Passive range of motion exercises can improve function by preventing adhesions, increasing flexibility, remodeling periarticular fibrosis, and increasing tissue extensibility. The most common indications for passive range of motion include immediate post-surgery rehabilitation and supportive care for patients with neuropathies. Passive range of motion can be used to:
- Strengthen before active weight-bearing
- Help prevent joint contracture and soft tissue adaptive shortening
- Maintain mobility between soft tissue layers
- Reduce pain
- Enhance blood and lymphatic flow
- Improve synovial fluid production and diffusion