Am I a Candidate for Knee Replacement Surgery?

Knee replacement surgery, or total knee replacement, replaces some or all of your natural knee joint with a metal or plastic prosthesis. Most knee replacements last 20 years or longer, thanks to modern techniques, but the procedure isn’t for everyone. 

At North Valley Orthopedic Institute, Dr. Ramin Ganjianpour regularly performs knee surgery. Here, we explain who’s a good candidate for the procedure and what to consider before undergoing the operation.

How to tell if you’re a candidate for knee replacement surgery

Almost everyone experiences knee pain occasionally because of injury or general wear-and-tear. Often, this discomfort subsides with at-home treatments. For some people, however, symptoms continue for months, even years, and affect mobility and quality of life. 

Here are four signs that indicate you’re a candidate for knee replacement surgery:

1. Conservative treatments no longer relieve your knee pain

Most knee pain is minor and improves with conservative care. Ice, rest, and over-the-counter anti-inflammatory medication are often enough to relieve discomfort and restore mobility. 

More severe knee injuries sometimes require physical therapy. Even then, most patients can return to their favorite activities within a few months. 

You might consider knee replacement if you experience ongoing knee pain, swelling, and stiffness, especially if you find yourself changing how you walk or sit. Such modifications can strain other parts of your body and increase the risk of more serious problems down the road.

2. Knee pain or stiffness keeps you sidelined

Most folks with mild to moderate knee pain can maintain their routines, including work and exercise. However, if your pain or stiffness is severe, you might have to take time off work or avoid activities you love. 

Knee pain can even affect sleep. If you feel like you’re missing out on life because of knee problems, knee replacement surgery is worth considering.

3. You suffer from chronic knee inflammation

Most knee problems respond well to anti-inflammatory medication like ibuprofen. But if your knee remains swollen for an extended period, it might indicate an underlying medical condition, like osteoarthritis (wear-and-tear arthritis) or rheumatoid arthritis (RA). 

Both of these conditions worsen with time and cause joint degeneration. Knee replacement surgery can prevent further damage and address chronic swelling for good.

4. You’re in good health

To undergo orthopedic surgery (or any surgery, for that matter), you must be in good health. Chronic medical conditions like diabetes and heart disease increase the risk of complications and can affect your recovery. 

Before recommending knee replacement, Dr. Ganjianpour completes a physical exam and orders lab work, including blood tests and urinalysis. He may refer you to a specialist for additional screening if you have an underlying medical condition.

Considerations before undergoing knee replacement surgery

Take your time and do your homework, even if you meet the qualifications for knee replacement surgery. When weighing the pros and cons, consider:

• Whether you’re willing to commit to physical therapy
• How much time you must take off work
• If you have friends or family members who can help you during recovery
• The cost
• The pros and cons of waiting

It’s also important to evaluate your expectations. Although 90%-95% of total knee replacements are successful, complications can arise. Being aware of these risks can help you make a clear-headed decision. 

Contact North Valley Orthopedic Institute today if you’re ready to learn more about knee replacement surgery. Call the office in Mission Hills or Tarzana, California, or request an appointment online.