Overview
Knee pain can severely affect mobility and overall quality of life. For patients suffering from advanced arthritis, knee deformities, or injuries, knee replacement surgery is often the most effective treatment. However, there are numerous misconceptions surrounding the procedure that can create unnecessary fear or hesitation.
If you are searching for the best knee replacement surgeon in Delhi, understanding the facts behind these myths is essential. Dr. Kunal Aneja, a leading orthopaedic surgeon specializing in joint replacement and robotic-assisted procedures, helps patients separate fact from fiction while ensuring safe and successful outcomes.

Myth 1: Knee Replacement Surgery is Extremely Painful
Fact: Modern knee replacement techniques, especially robotic-assisted or minimally invasive surgeries, have significantly reduced post-operative pain. Surgeons like Dr. Kunal Aneja, the best knee replacement surgeon in Delhi, use advanced pain management protocols and precise surgical techniques to minimize discomfort. Patients often report manageable pain that can be effectively controlled with medications, allowing early mobilization and faster recovery.
Myth 2: Recovery from Knee Replacement is Long and Complicated
Fact: Recovery today is faster and more structured than in the past. With modern techniques, patients can start physiotherapy within a few days, walk with support, and gradually regain mobility. Dr. Kunal Aneja emphasizes a personalized rehabilitation plan, which includes:
- Guided physiotherapy
- Strengthening exercises
- Lifestyle adjustments to protect the new joint
Myth 3: Knee Replacement Needs to Be Done Only at an Older Age
Fact: While knee replacement is commonly associated with older adults, it is not limited to age. Patients with severe osteoarthritis, post-traumatic arthritis, or knee deformities can benefit from the surgery regardless of age. Dr. Kunal Aneja, known as the best knee replacement surgeon in Delhi, evaluates each patient individually and recommends surgery based on joint condition, pain level, and functional limitations—not just age.
Myth 4: Artificial Knees Don’t Last Long
Fact: Modern implants are highly durable and designed to last 15–20 years or more. With proper post-operative care, lifestyle adjustments, and routine follow-ups, patients can enjoy long-term joint function. Robotic-assisted knee replacement, performed by experts like Dr. Aneja, ensures precise implant alignment, which improves longevity and reduces the risk of complications.
Myth 5: Surgery is Risky and Complications are Common
Fact: Knee replacement surgery is one of the most successful orthopaedic procedures worldwide. Complications are rare, especially when performed by experienced surgeons like Dr. Kunal Aneja, the best knee replacement surgeon in Delhi. Modern hospitals follow strict safety protocols, and advancements in surgical techniques, anesthesia, and post-operative care further reduce risks.
Why Choose Dr. Kunal Aneja for Knee Replacement in Delhi
Patients seeking the best knee replacement surgeon in Delhi have consistently trusted Dr. Kunal Aneja because of:
- Advanced Surgical Expertise: Trained in robotic, navigation-assisted, and minimally invasive procedures.
- Patient-Centered Care: Tailored treatment plans for optimal outcomes.
- Comprehensive Rehabilitation: Structured physiotherapy and long-term guidance.
- Proven Track Record: High success rates with satisfied patients regaining mobility and active lifestyles.
Dr. Kunal Aneja’s holistic approach focuses not only on the surgery itself but also on pre-operative preparation and post-operative recovery, ensuring patients experience the best possible results.
Benefits of Consulting the Best Knee Replacement Surgeon in Delhi
Choosing an expert like Dr. Aneja offers multiple advantages:
- Precision Surgery: Robotic assistance ensures accurate implant placement.
- Faster Recovery: Minimally invasive techniques reduce tissue damage and hospital stay.
- Improved Joint Function: Restores mobility, strength, and stability.
- Long-Term Durability: High-quality implants and precise alignment ensure longevity.
- Personalized Care: Individualized plans for both surgical and post-surgical care.

Conclusion
Knee replacement surgery can be life-changing, but misconceptions often prevent patients from seeking timely care. By understanding the facts versus myths about knee replacement, you can make informed decisions for your health.
For those seeking the best knee replacement surgeon in Delhi, Dr. Kunal Aneja offers unmatched expertise, advanced surgical techniques, and patient-centered care. With his guidance, you can regain mobility, enjoy pain-free movement, and lead an active, fulfilling life.
FAQs
1. How long does the surgery take?
Ans. Most knee replacement surgeries take 1–2 hours, depending on complexity.
2. When can I start walking after surgery?
Ans. Patients typically begin walking with support within a few days under guidance from the rehabilitation team.
3. Will I need physiotherapy?
Ans. Yes, structured physiotherapy is essential for strength, flexibility, and optimal recovery.
4. How long will the new knee last?
Ans. With modern implants and proper care, knees can last 15–20 years or longer.
5. Who is the best knee replacement surgeon in Delhi?
Ans. Dr. Kunal Aneja is widely regarded as a leading expert in robotic and conventional knee replacement surgeries in Delhi.