Knee replacement surgery has become one of the most successful and commonly performed orthopedic procedures worldwide. For people suffering from severe arthritis, joint damage, or chronic knee pain, this surgery can bring back mobility, reduce pain, and improve overall quality of life. But one of the most frequently asked questions by patients considering surgery is: How long does a knee replacement last?
Let’s explore the facts, backed by medical evidence and expert insights from Dr. Pratul Jain, a highly experienced orthopedic surgeon at Ginni Devi Hospital.
What Is Knee Replacement Surgery?
Knee replacement, also known as knee arthroplasty, is a surgical procedure where damaged parts of the knee joint are replaced with artificial implants (prosthesis). These implants are designed to mimic natural joint function, allowing smoother movement and reducing pain.
There are two major types:
- Total Knee Replacement (TKR): Entire joint is replaced.
- Partial Knee Replacement (PKR): Only the damaged part of the knee is replaced.
How Long Does a Knee Replacement Last?
On average, modern knee replacements last between 15 to 20 years. However, many patients continue to benefit from their implants even beyond 25 years. Longevity depends on several factors, including:
- Quality of the Implant – Advanced materials and modern surgical techniques increase durability.
- Patient’s Age – Younger patients who are more active may put more stress on the implant, reducing its lifespan.
- Lifestyle Choices – Maintaining a healthy weight and avoiding high-impact activities can prolong implant life.
- Post-Surgery Care – Regular physiotherapy, follow-up visits, and strengthening exercises play a vital role in extending implant life.
Signs Your Knee Implant May Be Wearing Out
Even though knee replacements are highly durable, wear and tear can occur over time. Watch out for these symptoms:
- Increasing pain in the replaced knee
- Swelling or stiffness
- Difficulty walking or climbing stairs
- Unusual noises (clicking or grinding) in the knee
If you notice these symptoms, consult your orthopedic surgeon promptly to discuss further evaluation or revision surgery if required.
How to Increase the Lifespan of Your Knee Replacement
Here are some expert-recommended tips from Dr. Pratul Jain to make your knee replacement last longer:
- Stay Active, but Avoid Overuse – Low-impact exercises like walking, swimming, and cycling are excellent.
- Maintain Healthy Weight – Extra body weight adds stress to your new joint.
- Physiotherapy & Strengthening – Strengthening muscles around the knee ensures long-term support.
- Regular Follow-ups – Periodic check-ups help detect early signs of implant issues.
Why Choose Ginni Devi Hospital for Knee Replacement?
At Ginni Devi Hospital, patients receive advanced orthopedic care with state-of-the-art surgical technology and personalized recovery plans. Under the guidance of Dr. Pratul Jain, the hospital has earned a reputation for excellence in joint replacement surgeries.
- Expertise in minimally invasive knee replacement techniques
- Use of high-quality, durable implants
- Comprehensive rehabilitation and physiotherapy support
- Patient-focused care for long-term success
Whether you are looking for the Best Knee Replacement Surgeon in Jaipur or the Best Hip Replacement Surgeon in Jaipur, Ginni Devi Hospital ensures world-class treatment and results. As a trusted Orthopedic Hospital in Jaipur, it continues to transform lives with successful joint replacement surgeries.
Final Thoughts
Knee replacement surgery can be life-changing, and with the right care, your new knee can last for 15–20 years or more. By choosing an experienced surgeon like Dr. Pratul Jain and following a healthy lifestyle, you can enjoy pain-free mobility for decades.
If you are considering knee or hip replacement, Ginni Devi Hospital is here to guide you with expert care and advanced treatment options.
