Immune-mediated polyarthritis in dogs, often abbreviated to IMPA, is an inflammatory condition that involves multiple joints that include the knees and shoulders.
While the cartilage around the joints doesn’t necessarily wear away in dogs with this condition, a non-typical response from the immune system results in the dog’s body fighting itself, which can lead to arthritis.
If you see signs that your dog might be suffering from polyarthritis, then you must consult your veterinarian for a proper diagnosis and course of treatment. Here’s what you should know about the symptoms, causes, and treatments of immune-mediated polyarthritis in dogs.
Symptoms Of Immune-Mediated Polyarthritis In Dogs
Immune-mediated polyarthritis in dogs can result in a number of symptoms that usually affect the joints and areas around them. Some of the most common symptoms include:
- Lack of mobility
- Swelling around the joints
- Discoloration around the joints
- Stiff legs
- Joints that creak
Causes Of Immune-Mediated Polyarthritis In Dogs
Many cases of IMPA in dogs are classified as idiopathic, meaning that there is no conclusive known cause behind the condition.
However, some of the other causes include:
- Immune system responding abnormally
- Heartworm
- Urinary tract infections
- Salmonella
- Bacterial infections concerning the lining of the heart
- Gastrointestinal issues
Treatments For Immune-Mediated Polyarthritis In Dogs
If you think your dog is developing immune-mediated polyarthritis, then your veterinarian will want to carry out a full physical examination of your dog. This process will involve paying close attention to your dog’s range of motion while exploring any visible issues concerning the joints.
The vet will order blood tests, as well as urine tests. In many cases, vets also take fluid from the joints for analysis.
When it comes to treatment, vets usually recommend physical therapy first. This can include exercises designed to improve the dog’s range of motion, swimming sessions, and targeted massages, for example.
In some cases, vets might suggest the use of splints or special bandages to help with a dog’s mobility issues. They also commonly recommend weight loss. This is so that the dog puts less pressure on their joints.
Has your dog developed immune-mediated polyarthritis? How do you treat the condition and keep your dog comfortable? Tell us all about it in the comments below.
