What are the roles of physical therapy and aquatic therapy in maintaining mobility for senior dogs?

• A. Have no effect
• B. Cause increased pain
• C. Lead to faster progression of OA
• D. Improve strength, joint range of motion, balance, pain relief, and overall mobility, often delaying or reducing need for surgical or medical interventions

Answer: (D)

Physical therapy and aquatic therapy are focused on preserving and improving mobility in aging dogs by guided, purposeful exercise. In senior dogs with degenerative joint disease or osteoarthritis, targeted therapies help maintain and build muscle around the joints, keep joint range of motion from tightening up, and improve balance and proprioception to prevent falls. Aquatic therapy uses water to reduce weight bearing through buoyancy, allowing gentle, controlled movement, while the resistance of the water strengthens muscles and supports joints. This combination tends to lessen pain, improve circulation, and promote better movement patterns, which translates to easier daily activities, better gait, and greater confidence.

Because these therapies improve strength, flexibility, and pain control, they can slow the progression of mobility limitations and often delay or reduce the need for surgical or medical interventions. They’re typically part of a multimodal management plan that may also include weight management, medications, and home exercise programs.