Updated September 25, 2026. Fact-checked against veterinary sources; review by a licensed veterinarian is in progress. See our editorial policy.
Quick answer: Recovery from TPLO surgery usually takes about 8–12 weeks of restricted activity while the bone heals, followed by a gradual return to normal exercise. Strict confinement, leash-only bathroom breaks, pain control, a cone, and rehab exercises give the best results. Most dogs return to good function, but pushing activity too soon can cause implant or bone problems.
General timeline
- Days 1–14: pain control, cone, short leash walks for bathroom only, cold packs if advised. Incision check and suture removal around 10–14 days
- Weeks 2–8: gradually longer leash walks as your vet directs, home rehab exercises
- Around 8 weeks: recheck X-rays to confirm bone healing
- Weeks 8–12+: gradual return to normal activity if healing is on track
At home
- Confine to a small room or crate
- Non-slip rugs on floors
- Block stairs and furniture
- Use a sling for support early on
- Give medications exactly as prescribed
Warning signs: call your vet
- Sudden worsening lameness
- Swelling, discharge, or opening of the incision
- Fever, lethargy, or not eating
- Licking or chewing at the incision
Long-term
- Keep your dog lean
- Many dogs tear the other knee later, so watch for new lameness
- Continue regular, moderate exercise
More: torn ACL in dogs.
Sources
- American College of Veterinary Surgeons (ACVS): Cranial cruciate ligament disease
- Merck Veterinary Manual: Cranial cruciate ligament disease in dogs
This article is for general education and is not a substitute for care from your own veterinarian. Learn about The Pet Vet and our editorial policy.