Are you someone who suffers from chronic knee pain? Do simple tasks like walking or climbing stairs seem impossible because of the discomfort in your knees? If so, you may be a candidate for knee replacement surgery. In this article, we’ll discuss everything you need to know about total knee replacement and partial knee replacement.

What is knee replacement surgery?

Knee replacement surgery is a surgical procedure where damaged or diseased parts of the knee joint are removed and replaced with artificial components. This helps to alleviate pain and restore mobility for individuals who suffer from severe knee problems.

As our population continues to age and obesity rates rise, the demand for knee replacement surgeries has also increased. Fortunately, advancements in technology and techniques have improved success rates and recovery time, making this procedure a viable option for many.

Preparing for Surgery

If you are considering knee replacement surgery, the first step is to find a qualified orthopaedic surgeon who specialises in this area. Schedule a consultation to discuss your condition, treatment options, and any potential risks or complications.

In the months leading up to surgery, there are some steps you can take to prepare yourself for the best outcome. This includes quitting smoking, optimising your nutrition, and managing any existing health conditions. Maintaining a healthy weight is also crucial as it can reduce stress on your joints and aid in recovery.

Additionally, working with a physical therapist to strengthen the muscles around your knee joint can help improve flexibility and overall function before surgery. This can also contribute to a smoother recovery post-surgery.

Types of Knee Replacement Surgeries

Two main types of knee replacement surgeries:

1. Total Knee Replacement Surgery (TKR): involves replacing the entire knee joint, while a PKR only replaces the damaged part of the joint.
2. Partial Knee Replacement Surgery (PKR): only replaces the damaged part of the joint.

Your doctor will determine which type of procedure is best for you based on your specific condition.

Another option that has gained popularity in recent years is robotic-assisted knee replacement. This technology allows surgeons to precisely place components and provides better precision than traditional methods. It also allows for smaller incisions, potentially leading to less blood loss and a quicker recovery time.

The Procedure

So what can you expect during the actual surgery? Before the procedure begins, you will be given general anaesthesia to keep you comfortable and pain-free throughout the operation. An incision will then be made over your knee joint, usually about 8-12 inches long.

Next, the damaged joint surfaces will be removed and replaced with artificial components made of metal, plastic or ceramic. These components are designed to function like a regular knee joint, allowing for smooth movement and weight-bearing activities.

As with any surgery, there are potential risks and complications involved. These can include infection, blood clots, nerve damage, and loosening or dislocation of the artificial components. However, these complications are rare and can be managed with proper care and follow-up appointments.

Pain management techniques such as ice therapy, medication, and physical therapy will also be implemented to aid in your recovery. Follow post-operative instructions carefully to ensure a successful outcome.

Life After Knee Replacement Surgery

Weeks after surgery, you will begin physical therapy to help regain strength and mobility in your new knee. It is normal to experience some discomfort during this time, but it should gradually improve as you continue with your exercises. You can expect significant improvements in your daily activities. Walking and standing for longer periods of time, climbing stairs, and even participating in low-impact exercises will become easier with your new knees.

It’s important to follow post-operative instructions for medication, wound care, and physical therapy diligently. This will not only aid in recovery but also help prevent complications.

Many patients report significant pain relief and improved quality of life after knee replacement surgery. It is essential to note that this procedure does not last forever, and the lifespan of artificial joints can vary depending on various factors such as age, activity level, and overall health.

Prolonging the Lifespan of Your New Knees

While there is no guarantee how long your new knees will last, there are steps you can take to prolong their lifespan. Maintaining a healthy weight and avoiding repetitive high-impact activities that put stress on your knees can help prevent wear and tear.

Regular check-ups with your orthopaedic surgeon are also important to monitor the condition of your artificial joints. If any issues arise, they can be addressed early on, potentially extending the longevity of your new knees.

Conclusion

Knee replacement surgery has been a game-changer for many individuals suffering from chronic knee pain. It offers a chance at a more active and pain-free life, allowing individuals to participate in activities they once thought were impossible.

By finding a qualified surgeon and following pre and post-operative measures, you can achieve successful outcomes and enjoy your new knees for years to come. Don’t let knee pain hold you back any longer – take control of your joint health and consider knee replacement surgery as a solution for improved quality of life!