Cruciate Ligament Injuries in Dogs: How to Improve Mobility & Reduce Pain
We help people who are worried about their dog’s health and want their dog to lead a more active, normal and pain free life!
Is your dog limping, holding up a back leg, or struggling to enjoy walks? You’re not alone—cruciate ligament injuries are one of the most common causes of lameness in dogs, and it’s natural to feel overwhelmed and worried about their future.
“We feared our Dougal would need surgery again after his cruciate injury. He was so lame, and we just wanted him to enjoy walks again.”
— Dougal’s Family
— Dougal’s Family
We know how heartbreaking it is to see your best friend in pain, and how confusing it feels when surgery seems like the only option. You might be wondering if your dog will ever get back to running, playing, and being themselves again—or if things will only get worse.
At Butterwick Animal Rehab Clinic in Darlington, we help dogs recover from cruciate ligament injuries every single day. Whether your dog has had surgery or you’re looking for an alternative, our expert physiotherapy and hydrotherapy programmes are designed to reduce pain, rebuild strength, and restore confidence—so your dog can get back to wagging their tail and loving life.
Let us help you move from worry to hope, and from your dog being in pain to playing again and loving life.
Understanding Cruciate ligament injury in dogs
There are two cruciate ligaments found in a dog’s knee: the cranial cruciate ligament (CCL), located in the centre of the knee joint, and the caudal cruciate ligament, found at the back of the knee. The cranial cruciate ligament is the one most commonly affected in dogs, while issues with the caudal ligament are rare.
These ligaments act like strong ropes, connecting the femur (thigh bone) to the tibia (shin bone) and allowing your dog’s knee to work smoothly as a hinge. When the cranial cruciate ligament ruptures or tears—partially or fully—it causes joint instability, pain, and difficulty walking.
Cruciate ligament injuries can happen suddenly, such as when a dog is skidding, twisting, or jumping for a ball or toy. However, in many cases, the ligament gradually weakens over time, much like a fraying rope, due to wear and tear, inflammation, or underlying joint disease like arthritis. This means even everyday activities can eventually lead to a rupture, especially in middle-aged or older dogs, though younger dogs can be affected too.
“We didn’t realise Teddy’s limp was due to a slow tear that had worsened over months. Butterwick’s team explained how the injury develops and helped us understand why early rehab is so important.”
— Teddy’s Owner
If left untreated, cruciate ligament injuries can lead to worsening arthritis, chronic pain, and permanent loss of mobility. That’s why early assessment and tailored rehabilitation are so important for restoring your dog’s strength, confidence, and quality of life.
Signs & Symptoms of Cruciate Ligament Injury
- Symptoms depend on the breed of dog and the severity of the ligament rupture, and can vary from a slight limp to not being able to place down the leg at all, so look out for these things:
- limping/ lameness with either of the back legs, often worse during/after exercise
- stiffness of the back legs, especially when getting up or sitting down.
- Skipping or "hopping" on one leg
- swelling or heat on or around the knee joint
- Reduced activity or reluctant to walk/play or do things they normally would
Why Do Cruciate Ligament Injuries Happen?
- Sudden twists or jumps (often during play and chasing after a ball/stick then slowing down quickly to pick it up and turning sharply is probably the number 1 most common way it happens)
- Wear and tear over time, especially in active or older dogs
- Some breeds are more prone due to their build
Get a clear rehab plan today that works — friendly, no-jargon guidance that actually helps your dog
Easy to get to clinic, all the team are under one roof — no bouncing between clinics, no conflicting advice, and no repeating your dog’s story. IRVAP/NAVP-registered and results-focused.
- Joined-up care: physiotherapy + hydrotherapy working together as they should to maximise the best effect.
- Clear next steps: simple home plan and check-ins, Great Vet Physio and hydrotherapy.
- Friendly & honest: no jargon, no hard sell — just what’s best for you and your dog.
Treatment options for Cruciate ligament injury
When your dog is diagnosed with a cruciate ligament injury, it’s natural to wonder about the best treatment path.
Non-Surgical Rehabilitation
For many dogs, especially those with partial tears or early-stage injuries, non-surgical options can be highly effective. Our expert hydrotherapy and physiotherapy programmes help:
- Build muscle strength safely without stressing the joint
- Reduce pain and inflammation naturally
- Improve joint flexibility and balance
- Manage arthritis and slow further degeneration
This approach can sometimes help dogs avoid surgery altogether or prepare them for a faster recovery if surgery becomes necessary.
Surgical Intervention
In cases where your vet recommends surgery—typically for fully ruptured ligaments or when instability is severe—there are several surgical techniques available. The most common procedures include:
- TPLO (Tibial Plateau Leveling Osteotomy): Alters the angle of the knee joint to stabilise it without relying on the damaged ligament.
- TTA (Tibial Tuberosity Advancement): Changes the mechanics of the knee to prevent the tibia from moving forward.
- Lateral Suture (Extracapsular Repair): Uses a strong synthetic suture to mimic the function of the ligament outside the joint.
Your veterinary surgeon will recommend the most suitable technique based on your dog’s size, age, activity level, and the specifics of their injury.
Surgery is only part of the fix to the problem and a good rehab treatment plan makes massive differences to your dogs chances of a better quality of life.
This is where Butterwick Animal Rehab Clinic plays a vital role. Our post-surgical rehabilitation programmes are designed to:
- Support healing and reduce pain and swelling after surgery (the sooner the better, as we all know, the earlier you start something the better it gets)
- Restore muscle strength, flexibility, and balance
- Prevent complications such as muscle loss or joint stiffness
- Help your dog regain confidence, mobility, and a love for life
“Beano had surgery but still needed rehab. Butterwick’s care got him back to walking and playing happily.”
— Beano’s Family
— Beano’s Family
We work closely with your vet throughout the process, ensuring your dog’s recovery is as smooth and successful as possible.
Our goal is always the same: to help your dog get back to doing what they love, safely and confidently.
Here’s the bad news. Unfortunately, due to the strain and weight put on the opposite, “better” limb, the cruciate ligament can often also rupture in the other leg and usually within 12 months if no rehab is undertaken. If the dog has undergone physiotherapy/ hydrotherapy, the muscle will be built up around both the knee joints, taking strain off the ligaments, and considerably lowering the chance of this happening. So the sooner the limbs are stronger the better.
Why Hydrotherapy & Physiotherapy Are Essential for CCL Recovery
At Butterwick Animal Rehab Clinic in Darlington, we’re proud to be a physiotherapy-led clinic—meaning your dog receives expert, hands-on care and tailored canine cruciate ligament injury treatment from highly qualified professionals. Over the past 20 years, we’ve helped more than 8,000 dogs from across the North East regain their strength, mobility, and joy.
How does Hydrotherapy help cruciate injuries?
Hydrotherapy uses the natural properties of water—like buoyancy and gentle resistance—to create a safe, low-impact exercise environment. Our heated hydrotherapy pool and aquatic treadmill allow dogs to rebuild muscle strength and improve balance without putting extra stress on their injured knees.
- The water supports your dog’s weight, easing pressure on the knee joint.
- Moving against the water’s resistance helps strengthen muscles safely.
- Warm water relaxes muscles and improves circulation, reducing pain and stiffness.
“Our border collie, Ivy, was nervous at first but soon loved her hydro sessions. The water helped her rebuild strength without pain, and she’s back to enjoying her walks.”
— Ivy’s Owner
— Ivy’s Owner
How does Physiotherapy help Cruciate ligament injuries?
At Butterwick Animal Rehab Clinic, Veterinary Therapy is always led by experienced Veterinary physiotherapists. We start by carefully examining your dog’s movement and posture, then design a tailored plan to target your dog’s individual needs. Our goal is to get them back to feeling happier and pain-free, with a plan that includes a simple home exercise regimen to support progress between visits.
“Mark and the team’s physiotherapy sessions made a huge difference for Max. The massage and exercises helped him move more comfortably and confidently.”
— Max’s Owner
— Max’s Owner
Veterinary Physiotherapy may include:
- Massage to relax tight muscles
- Specialised stretching and movement exercises
- Myofascial release (gentle technique to ease muscle tension)
- Home exercise programmes
To further enhance recovery, we offer several advanced treatment options:
LASER Therapy for cruciate ligament injuries
Our Veterinary Physiotherapists also offer LASER therapy for your cherished furry friend. This treatment uses light at different frequencies, wavelengths, and powers to optimise the body’s natural healing process. The light energy passes through the skin into the cells, initiating photobiostimulation (similar to photosynthesis in plants). This therapy not only enhances the body’s regeneration process but also encourages the release of endorphins and collagen, improves blood circulation, and consequently increases mobility while reducing pain and swelling.
Pulse Magnetic Therapy for cruciate ligament injuries
This therapy uses pulsed electromagnetic fields at different frequencies, which restore the damaged cells to their ‘healthy’ electrical charge. This process optimises normal cellular functions, improving the healing rate of bones, nerves, and soft tissues such as ligaments, tendons, muscles, and skin, while also providing pain relief.
Why Choose a Physiotherapy-Led Approach?
Because Veterinary Physiotherapy is at the heart of everything we do, we create truly personalised rehab plans that combine hydrotherapy with these effective therapies. This integrated approach:
- Builds strength and stability around the knee
- Reduces pain and swelling naturally
- Improves your dog’s range of motion and coordination
- Helps manage arthritis and prevent future injuries
“After starting physio and hydro, Bella’s skipping stopped and she’s so much happier. The combination of treatments really worked for her.”
— Bella’s Owner
— Bella’s Owner
What Does a Typical Rehab Program Look Like?
Each dog’s plan is unique, but usually includes:
- A detailed initial assessment by our expert team
- Hydrotherapy sessions in our heated pool or treadmill
- Physiotherapy treatments combining hands-on care and therapeutic techniques
- A tailored home exercise program to support ongoing progress
- Regular reviews to adjust the plan as your dog improves
Speak to a Human Today
Worried about your dog? Call us now and we’ll answer your questions, explain your options, and help you take the next step for your dog’s quality of life.
No question too small—our team has helped thousands of dogs move from ‘Eeyore to Tigger’.
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What are the signs of a cruciate ligament injury in dogs?
Common signs include limping or lameness in a back leg, difficulty rising or jumping, stiffness after rest, swelling around the knee, and sometimes a “clicking” sound when walking. Some dogs may avoid putting weight on the leg altogether.
Can a cruciate ligament heal itself in dogs?
A torn cruciate ligament will not heal on its own. While mild tears may improve with rest and rehab, a fully ruptured ligament typically requires professional intervention to restore comfort and mobility. Either way, when those strands are torn they don't grow back.
How do you treat a cruciate ligament injury in a dog?
Treatment depends on the severity and your dog’s needs. Options include physiotherapy, hydrotherapy, tailored exercise plans, pain management, and in some cases, surgery. At Butterwick Animal Rehab Clinic, we focus on non-invasive therapies to restore strength, reduce pain, and support recovery—whether post-surgery or as a conservative approach..
Can my dog recover from a torn cruciate ligament without surgery?
This depends on the severity of tear/rupture. Most dogs will benefit from Rehab but in severe cases and complete ruptures your Vet is always always going to recommend Surgery to stop excessive movement at the knee joint.
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How much does cruciate ligament treatment cost?
Costs vary depending on the treatment plan. Non-surgical rehab is usually much less expensive than surgery, but every case is unique. We’re always happy to discuss options and provide a clear estimate before starting treatment.
How long does it take for a dog to recover from cruciate ligament injury?
Recovery can take several weeks to a few months. With a tailored rehab plan, most dogs show steady improvement fairly quickly in strength, comfort, and mobility over 8–16 weeks, though full recovery may take longer they will be usually back to normal walks 12 weeks after starting rehab.
What exercises can help a dog with cruciate ligament injury?
Gentle, controlled exercises such as slow leash walks and specific strengthening or balance activities can help. We provide a personalised home exercise plan as part of every rehab programme, tailored to your dog’s needs and progress.
Should you walk a dog with cruciate ligament damage?
Short, controlled walks on a lead are often encouraged, but it’s important to avoid running, jumping, or rough play. Always follow your vet or physiotherapist’s advice for your dog’s specific situation.
Can insurance cover cruciate ligament treatment?
Many pet insurance policies cover cruciate ligament injuries, including surgery and rehabilitation. Check your policy or contact us for guidance—we’re happy to help with claims.
What happens if you don’t fix a dog’s cruciate ligament?
Untreated cruciate ligament injuries will highly likely lead to ongoing pain, worsening lameness, arthritis, and further joint damage. In most cases, the other knee becomes affected within a year, making mobility and pain much worse for your dog. Early intervention gives your dog the best chance for a comfortable, active life and can often prevent the need for further surgery.