Question 1

What is polyarthritis in dogs?

Accepted Answer

Polyarthritis means inflammation of multiple joints simultaneously. Unlike osteoarthritis (wear-and-tear), polyarthritis is often immune-mediated — the immune system attacks joint tissue. It can also result from infection (Lyme disease, ehrlichiosis, other tick-borne diseases) or as a secondary effect of other diseases. It is less common than osteoarthritis but more complex to manage.

Question 2

How does rehabilitation help dogs with polyarthritis?

Accepted Answer

Once the underlying immune-mediated or infectious cause is controlled medically, rehabilitation at RehabVet helps manage ongoing joint pain, prevent muscle loss (atrophy), maintain range of motion, and improve overall quality of life. Hydrotherapy is particularly effective as it allows exercise with minimal joint stress. Acupuncture and laser therapy can reduce inflammation and provide drug-free pain relief.

Question 3

What is the difference between polyarthritis and osteoarthritis in dogs?

Accepted Answer

Osteoarthritis (OA) is degenerative — caused by cartilage wear over time, often in one or a few joints, and common in older dogs. Polyarthritis affects multiple joints simultaneously, often involves systemic signs (fever, lethargy, loss of appetite), can occur at any age, and usually has an immune-mediated or infectious cause. Diagnosis requires blood tests, joint fluid analysis, and sometimes infectious disease panels.

Question 4

What is osteoarthritis in dogs?

Accepted Answer

Osteoarthritis (OA) is a chronic, progressive joint disease where cartilage — the protective cushioning in joints — breaks down over time. This leads to bone-on-bone friction, inflammation, pain, and reduced mobility. It is the most common chronic disease in dogs, estimated to affect 1 in 5 dogs of all ages.

Question 5

What are the early signs of arthritis in dogs?

Accepted Answer

Early signs are subtle: brief morning stiffness that improves after warming up, slight slowing down on walks, hesitance to jump into the car or onto furniture, occasional lameness after exercise, and mild reluctance to be touched around joints. Many owners mistake these for normal ageing. Early diagnosis and intervention leads to significantly better long-term outcomes.

Question 6

Can rehabilitation help dogs with arthritis?

Accepted Answer

Absolutely. Rehabilitation is one of the most effective treatments for canine arthritis. Hydrotherapy provides low-impact exercise that builds muscle and lubricates joints without stress. Physiotherapy improves range of motion and reduces compensatory injuries. Acupuncture and laser therapy reduce pain and inflammation. A structured rehabilitation programme can significantly reduce medication dependence and improve quality of life.

Question 7

Is osteoarthritis curable in dogs?

Accepted Answer

Osteoarthritis is not curable, but it is manageable. With appropriate rehabilitation therapy, pain management, weight control, and lifestyle modifications, many arthritic dogs live comfortable, active lives. The goal of treatment is to slow disease progression, minimise pain, and maximise quality of life.

Question 8

What is the best exercise for a dog with arthritis?

Accepted Answer

Low-impact, consistent exercise is key. Short, frequent walks on flat ground are better than long, infrequent walks. Hydrotherapy (underwater treadmill or pool) is ideal — water buoyancy reduces joint load by 60–90% while allowing muscle-building movement. Avoid high-impact activities like jumping, fetch, and rough play. Your rehabilitation specialist will design an exercise programme specific to your dog's condition and fitness level.

Question 9

How often should an arthritic dog come for rehabilitation?

Accepted Answer

For newly diagnosed or worsening arthritis, weekly sessions are typically recommended initially. Once the condition is stabilised and owners are trained in home exercises, fortnightly or monthly maintenance sessions are usually sufficient. Regular monitoring allows us to adjust the programme as the disease progresses.

Canine Immune-Mediated Polyarthritis in Dogs

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