How Hip Dysplasia In Dogs Is Diagnosed

Young, large breed dogs such as Labrador retrievers, St. Bernards and Great Danes are prone to develop a condition called Canine Hip Dysplasia (CHD). So are some of the smaller breeds such as beagles, bloodhounds, Brittany spaniel's and bloodhounds.

CHD is a very serious disease that can cause the dog to suffer a great deal of pain and even become lame. While most dog experts will admit that it cannot exactly be determined what causes canine hip dysplasia, they will tell you that genetics plays a big part. If your dog's parents suffered from canine hip dysplasia, it is likely your dog will develop it. However, there are other factors. For example, older dogs can develop this condition due to osteoarthritis. It can also be caused by overfeeding the dog high-protein and high calorie foods, and by prolonged inactivity or obesity.

The symptoms of CHD include a difficulty or stiffness when the dog gets up or climbs uphill, You may also notice it using only its front legs when it attempts to rise, that it has a waddling rear limb gait or is reluctant to jump, climb stairs or exercise. If your dog has hip dysplasia, it may also have a very short stride due to pain in its rear legs.

Diagnosing Hip Dysplasia In Dogs

After your veterinarian watches the dog walk and performs a general physical examination, he or she will do an orthopedic evaluation to determine how the dog can best be treated. One of the things your vet will do is flex and extend the dog's hip joint. If your dog does have CHD, it will probably tolerate the hip flexion but abduction will cause the dog to experience pain. After your vet performs the physical examination and orthopedic evaluation, he or she will use and x-ray to confirm the diagnosis and evaluate the severity of the disease. For the X-ray, the dog will probably be laid on its back with its legs extended.

X-rays are used to confirm the diagnosis of hip dysplasia because its symptoms can also be those of other conditions that resemble hip dysplasia in dogs. This includes lumbar-sacral spinal problems, a ruptured cranial cruciate ligament, osteochondrosis, panosteitis, degenerative myelopathy and hypertrophic osteodystrophy.

If The Diagnosis Is Confirmed

If the x-rays confirm that your dog does have CHD, the treatment will depend on several factors, not the least of which is finances. This is because surgery may be an option but will be expensive. In fact, if the problem is really severe, the recommended surgery might be a total hip replacement.

If you catch the hip dysplasia early on, the recommended treatment will probably be anti-inflammatory or analgesic drugs to help with the dog's pain combined with changes to its exercise and eating. The drugs are usually given for only a short time to help the dog stay active while you are making changes to its lifestyle. These changes usually include weight control and good exercise management. In other words, you will need to restrict the dog's exercise and keep its weight at a recommended level.