Understanding Hip Dysplasia in Pets

Kayleigh Kruger
Aug 22, 2025
2 min read

Hip dysplasia (HD) is one of the most common developmental orthopedic conditions affecting dogs - and occasionally cats too. As a veterinary physiotherapist, I often meet pets struggling with mobility, pain or stiffness due to HD. The good news is that with the right support and management, these pets can live happy, active and comfortable lives.

Let’s explore what hip dysplasia is, how it affects your pet and how physiotherapy can make a real difference in their life.

What Is Hip Dysplasia?

Hip dysplasia is a developmental condition where the hip joint doesn’t form properly. Instead of a snug, smooth fit between the ball and socket, the joint is loose or misaligned. Over time, this abnormal movement causes excess wear and tear, leading to inflammation, pain and eventually arthritis.

Hip Anatomy

The hip joint is a ball-and-socket joint:

The ball is the head of the femur
The socket is part of the pelvis, called the acetabulum

In a healthy joint, the ball fits tightly into the socket, cushioned by cartilage and supported by ligaments. In hip dysplasia, the ball may be too loose, the socket too shallow, or both - leading to instability and damage to the joint or its supporting structures.

What Causes Hip Dysplasia?

HD is primarily genetic, but several factors can influence its development:

Rapid growth in puppies
Poor nutrition or overfeeding
Excessive exercise during development
Trauma or injury
Obesity

Large breeds like Labradors, German Shepherds, Golden Retrievers and Rottweilers are especially prone to developing HD, but any breed can be affected.

Common Symptoms to Look Out For

Some pets show signs early in life, while others develop symptoms gradually as they age. Signs of Hip dysplasia can be subtle at first, but here are some things to

look out for:

Bunny-hopping type gait (especially when running)
Stiffness after rest
Difficulty rising, climbing stairs or jumping
Limping or favoring one hind leg
Muscle loss in the hindquarters
Reluctance to play or exercise

If you notice any of these signs, it’s worth having your pet assessed by a veterinary professional - early diagnosis and intervention is key.

Managing Hip Dysplasia

While surgery may be recommended in certain cases, conservative management is often highly effective - especially when guided by a veterinary physiotherapist.

Why Vet Physio Matters

Physiotherapy isn’t just about rehab - it’s about empowerment and support for both you and your pet. We help owners understand their pet’s condition, build confidence in care routines and create realistic, effective treatment plans.

Some benefits of regular vet physio:

Delay or avoid surgery
Drug-free pain management
Reduce pain and inflammation
Slow progression of arthritis
Improve joint stability and muscle strength
Support healthy movement patterns
Keep pets mobile and happy
Weight management and home care plans
Enhance your pet's well-being

Final Thoughts

Hip dysplasia doesn’t mean your pet has to slow down. With early diagnosis, thoughtful management and a supportive veterinary team, your pet can live a happy and comfortable life.

If you suspect your pet may have HD or want to explore proactive joint care, reach out - we’re here to help both you and your pet.

Images in this blog post were generated using AI