Do I Need a Knee Replacement? Signs It May Be Time to Consider Your Options

By: Dr. William Markowski, Orthopedic Surgeon

If knee arthritis has made walking, climbing stairs, getting out of a chair, or doing activities you enjoy increasingly difficult, you may wonder whether it's time for a knee replacement. While that’s an understandable question, no one symptom, X-ray finding, or age determines when someone "needs" joint replacement.

For many people with knee arthritis, nonsurgical treatments can help manage symptoms and maintain function for years. For others, knee pain and loss of mobility eventually reach a point where those treatments no longer provide enough relief. The decision to consider knee replacement is personal and should consider not only what's happening inside the joint, but also how your knee affects your everyday life.

Start With How Your Knee Is Affecting You

Knee osteoarthritis commonly causes pain, stiffness, swelling, and reduced mobility. As arthritis progresses, you may start adjusting your routine without even realizing how much your knee is shaping your decisions.

Maybe you've stopped taking longer walks because you know your knee will hurt. Stairs have become something you avoid. A round of golf, a pickleball game, or an afternoon working in the yard requires more recovery time than it once did. Even getting through the grocery store or standing for an extended period may become uncomfortable.

When evaluating whether knee replacement should be considered, we look at the answers to questions such as:

• How much pain are you experiencing?
• Is your knee limiting normal daily activities?
• Are you having difficulty walking or using stairs?
• Does knee pain interfere with sleep or rest?
• Have you given up activities that are important to you?
• Are your symptoms continuing despite appropriate nonsurgical treatment?

Have Nonsurgical Treatments Stopped Providing Enough Relief?

Knee replacement generally isn't the first treatment for osteoarthritis. Depending on the individual patient, nonsurgical care may include exercise and physical therapy, activity modification, medications to help manage pain and inflammation, weight management when appropriate, braces or assistive devices, and certain injections.

The goal of these treatments is to decrease symptoms and help you maintain or improve your function. If they are working and you can participate in the activities that matter to you, there may be no reason to move toward surgery simply because arthritis appears on an X-ray. However, osteoarthritis can progress, and treatments that once provided meaningful relief may become less effective, or the periods of relief may become shorter.

When appropriate nonsurgical treatments no longer adequately control symptoms and knee pain significantly affects your mobility and quality of life, it may be reasonable to begin discussing joint replacement.

What Does Knee Replacement Actually Replace?

Despite its name, total knee replacement doesn't mean that the entire knee is removed and replaced. During the procedure, damaged cartilage and a small amount of underlying bone at the ends of the femur and tibia. The surfaces are then resurfaced with metal components, with a durable plastic spacer positioned between them to allow the joint to move smoothly.

Depending on the pattern and extent of arthritis, some patients may be candidates for a partial knee replacement rather than a total knee replacement. Determining which procedure, if any, is appropriate requires an individualized orthopedic evaluation. The goal of joint replacement is to relieve pain and improve function so patients can return to a more comfortable and active lifestyle.

Knowing When It's Time Starts With a Conversation

For many patients, the hardest part of the knee replacement decision is knowing when they've reached the point where surgery deserves serious consideration. There isn't a universal checklist that makes that decision for you. Knee replacement is an elective procedure, and the appropriate timing depends on your individual circumstances.

At Bluewater Orthopedics, Dr. William Markowski and our care team provide thoughtful, personalized orthopedic care designed around each patient's diagnosis, lifestyle, and goals. If knee arthritis is limiting your daily activities despite conservative treatment, we invite you to complete our Online Appointment Request Form or call one of our offices in Niceville, Destin, Crestview, or DeFuniak Springs to schedule an appointment.

The information provided in this article is intended for educational and informational purposes only and should not be considered medical advice. Because every individual's health situation is unique, you should consult a qualified healthcare professional regarding any questions or concerns about your symptoms, diagnosis, or treatment options.