If you are struggling with knee pain, stiffness, or limited movement, you may be considering knee replacement surgery. It is natural to have questions about the procedure, recovery, and costs. Understanding what to expect can help you feel confident about your decision. Here, we answer common questions about knee replacement surgery in Islamabad and provide helpful guidance for patients.
1. Is It the Right Time for Knee Replacement Surgery
There is no exact rule for when to have knee replacement surgery. The main reason is pain that affects daily life. If medications, exercises, injections, or lifestyle adjustments have not helped, it may be time to consider surgery. An orthopaedic doctor will examine your knee and recommend the best course of action.
2. Can Surgery Be Avoided
Before surgery, doctors often suggest non-surgical treatments:
- Physical therapy
- Weight management
- Anti-inflammatory medication
- Steroid or gel injections
These treatments can help for some patients. However, worsening pain or reduced mobility may mean surgery is the most effective solution.
3. What Happens During Surgery
During knee replacement surgery, the surgeon removes damaged cartilage and a small portion of bone. The joint is then replaced with metal and plastic components that mimic natural knee movement. Most procedures take about one to two hours.
4. What Is an Artificial Knee
Artificial knees are made of metal and medical-grade plastic called polyethylene. Components can be fixed with bone cement or a cement-free method, allowing the bone to grow onto the implant. The type of implant depends on the patient’s condition and the surgeon’s plan.
5. What About Anesthesia
Knee replacement surgery usually involves general anesthesia, spinal anesthesia, or a regional nerve block. The anesthesia team determines the safest option. Risks are low, and doctors take all necessary precautions to keep patients safe.
6. How Much Pain to Expect
Some pain is normal after surgery. Doctors use medications, local anesthetics, and nerve blocks to keep pain manageable. Pain usually improves as the knee heals. Most patients find that post-surgery pain is much less than pre-surgery knee pain.
7. Recovery After Surgery
Patients often start walking within 24 hours using a walker or crutches. Physical therapy begins early to help bend, straighten, and strengthen the knee. Most people return home the same day or the next morning. Full recovery usually takes three to six months.
8. Preparing Your Home
Make your home safe and convenient for recovery:
- Clear pathways and remove hazards like rugs and cords
- Install grab bars in bathrooms
- Prepare a bed on the first floor if you have stairs
- Ensure shower seating and easy access to necessities
9. Activities After Surgery
Low-impact activities such as walking, swimming, and cycling are recommended after 6–8 weeks. Avoid running, jumping, or high-impact exercises until cleared by your doctor. Physical therapy guides patients on safe activity levels.
10. How Long Will the Artificial Knee Last
Most artificial knees last 15-25 years. Younger or more active patients may need revision surgery later in life. Regular follow-ups help monitor the knee’s condition.
11. Knee Replacement Surgery Cost
The knee replacement surgery cost in Islamabad depends on the hospital, type of implant, and additional services. Consulting a qualified orthopaedic doctor provides a clear estimate tailored to your needs.
Final Thoughts
Knee replacement surgery can dramatically improve quality of life, reduce pain, and restore mobility. Early consultation with a specialist ensures the best outcomes. If you experience persistent knee pain or stiffness, do not delay seeking professional care.
For expert orthopaedic care in Islamabad, trust Dr. Aamer Nisar. With years of experience in knee replacement surgery, trauma care, and joint treatment, he provides patient-focused solutions that help you regain mobility and live comfortably.
Book your appointment today to discuss your knee replacement options and take the first step toward a pain-free life.