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· What is a CCL Tear? · How CCL Tears Happen · Surgery vs. Conservative Management · How Physical Therapy Helps · Protecting the Other Knee · Our Approach · FAQ · Book a Consultation
What Is a CCL/ACL Tear in Dogs?
A cranial cruciate ligament (CCL) tear is a common orthopedic injury in dogs. The CCL is the canine equivalent of the human ACL, and it plays the same essential role: stabilizing the knee joint and allowing normal, pain-free movement.
When the CCL is damaged, the knee becomes unstable. Your dog may limp, favor the leg, or seem reluctant to put full weight on it. In some cases, symptoms appear suddenly after a specific movement or activity. In others, the onset is gradual, with subtle changes in gait or activity level that build over weeks or months.
If you've noticed any of these signs, your first step is a veterinary evaluation. Your veterinarian can assess the injury, determine its severity, and advise you on the best path forward. From there, physical therapy can play an important supporting role - whether your dog's treatment plan includes surgery or not.
Why CCL Tears Are Different in Dogs Than Humans
In people, ACL tears are usually caused by a single traumatic event - a hard landing, a sudden twist, a collision. In dogs, it's often a different story. Canine cruciate ligaments naturally degenerate over time due to a combination of factors including genetics, body weight, breed, and activity level. This means a CCL tear in a dog isn't always the result of a specific injury or accident.
Your dog may have been running normally for years while the ligament gradually weakened - and one day, a routine movement was enough to cause a partial or complete tear. This is important to understand because it shapes the treatment approach: the goal isn't just to address the current injury, but to support long-term joint health going forward.
Surgery vs. Conservative Management - What's Right for Your Dog?
The severity of your dog's CCL injury, along with factors like their size, age, and overall health, will guide your veterinary team's recommendation. Treatment generally falls into two categories:
Surgical Treatment
For some dogs surgery is the recommended path to full recovery.
There are several surgical procedures available for CCL repair.
Your veterinarian or orthopedic surgeon will advise which
procedure is most appropriate for your dog.
Conservative Management
In some cases your veterinary team may recommend managing
the injury without surgery, using a structured combination of
rest, medication, and rehabilitation. Physical therapy is often
one part of conservative management, focusing on strengthening
the muscles that support the knee joint and reducing the load on
the damaged ligament.
How Physical Therapy Supports CCL Recovery
Whether your dog is recovering from surgery or managing the injury conservatively, physical therapy can be a valuable part of their care plan - working alongside the treatment your veterinary team has established.
CCL Surgery Rehab - Post-Surgical Rehabilitation
Post-surgical canine rehabilitation after CCL repair is where physical therapy has some of its most meaningful impact. The weeks following surgery are when your dog's body is rebuilding the strength and coordination needed to fully use the leg again. Physical therapy during this period focuses on:
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Reducing pain and swelling through manual therapy, cold laser, and PEMF (pulsed electromagnetic field therapy)
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Restoring range of motion through gentle, progressive joint movement
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Rebuilding muscle mass lost during the period of injury and recovery
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Improving weight-bearing and gait so your dog moves evenly and confidently again
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Progressive strengthening of the quadriceps, hamstrings, and hip muscles that protect the surgical repair long-term
The timing and progression of rehabilitation after surgery will always follow your surgeon's specific protocols and clearances. We coordinate directly with your veterinary team to ensure our approach aligns with their recovery plan.
Conservative Management (Without Surgery)
For clients managing their dog's CCL injury without surgery, physical therapy focuses on:
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Strengthening the muscles around the knee to reduce instability and compensatory strain
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Managing pain and inflammation through therapeutic modalities
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Improving movement patterns to reduce wear on the joint
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Helping your dog maintain quality of life and mobility through a structured home exercise program
A customized rehabilitation plan can help reduce pain, improve weight-bearing, and support the best possible long-term outcome for your dog - in partnership with your primary care veterinarian's overall management plan.
Protecting the Other Knee
An important consideration with CCL injuries: research suggests that up to half of dogs who experience a cruciate ligament problem in one knee develop a similar issue in the other knee over time.¹ This is partly due to the same degenerative factors that caused the original injury, and partly because dogs naturally shift their weight to the unaffected leg to compensate - which puts additional strain on it.
Physical therapy can help address this by building balanced strength in both limbs and retraining your dog's movement patterns. Your veterinary team can advise on monitoring the opposite knee and what signs to watch for.
Our Approach to CCL Recovery
At the Macke Institute of Canine Therapy, CCL/ACL recovery is one of the most common conditions we treat. We work with dogs at every stage - early conservative management, pre-surgical conditioning, and post-surgical rehabilitation - at our clinics in Omaha and Lincoln, Nebraska.
We bring the same clinical standards used in human orthopedic recovery to canine care. Every program is individualized to your dog's diagnosis, surgical history, and current functional level.
We offer two treatment paths - you choose what works best for your family:
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Therapist-led: We perform all treatment in our clinic, typically twice per week. You bring your dog in, and we handle the rehabilitation.
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Pet parent-led: We teach you how to perform therapeutic exercises at home. We start with weekly visits, demonstrate every exercise, have you practice it with us, and provide video instructions — then gradually reduce visit frequency as you build confidence.
Frequently Asked Questions
When should my dog start physical therapy after CCL surgery?
The timing of rehabilitation will be directed by your surgeon based on your dog's specific procedure and recovery. We follow your surgeon's guidelines for weight-bearing and activity progression. Contact us after surgery and we'll coordinate with your veterinary team on the right start time.
Does my dog need a referral for physical therapy?
Yes, we ask for a veterinary referral before beginning treatment. This allows us to coordinate with your veterinary team and ensures we have the clinical information we need to build a safe, appropriate program for your dog's specific situation. We believe in the continuum of care model, where the surgeon, primary vet, and rehabilitation therapist function as a coordinated team around your dog's recovery.
Can physical therapy help my dog avoid surgery?
In some cases, particularly with smaller dogs or partial tears, your veterinarian may recommend conservative management including physical therapy as an alternative to surgery. This is a decision your veterinary team is best positioned to make based on the specifics of your dog's injury.
How long does CCL recovery take?
Recovery timelines vary depending on whether your dog had surgery, which procedure was performed, your dog's size and age, and how they respond to rehabilitation. Most post-surgical programs run 8-16 weeks. We use objective assessments - gait analysis, range of motion measurements, strength testing - to track progress and guide the program.
My dog is limping but hasn't been diagnosed yet. Can you help?
We recommend getting a veterinary evaluation and diagnosis before starting rehabilitation, so we know exactly what we're working with. Once your vet has assessed your dog, we're happy to discuss how physical therapy might fit into their care plan.
Ready to Support Your Dog's Recovery After a CCL Tear?
If your dog has been diagnosed with a CCL/ACL tear, or if your veterinarian has recommended rehab as part of their care, we're here to help. A free phone consultation gives us the chance to learn about your dog and discuss how physical therapy can support their recovery.
[i] “Canine Cruciate Ligament Injury.” James L. Voss Veterinary Teaching Hospital, Colorado State University, 2022, https://vetmedbiosci.colostate.edu/vth/services/orthopedic-medicine/canine-cruciate-ligament-injury/.