Hip Dysplasia in Dogs: When Slowing Down Isn’t Just Age
Your dog still walks. They still greet you at the door, still want to go outside, and may still enjoy play. But something feels different. They take a little longer to stand after resting, pause before climbing the stairs, or no longer jump into the car as easily as before.
It is easy to put these changes down to age. Sometimes, however, a gradual change in the way a dog moves can point to an underlying mobility problem such as hip dysplasia.
Mobility is not simply about whether a dog can still walk. It is about how comfortably and confidently they move through everyday life.
What is hip dysplasia?
The hip is a ball-and-socket joint. In a normally developing hip, the head of the femur fits securely within the socket of the pelvis and moves smoothly as the dog walks, runs, sits and rises.
With canine hip dysplasia, the hip develops abnormally and the joint can become excessively loose. This instability changes how forces pass through the joint and, over time, can contribute to cartilage wear, inflammation and osteoarthritis.
Hip dysplasia is most often associated with larger dogs, but smaller dogs can also be affected. Genetics are important, while growth rate, nutrition, body weight and other environmental factors can influence how the condition develops.
The signs may be smaller than you expect
Many owners imagine hip dysplasia as an obvious limp or a dog that struggles to walk. The early or everyday signs can be much quieter.
Taking longer to stand after resting
Stiffness after sleep or exercise
Reluctance to climb stairs
Hesitating before jumping onto furniture or into a car
Becoming tired sooner on walks
Reduced interest in running or rough play
Weakness through the hind legs
A change in gait or intermittent limping
Moving both hind legs together in a bunny-hopping gait
Not every one of these signs means hip dysplasia. Knee problems, spinal conditions, muscle injuries and other disorders can cause similar changes, which is why veterinary assessment matters.
Why dogs can look better than their hips feel
Dogs often adapt gradually. They may shift more weight toward the front legs, avoid movements that have become uncomfortable, or simply choose shorter periods of activity.
The severity of visible symptoms does not always match the degree of change seen on radiographs. Some dogs with marked joint changes may show relatively mild signs, while another dog can be uncomfortable with less dramatic imaging findings.
The individual dog therefore matters more than any single observation or X-ray finding.
The LeTOS approach: NOTICE → ASSESS → SUPPORT → RESTORE
NOTICE
Start with everyday movement. Does your dog still rise as easily? Have stairs become slower? Are they hesitating before jumping? Are walks becoming shorter because your dog chooses to stop?
If you see something unusual, record a short video. Footage of your dog rising, walking from the side and behind, or using a familiar step can give your veterinarian useful context when the behaviour is intermittent.
ASSESS
Watching movement can provide clues, but it does not diagnose hip dysplasia. Veterinary assessment can include a physical and orthopaedic examination together with appropriately positioned radiographs to assess the hip joints and help plan treatment.
SUPPORT
Supportive care is individual. Maintaining a lean body condition is particularly important because additional body weight increases the load carried by compromised joints.
Appropriate movement matters too. Complete inactivity can contribute to muscle loss, while excessive high-impact activity may aggravate discomfort. The goal is usually controlled movement that maintains strength without unnecessarily overloading the joints.
Maintain an appropriate body weight
Use controlled, comfortable exercise
Improve traction on slippery floors
Reduce repeated high-impact jumping where appropriate
Provide accessible and supportive resting areas
Follow veterinary advice on pain management when needed
RESTORE: where rehabilitation can fit
Veterinary rehabilitation can form part of conservative management and may also be used during recovery after some surgical procedures. Rehabilitation does not change the underlying shape of a dysplastic hip. Instead, it can focus on maintaining muscle strength, joint range of motion, balance, coordination and comfortable functional movement.
A rehabilitation programme should be tailored to the individual dog. A young dog with early joint laxity can have very different needs from an older dog living with established osteoarthritis.
What about the pool?
Water-based exercise can be useful for selected dogs because buoyancy reduces some of the body weight carried through the limbs while still allowing controlled movement.
But hydrotherapy is not a cure for hip dysplasia, and the pool should never be treated as the whole rehabilitation plan. The type, intensity and duration of water exercise should match the individual dog and be coordinated with veterinary or rehabilitation guidance.
At LeTOS, we see the pool as one tool within a wider movement and recovery plan.
When might surgery be considered?
Some dogs can be managed with conservative care, while others may benefit from surgical treatment. The appropriate approach depends on factors including age, joint laxity, existing arthritis, pain, function, body size and lifestyle.
Veterinary surgeons may consider different procedures depending on the dog's stage of development and the condition of the joint. That is another reason why persistent or progressive mobility changes deserve proper assessment rather than being assumed to be normal ageing.
Small changes at home can matter
Simple environmental changes can make everyday movement easier. Non-slip mats can improve traction on smooth floors. Ramps or carefully designed steps may reduce repetitive jumping. Keeping nails appropriately trimmed can support grip, and an accessible resting area can reduce unnecessary strain.
These measures do not correct hip dysplasia, but they can make the dog's daily environment more supportive.
Do not wait until your dog stops walking
One of the most valuable things an owner can do is notice change early. A dog does not have to collapse or refuse to walk before their movement deserves attention.
Sometimes the signs are simply a pause before standing, a shorter walk, a reluctance to jump, or a slightly different way of using the hind legs.
Those small changes can tell an important story.
The LeTOS takeaway
Notice the change. Assess what is happening. Support the whole dog. Restore movement where possible.
NOTICE → ASSESS → SUPPORT → RESTORE
Notice more. Understand more. Care better.
Sources & further reading
Educational note: This article is intended for general pet-wellness education and does not replace veterinary diagnosis or treatment. Seek veterinary care if your dog develops persistent lameness, significant pain, sudden inability to bear weight, or worsening mobility.
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