6 Visual Signs of Hip Dysplasia That Can Be Noticed In Dogs

Hip dysplasia is one of those conditions that sneaks up gradually.

One day your dog is bounding around the yard; a few months later, you're noticing something off in the way they move. The tricky part is that dogs are remarkably good at hiding discomfort, which means by the time the signs are obvious, the condition has often been developing for a while.

Knowing what to look for visually — before your dog ever shows obvious pain — can make a real difference in how early you catch it and how well you manage it. Here are six things you might actually notice just by watching your dog.

1. A Bunny-Hop Running Style

This is usually the first thing owners notice. Instead of moving its back legs independently, the dog swings both hind legs forward together in a hopping motion — much like a rabbit. It's most visible when your dog is running at full speed.

The bunny hop happens because the hip joints lack the stability for a normal stride. Moving both legs together reduces the weight-bearing load on each individual joint. If you've started filming your dog running and the back end looks like one unit instead of two, that's worth a vet conversation.

2. Swaying or Wobbling While Walking

Watch your dog walking away from you in a straight line. A dog with hip dysplasia often has a distinctive side-to-side sway in the back half of their body. The hindquarters seem to roll or wobble rather than moving in the smooth, stable way they should.

This is particularly noticeable in large breeds walking on smooth floors. The swaying reflects the dog compensating for loose or poorly formed hip joints that can't provide a stable base for movement.

3. Muscle Loss in the Back Legs

One of the more striking visual signs, especially in cases that have gone undiagnosed for a while, is muscle wasting in the back legs. Because hip dysplasia limits how much the dog uses its hind end, those muscles don't get worked and gradually shrink.

If you notice that your dog's back legs look thinner than they used to — particularly around the thighs — or that there's a visible asymmetry between front and back musculature, that's a meaningful sign. This applies across all breeds, from large working dogs to compact ones like the French Bulldog, whose stocky build can sometimes mask muscle changes until they become pronounced. In contrast, some dogs develop overdeveloped shoulder muscles because they've been compensating by putting more weight up front.

4. Trouble Getting Up from the Floor

This one is easy to observe during everyday life. A dog with hip discomfort will often struggle to get up from the floor. You might see them pause before standing, use their front legs to push themselves up first, or take a few wobbly steps before settling into their stride.

It's most obvious first thing in the morning or after a long rest. Breeds that love to lounge — and Frenchies are notorious for this — may show this sign more clearly than high-energy dogs that are constantly in motion. If your dog used to spring up immediately and now takes a moment to gather themselves, take note — it's one of the most telling behavioral-visual signs of joint pain.

5. Standing with Back Legs Too Close Together

Dogs with hip dysplasia sometimes stand with their back legs closer together than normal — a narrow, almost tucked stance. This is the dog subconsciously reducing stress on its hip joints by shifting its center of gravity. Understanding what does hip dysplasia look like in dogs can help owners connect these subtle postural shifts to a real underlying issue before it progresses significantly. MedcoVet's detailed guide explains exactly what to look for and when to seek veterinary evaluation.

In contrast, a healthy dog will typically stand with hind legs positioned roughly below the hip bones, offering a stable, wide base.

6. Avoiding Stairs, Jumping, or Climbing

Hip dysplasia makes extension and flexion of the hip joint painful. Activities that require those movements — jumping into the car, climbing stairs, leaping onto furniture — become things your dog avoids.

According to the American Kennel Club, hip dysplasia affects a significant percentage of large and giant breed dogs, with some breeds showing prevalence rates above 40%. Watching for avoidance behavior around physical activities the dog previously enjoyed is one of the earliest behavioral-visual cues owners can pick up on.

If your dog hesitates at the bottom of the stairs, waits to be lifted into the car, or has stopped jumping up to greet you, that change in behavior deserves attention.

The Conclusion

None of these signs are a diagnosis on their own, but together they paint a picture worth discussing with your vet. Hip dysplasia is typically confirmed through physical examination and X-rays, and the earlier it's caught, the more management options are available — from weight control and physical therapy to medication and, in some cases, surgery.

If you're a French Bulldog owner or considering the breed, working with a breeder that prioritizes health screening from the start goes a long way toward reducing these risks. BlueHaven French Bulldogs, for example, only breeds dogs that have been DNA-tested and show no significant joint or health issues — a commitment that matters when it comes to long-term quality of life.

Trust what you're seeing. You know your dog's normal better than anyone else does.