How to Rest Your Leg After Knee Replacement- A Comprehensive Guide

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Knee replacement surgery is a common procedure for individuals with joint pain or arthritis. After the surgery, it is important to rest and recover properly to ensure the best results. In this guide, we will cover the best practices for how to rest your leg after knee replacement surgery, including tips for sleeping, physical therapy, and lifestyle changes.

How to Properly Rest Your Leg After Knee Replacement Surgery

Sleep Comfortably

One of the best ways to rest your leg after knee replacement is to get adequate sleep. During the initial recovery period, it is recommended to sleep with a pillow between your legs to reduce pressure on your knee. You may also find it helpful to sleep on your back or the opposite side to reduce strain on your knee.

Physical Therapy

Physical therapy is an important part of your recovery after knee replacement surgery. Your physical therapist will work with you to help you regain your strength and mobility. You will be given exercises to perform at home and in the therapy center to help you get back to your normal routine.

Lifestyle Changes

It is important to make some lifestyle changes to help you recover after knee replacement surgery. Here are some suggestions:

  • Avoid high-impact activities: High-impact activities, such as running or jumping, can put too much stress on your knee and slow down your recovery. Instead, opt for low-impact exercises like swimming or cycling.
  • Maintain a healthy weight: Being overweight puts extra stress on your knee, which can slow down your recovery. Losing weight can help reduce the strain on your knee.
  • Reduce inflammation: Inflammation can slow down your recovery and cause pain. You can reduce inflammation by taking non-steroidal anti-inflammatory drugs (NSAIDs) as directed by your doctor.


Q. How long does it take to recover from knee replacement surgery?

A. The length of recovery from knee replacement surgery varies from person to person, but most people take 4-6 weeks to fully recover.

Q. Can I put weight on my leg after knee replacement surgery?

A. Yes, but it is important to follow your physical therapist’s instructions for how much weight you can put on your leg and when.

Q. Can I drive after knee replacement surgery?

A. It is best to wait until your physical therapist gives you the green light to drive, but this typically occurs 4-6 weeks after surgery.


Recovering from knee replacement surgery can take time, but following these steps for how to rest your leg after knee replacement will help ensure a smooth and successful recovery. By getting adequate sleep, participating in physical therapy, making lifestyle changes, and following your doctor’s instructions, you can get back to your normal routine in no time. Remember to take it slow and listen to your body, as proper rest is essential for the best results.

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