Difficulty bending the knee after knee surgery is a common issue many patients face. It’s often caused by postoperative joint stiffness, muscle atrophy (weakening), or pain. Fortunately, with the right approach, most people can regain their range of motion over time. Below are some evidence-based recommendations:
1. Follow a Structured Rehabilitation Program
Begin guided physical therapy as soon as your surgeon recommends. This typically includes:
- Range-of-motion exercises to gently restore knee flexion
- Strengthening exercises for the quadriceps and hamstrings
Consistency is key—gradual, daily practice helps rebuild flexibility and function.
2. Use Physical Therapy Modalities
Therapies such as heat or cold application, electrical stimulation, or ultrasound can help:
- Reduce pain and swelling
- Improve local blood circulation
- Support tissue healing and joint mobility
3. Manage Pain Appropriately
Take prescribed or recommended pain medications as directed. Effective pain control makes it easier to participate in rehab exercises without fear or discomfort.
4. Avoid Overexertion
While staying active is important, don’t push through sharp pain or force the knee beyond its current limit. Overdoing it can increase inflammation and delay recovery.
5. Attend Regular Follow-Up Appointments
Schedule and keep all postoperative check-ups. Your surgeon or physical therapist can:
- Monitor your progress
- Adjust your rehab plan as needed
- Identify complications early (e.g., arthrofibrosis or scar tissue buildup)
Additional Tips for Recovery
- Stay positive and patient: Recovery takes time—progress may be slow but steady.
- Eat a balanced diet: Focus on adequate protein, calcium, vitamin D, and other nutrients to support tissue repair and bone health.
- Stay hydrated and get enough rest to aid healing.
Important: Every patient’s recovery is unique. Always follow your surgeon’s or physical therapist’s personalized advice—never start or modify a rehab program without professional guidance.