Physical Therapy To Recover From Total Knee Replacement (TKR)

So, you’re wondering whether it’s time for a total knee replacement (TKR).

Maybe you’ve been managing knee pain from osteoarthritis or another orthopedic condition for a while now.

And despite your best efforts — medication, exercise, maybe even physical therapy — things just haven’t improved the way you hoped.

The truth is, osteoarthritis isn’t currently reversible.

Left unchecked, it can gradually chip away at your mobility and quality of life.

If you’re feeling frustrated, exhausted, or like you’re running out of options, a total knee replacement may be the next step forward.

Yes, it’s a major surgery — replacing your entire knee joint can sound intimidating.

But for many people, the payoff is worth it: reduced pain, better mobility, and a return to the activities you love.

It’s also a common and generally safe procedure.

While your physical therapist won’t be the one performing your surgery, we still play a crucial role in your care, both before and after the operation.

Pre-operative physical therapy can help you build strength and set a solid foundation for recovery.

After surgery, post-operative rehab is essential to help you regain range of motion, rebuild strength, and get back on your feet.

You’ve lived with pain long enough. It’s time for a plan and support that helps you move forward.

Let’s take a closer look at total knee replacement surgery and what you can expect from physical therapy throughout your journey.

What Is A Total Knee Replacement?

A total knee replacement is a surgery you may get if you have especially bad osteoarthritis.

This surgery can significantly improve your pain levels and promote better mobility.

Osteoarthritis is a common type of knee arthritis that can make bearing your own weight more difficult because of the pain.

In a total knee replacement, a surgeon replaces your entire knee with an artificial knee, primarily made of metal and plastic.

This replacement occurs where your femur (or thigh bone) meets your shin bone (or tibia) at the joint.

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The surgeon removes your affected cartilage and bone during the procedure and they’ll replace these components with an implant or prosthesis.

Total knee replacement is a common surgery that surgeons routinely practice with positive results.

According to a 2020 article by Neuprez Et Al., total knee replacement can improve chronic pain as well as quality of life.

Who Gets Total Knee Replacements?

People get total knee replacements for multiple reasons.

You’re a candidate for total knee replacement surgery if you have severe osteoarthritis that limits your mobility and ability to enjoy the things you used to.

For instance, you might notice that you’re not as capable of walking as much as you used to.

Other people experience severe levels of chronic pain that prevent them from doing their daily activities.

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While osteoarthritis is the most common reason people get knee replacement surgeries, there are other reasons a doctor may suggest it.

Rheumatoid arthritis, the second most common form of arthritis, might also be a reason for a total knee replacement.

According to University of Washington Orthopedic Surgery and Sports Medicine, knee replacements for rheumatoid arthritis are overwhelmingly successful.

Knee replacements for rheumatoid arthritis can significantly help reduce pain and increase mobility for 12 to 15 years.

You may also get a total knee replacement if you’ve had a severe knee injury, perhaps from a car accident or a sports injury.

You might also get a total knee replacement if you have a congenital condition that affects your knees, such as bowlegs or congenital knee dislocation.

How Does A Total Knee Replacement Work?

During a total knee replacement, your surgeon will remove your entire knee and replace it with an implant.

What’s your knee made up of?

Your knee consists of your femur, tibia, and the patella (often called your kneecap), which are surrounded by cartilage and the synovial membrane (a thin lining).

During the procedure, an anesthesiologist will place you under general anesthesia.

This means that you’ll be asleep during the entire surgery and won’t feel or remember a thing.

They’re also responsible for monitoring your health while asleep.

They often also administer blocks and an epidural (spinal anesthesia).

This helps ensure that your joints have smooth surfaces again, causing less friction and pain in your knee.

The ideal outcome is that you’ll be able to move freely and with less pain.

How Can Physical Therapy Help You Recover From TKR?

Physical therapy will be an integral part of your recovery from your total knee replacement surgery.

At Capitol Physical Therapy, we offer several different wellness programs that can help you recover and rebuild your strength following surgery.

Your physical therapist will focus on strengthening exercises that use your quadriceps, or thigh muscles.

Leg raises, ankle pumps, and knee bends may help with your daily strengthening routines.

Ankle exercises will help work your calves, which connect to your new knee.

Quadriceps exercises should be slow and steady and will help you gradually get used to the motion of bending your knee again.

While it may seem counterintuitive, it’s always a good idea to walk and put some weight on your recovering leg to help strengthen it.

But you can’t start this too soon, or you risk serious injury.

Your physical therapist will help you determine when you’re ready to begin walking again.

Depending on your needs you may start these walks with crutches or canes to make sure you don’t overextend yourself.

Your physical therapist will guide you so you know you’re doing just the right amount of weight bearing that you’re ready for.

They will not just focus on strengthening your muscles and tendons, but also will consider scar reduction for your surgery site.

Your physical therapist will base your program on your health and condition and will suit your unique recovery needs.

Never underestimate how much a physical therapist can direct you and assist you in coming up with the routine that will work best for you.

Book Your Appointment With Capitol Physical Therapy Today

Recovering from a total knee replacement takes time, care, and a personalized plan—and that’s exactly what we provide at Capitol Physical Therapy.

Our team is here to guide you through every stage of your rehabilitation, helping you rebuild strength, improve mobility, and regain confidence in your movement.

With the right support, you can get back to doing the things you love without being held back by chronic pain.

Whether you’re preparing for surgery or already on the road to recovery, we’re ready to help.

Book your appointment with Capitol Physical Therapy today and take the next step toward lasting relief.