Causes of Osteoarthritis in Dogs

Just as in humans, changes in the joints can lead to painful inflammation.  Normal wear and tear on canine joints leads to osteoarthritis.    Although, canine osteoarthritis commonly affects the dog’s elbows, hips, stifles, carpus, and spinal joints, it can affect any joint.  As a dog approaches its senior years, signs of osteoarthritis become more apparent as flexibility decreases and bouts of stiffness increase.

Larger breed dogs including, German Shepherds, Retrievers, and Rottweilers, have a greater risk of developing osteoarthritis than other breeds.  These breeds are predisposed to problems with joints leading to elbow or hip dysplasia. 

Fractures or other injuries can put abnormal stress on joints, as it is very common for injuries to result in secondary osteoarthritis.  Symptoms can vary according to the severity of the disease.   

Numerous disorders that affect the joints of a dog can cause the onset of osteoarthritis.  Some of the more common factors contributing to this disease include:
   

• Fractures
• Congenital Disorders
• Degenerative Joint Disease
• Cancer
• Lyme Disease
• Fractures
• Dietary Disorders
• Metabolic Issues