Excess body weight dramatically worsens orthopedic conditions in dogs, causing unnecessary additional pain in animals already suffering from joint disease. Weight management is a critical component of orthopedic welfare.
Obesity in dogs with orthopedic disease represents a compounded welfare problem - the dog suffers from joint pain that is significantly worsened by carrying excess weight. The welfare response is both to address pain medication and to achieve weight loss, yet weight management often receives less clinical attention than pharmaceutical treatment despite evidence that weight loss produces measurable pain reduction. An overweight dog with hip dysplasia that loses 15% of its body weight will experience less pain during movement - this is a welfare improvement achievable without any medication change. The welfare case for aggressive weight management in orthopedic dogs is therefore compelling: it reduces suffering effectively and safely with sustained effort.