Treating hip dysplasia in dogs typically involves a combination of weight management, pain control, exercise modification, and in some cases surgery. The right approach depends on your dog’s age, the severity of joint looseness, and how much pain or mobility loss they’re experiencing. Most dogs with hip dysplasia can be managed well without surgery, but younger dogs caught early and severe cases in larger breeds often benefit from surgical correction.
Weight Management Comes First
Carrying extra weight puts direct stress on unstable hip joints, accelerating cartilage breakdown and increasing pain. Keeping a dog with hip dysplasia on the leaner side is one of the single most effective things you can do to control symptoms. Your vet can help you identify your dog’s ideal body condition score, but the basic goal is to feel the ribs easily without pressing hard, with a visible waist when viewed from above.
This isn’t a one-time fix. Weight management is an ongoing part of treatment for the life of the dog, especially as reduced activity makes it easier to gain weight. Switching to a calorie-controlled or joint-support diet, measuring portions precisely, and cutting back on treats all help. Even a modest reduction in body weight can produce a noticeable improvement in how your dog moves.
Exercise: The Right Amount Matters
Dogs with hip dysplasia do best with regular, moderate activity. The goal is to keep muscles strong (which stabilizes the joint) without overloading it. Short, consistent leash walks are better than weekend bursts of intense play. Swimming is particularly valuable because it builds muscle with almost no impact on the joints.
Avoid letting puppies under three months old climb stairs regularly, as this has been identified as a risk factor. For adult dogs already showing signs, high-impact activities like jumping for frisbees, running on hard surfaces, or roughhousing with other dogs tend to make things worse. The sweet spot is staying active enough to prevent muscle loss while avoiding activities that cause limping or stiffness afterward.
Anti-Inflammatory Medications
Nonsteroidal anti-inflammatory drugs are the cornerstone of pain management for hip dysplasia. Several are FDA-approved specifically for dogs, including carprofen (Rimadyl), meloxicam (Metacam), firocoxib (Previcox), and grapiprant (Galliprant). These reduce both pain and inflammation in the joint, and many dogs take them long-term with good quality of life.
Long-term use requires monitoring. Dogs on these medications need periodic blood work to check liver and kidney function, since these organs process the drug over time. Dogs with pre-existing kidney, liver, heart, or digestive problems need extra caution. Never combine these medications with aspirin or corticosteroids like prednisone, as the combination significantly raises the risk of stomach ulcers and other serious side effects.
Grapiprant works through a different mechanism than traditional anti-inflammatories and is sometimes better tolerated in dogs with sensitive stomachs, though it’s generally more expensive.
Joint Supplements and Injectables
Glucosamine and chondroitin are widely used as joint supplements for dysplastic dogs. They’re typically dosed based on glucosamine content: roughly 500 mg of glucosamine per 10 kg (22 lbs) of body weight per day. Evidence for their effectiveness is mixed, but many owners and veterinarians report improvements in mobility, and the risk of side effects is very low.
Omega-3 fatty acids from fish oil have stronger evidence behind them. The anti-inflammatory fatty acids EPA and DHA help reduce joint inflammation. Dosing is based on EPA content: 100 to 180 mg of EPA per 10 pounds of body weight daily. Salmon oil is a common source. These supplements work best as part of a broader treatment plan rather than as standalone therapy.
For dogs that need more targeted support, an injectable called polysulfated glycosaminoglycan (sold as Adequan) helps protect cartilage and improve joint fluid. The approved protocol is an injection into the muscle twice weekly for up to four weeks (a maximum of eight injections), and the cycle can be repeated when symptoms return. Many vets also prescribe it on a longer-term maintenance schedule.
Physical Therapy and Other Modalities
Veterinary physical therapy can make a real difference, especially for dogs recovering from surgery or those being managed conservatively. Underwater treadmill work builds hindquarter muscle mass while the buoyancy reduces joint stress. Therapeutic exercises targeting balance and range of motion help stabilize the hip. Acupuncture, laser treatments, and shock wave therapy are also used, with varying levels of evidence behind them. Many owners report noticeable improvements from a course of acupuncture sessions.
Surgical Options by Age and Severity
Surgery is most effective when matched to the dog’s age and the degree of joint damage. There are four main procedures, each suited to a different situation.
Juvenile Pubic Symphysiodesis (JPS)
This is the least invasive surgical option, but it only works in very young puppies. The procedure fuses a small growth plate in the pelvis, which redirects bone growth so the hip sockets develop deeper coverage over the femoral head. It’s performed between 12 and 24 weeks of age, with better results at the younger end of that window. Puppies with mild to moderate joint laxity (a distraction index between 0.40 and 0.69 on PennHIP screening) are the best candidates. Dogs with more severe laxity (0.70 or higher) tend to develop arthritis despite the procedure. This is why early screening of at-risk breeds matters: by the time most owners notice symptoms, the window for JPS has closed.
Triple or Double Pelvic Osteotomy (TPO/DPO)
For dogs roughly 6 to 12 months old that still have minimal arthritis, this procedure cuts and rotates the pelvis to improve how the socket covers the ball of the femur. It’s a bigger surgery than JPS and costs $3,000 to $6,000 per hip. It works best before significant cartilage damage has occurred.
Femoral Head Ostectomy (FHO)
FHO removes the ball of the femur entirely, allowing scar tissue to form a “false joint.” It doesn’t restore normal hip function, but it eliminates the bone-on-bone pain. It’s most effective in smaller dogs (under about 50 lbs), where body weight is low enough for the scar tissue joint to function well. It’s also the most affordable surgical option, ranging from roughly $2,200 to $5,100. Recovery depends heavily on physical therapy afterward to build the muscle that supports the new joint.
Total Hip Replacement (THR)
This is the gold standard for severe hip dysplasia in medium to large dogs. The damaged ball and socket are replaced with metal and plastic implants, essentially giving the dog a new hip. Most dogs can stand and walk on the new hip the day after surgery and go home within 3 to 5 days. However, strict crate rest with leash-only outdoor trips is required for three months afterward to allow the implants to integrate with the bone.
The complication rate is between 7 and 12%. Most complications are minor, like swelling at the incision. The most significant risk is implant dislocation, which occurs in about 2 to 4% of cases, usually within the first three months. THR costs $4,000 to $10,000 per hip, making it the most expensive option, but it also offers the most complete return to normal function.
How Hip Dysplasia Is Diagnosed
Two main screening systems are used. OFA (Orthopedic Foundation for Animals) radiographs use a standard X-ray position with the dog’s legs extended, and a panel of radiologists grades the hip anatomy from “excellent” to “severe.” This can be done at any age but official certification requires the dog to be at least 24 months old.
PennHIP uses three separate X-rays, including one where a device applies force to push the femoral head away from the socket while the dog is under anesthesia. This measures how much the hip can be displaced and produces a distraction index: 0 means the tightest possible hip, 1 means fully dislocated. Dogs with a distraction index above 0.4 are at increased risk of developing dysplasia. PennHIP can be performed as early as 16 weeks, which is what makes early interventions like JPS possible.
Stem Cell Therapy
Stem cell injections are an emerging option for dogs with arthritis secondary to hip dysplasia. The Royal Veterinary College now uses a licensed, ready-to-use stem cell formulation that’s injected directly into the affected joint under sedation, without needing a separate surgery to harvest fat tissue. There is growing evidence that these treatments produce lasting improvements in pain and mobility. They’re typically considered when conventional treatments aren’t providing enough relief but surgery isn’t the right fit, whether due to age, cost, or other health concerns. Availability varies by region, and not all veterinary practices offer this service.