| Phase | Rehabilitation | Precautions |
| Day 0 | Splint or sling at ~90° elbow flexion, forearm neutral; hand/wrist ROM. | Elbow at 90° for ~1 week; no elbow extension. Immobilisation per surgeon (1–2 wks). |
| 0–2 weeks | Hinged elbow brace set to 30–90° (remove gradually flexion); active finger/thumb exercises; shoulder ROM. | Brace on during day; flexion gradually increased (e.g. 100° at 1 w, 120° at 2 w). No active supination or resisted elbow flexion. |
| 2–4 weeks | Progress elbow ROM (e.g. 30–120°); passive/active flexion to 120°; gentle supination/pronation within brace limits. | No weight bearing or load on operated arm. |
| 4–6 weeks | Remove brace; full active flexion/extension and forearm rotation; begin light biceps isometrics (if surgeon allows). | No resisted flexion (e.g. no weights) until ~8 weeks. |
| 6–12 weeks | Introduce light isotonic strengthening for biceps/triceps and shoulder; gradually increase load. | Avoid heavy lifting or heavy flexion exercises until ~12 weeks. |
| 12+ weeks | Full strengthening; return to all activities by ~3–4 months. |
Key Points: Protect the repair by avoiding forced extension and resisted supination for 6–8 weeks. Early passive motion within limits is allowed.
Return: Light use ~6 weeks; heavy manual/ sports ~12+ weeks (4–6 months full recovery). Driving by ~4–6 weeks when brace removed and comfortable.