Knee pain caused by arthritis, joint damage, or aging can severely affect daily life. When medications, injections, and physiotherapy fail to offer relief, knee replacement surgery becomes the most reliable treatment option. Today, advanced techniques in knee replacement surgery help patients walk pain-free and live independently again.
Why Knee Replacement Surgery is Required
Knee replacement surgery is recommended when the knee joint becomes severely damaged due to:
- Osteoarthritis
- Rheumatoid arthritis
- Post-traumatic arthritis
- Knee deformities
- Chronic stiffness and joint swelling
When these conditions limit movement and reduce quality of life, knee replacement surgery provides long-term relief.
Understanding the Procedure of Knee Replacement Surgery
In knee replacement surgery, the damaged cartilage and bone are removed and replaced with artificial implants made of medical-grade metal and plastic. These implants restore smooth joint movement and significantly reduce pain.
Modern knee replacement surgery is precise, safe, and designed for quick recovery.
Types of Knee Replacement Surgery
Different types of knee replacement surgery are chosen based on the patient’s condition:
Total Knee Replacement Surgery
The entire knee joint is replaced with artificial components. It is the most commonly performed type of knee replacement surgery.
Partial Knee Replacement Surgery
Only the damaged portion of the knee is replaced while preserving healthy bone.
Bilateral Knee Replacement Surgery
Both knees are replaced during a single surgical procedure.
Minimally Invasive Knee Replacement Surgery
This advanced form of knee replacement surgery uses smaller incisions and allows faster healing.
Revision Knee Replacement Surgery
This type of knee replacement surgery is performed to correct or replace a failed implant.
Key Benefits of Knee Replacement Surgery
- Permanent relief from knee pain
- Improved walking ability
- Better joint flexibility
- Corrected knee deformity
- Increased confidence in daily movement
- Long-lasting results
Preparation Before Knee Replacement Surgery
Before undergoing knee replacement surgery, patients must:
- Undergo medical evaluation and imaging tests
- Review current medications with the doctor
- Begin strengthening exercises
- Stop smoking to improve healing
- Maintain proper nutrition
Proper preparation ensures successful knee replacement surgery and faster recovery.
The Recovery Process After Knee Replacement Surgery
Recovery after knee replacement surgery includes:
- Early physiotherapy to regain movement
- Pain and swelling management
- Gradual weight-bearing using walkers
- Regular follow-up with the surgeon
- Return to daily activities within weeks
Full recovery from knee replacement surgery usually takes 6 to 12 weeks.
Conclusion:
Knee replacement surgery is a life-changing treatment for people suffering from long-term knee pain and joint damage. With advanced surgical technology, skilled orthopedic care, and proper rehabilitation, knee replacement surgery restores mobility, confidence, and independence. At DHEE Hospitals, patients receive expert care, modern treatment, and trusted outcomes for a pain-free and active life.
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