow next to the trunk and bent to 90°, holding the stick with the palms facing each other. Use the unaffected hand to push the affected hand outward into external rotation. Keep the upper arm beside the trunk and the elbow bent throughout. Stop where the pain remains tolerable, hold for 3–5 seconds, then relax and return.

Perform 2–3 sets of 10–15 repetitions daily.

Begin in postoperative week 1.

Supine stick-assisted external rotation
Supine stick-assisted external rotation

Assisted internal rotation behind the back

Place a resistance band or towel behind your back, with the affected hand below and the unaffected hand above. Use the unaffected arm to pull the affected hand upward, as if drying your back.

Perform 2–3 sets of 10–15 repetitions daily.

Begin in week 1 after debridement, capsular release or isolated acromioplasty, progressing gradually as pain allows.

Assisted internal rotation behind the back
Assisted internal rotation behind the back

Forward wall climb

Stand facing a wall, place the palm against it and bend the elbow. Slowly walk the fingers upward until you feel slight pain. Step closer to the wall as the hand climbs.

Hold for 5 seconds per repetition; perform 3 sets of 10 daily.

Begin in week 1 after debridement, capsular release or isolated acromioplasty, progressing gradually as pain allows.

Forward wall climb
Forward wall climb

Sideways wall climb

Stand side-on to a wall, place the palm against it and bend the elbow. Slowly walk the fingers upward until you feel slight pain. Step closer to the wall as the hand climbs.

Hold for 5 seconds per repetition; perform 3 sets of 10 daily.

Begin in week 1 after debridement, capsular release or isolated acromioplasty, progressing gradually as pain allows.

Sideways wall climb
Sideways wall climb

Shoulder strengthening

Start gradually according to your strength at 4 weeks after debridement or capsular release, or in week 9 after acromioplasty. Small dumbbells, water bottles and resistance bands can be used for flexion, abduction, internal rotation and external rotation.

Weighted flexion

Holding a dumbbell or water bottle, slowly raise the arm forward to horizontal, hold for 3–5 seconds and lower slowly.

Weighted flexion
Weighted flexion

Weighted abduction

Holding a dumbbell or water bottle, slowly raise the arm diagonally forward and to the side to horizontal, hold for 3–5 seconds and lower slowly.

Weighted abduction
Weighted abduction

Band-resisted internal rotation

Keep the elbow close to the trunk and slowly rotate the forearm inward against the resistance of the band.

Band-resisted internal rotation
Band-resisted internal rotation

Band-resisted external rotation

Keep the elbow close to the trunk and slowly rotate the forearm outward against the resistance of the band.

Band-resisted external rotation
Band-resisted external rotation

Rehabilitation schedule after debridement or capsular release

Rehabilitation schedule after debridement or capsular release
Rehabilitation item Weeks 0–4 Weeks 4–12 and beyond
Ice Repeated icing Ice after exercise
Brace Wear the brace May be removed
Flexion range Abduction range Passive flexion <90°; passive abduction <90° ✅
Supine external rotation Standing wall climbs Internal rotation range ✅ ✅
Relaxation: pendulums, elbow movements, shoulder rolls ✅ ✅
Scapular stability: shoulder-blade squeezes, shrugs ✅ ✅
Shoulder strengthening: dumbbells, resistance bands, etc. ❌ ✅

Rehabilitation schedule after acromioplasty

Rehabilitation schedule after acromioplasty
Rehabilitation item Weeks 0–4 Weeks 5–8 Week 9 onward
Ice Repeated icing Ice after exercise Ice after exercise
Brace Wear the brace May be removed None
Flexion range Abduction range Passive flexion <90°; passive abduction <90° ✅ ✅
Supine external rotation Standing wall climbs Internal rotation range ✅ ✅ ✅
Relaxation: pendulums, elbow movements, shoulder rolls ✅ ✅ ✅
Scapular stability: shoulder-blade squeezes, shrugs ✅ ✅ ✅
Shoulder strengthening: dumbbells, resistance bands, etc. ❌ ❌ ✅

This early movement schedule for acromioplasty applies when no rotator cuff or other tendon repair was performed. If a repair was performed, follow the rehabilitation protocol for that repair.

All content is for medical education only and cannot replace an in-person medical evaluation or an individualized treatment plan.

Further reading

Related articles

References

  1. Gongji Sports Medicine · Rehabilitation Protocol After Shoulder Debridement, Capsular Release and Acromioplasty
  2. Worcestershire Acute Hospitals NHS Trust · Advice and exercises following subacromial decompression
  3. Hull University Teaching Hospitals NHS Trust · Arthroscopic subacromial decompression
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