Knee replacement surgery can be life changing for people suffering from chronic knee pain, less mobility or stiffness. The knee replacement surgery replaces the damaged joint, but the real journey of recovery starts afterward. One of the vital part of that recovery is physical therapy.
Several patients wonder: How long I need physical therapy after a knee replacement?”. The answer is based on many factors, which involves your overall health, level of activity, age and how well you are following your plan of rehabilitation. Still, a clear understanding of the timeline of recovery can assist you in setting up realistic expectations and stay motivated all through the healing process.
What Is Physical Therapy?
Physical therapy is a special treatment that helps in restoring movement, flexibility, balancing and strength after a surgery or an injury. After a knee replacement, a certified physical therapist helps in recovery through customized rehabilitation program made for assisting you in regaining complete functioning of your new knee.
The main goals of physical therapy involves:
- Decreasing pain and swelling
- Enhancing knee flexibility and mobility
- Making the muscles around the knee strong
- Restoration of balance and coordination
- Assisting you in returning safely to daily activities.
Regular physical therapy not only helps in speeding up recovery but also decreases the risk of muscle weakness, complications and risk of stiffness.
What to Wear to Physical Therapy
Selecting the right clothing for your physical therapy sessions makes your treatment more efficient and comfortable.
Here are some recommendations:
- Wear loose fitting shorts or comfortable pants easy for rolling above the knee.
- Wear comfortable socks for improving stability
- Select supportive athletic shoes with non-slippery soles
- Stay away from restrictive clothing that restricts mobility
As because your therapist will examine you on frequent basis and work on your knee, clothing that allows easy access to the surgical area is always one of the best choice.
How Long Do You Need Physical Therapy After a Knee Replacement?
Most of the patients participate in controlled physical therapy for about 4-8 weeks post-surgery. Some of the individuals see a quick recovery, while others might need some extra weeks based on their progress and personal health conditions.
Even if formal therapy sessions ends within two months, recovery do not stop there. Your physical therapist gives recommendation of consistent home exercises for few more months to enhance strength, functioning of knee and flexibility. Several orthopedic specialists recommend to continue exercises for a minimum 2-3 months, while full recovery might take up to a year.
Many factors influences your recovery timeline, such as:
- Age and overall physical health
- Muscle strength prior to surgery
- Commitment to recommended exercises
- Other medical conditions
- Type of knee replacement done
The more consistently you follow the physical therapy plans, the better your chances are for achieving a complete recovery.
A Physical Therapy Timeline
Not all person’s recovery is same, but most of the rehabilitation program follows a same pattern.
Immediately after surgery
Physical therapy often starts within hours after your knee replacement surgery. Under the guidance of your healthcare team, you will start standing, walking with help and carrying out gentle exercises for improving circulation and preventing blood cloths.
Week 1-2
The initial two weeks focus on controlling pain and swelling while enhancing mobility. Some of the common exercises are
- Ankle pumps
- Straight leg raises
- Exercises involving knee bending
- Brisk walking with the help of walker or cane
- Practicing sitting and standing
Your therapist also works on increasing your knee’s range of motion, with an aim of slowly attaining about 90 degrees of knee flexibility.
Weeks 3-6
When your strength improves, you will start depending less on supporting devices.
Therapy now focuses on
- Strengthening the hamstrings and quadriceps
- Enhancing balance
- Increasing walking distance
- Fixed cycling
- Low impact strengthening exercises
Several patients starts returning to light household activities and desk jobs at this stage when approved by their surgeon.
Weeks 7-12
At this point, several patients experience substantial improvements in movement and confidence.
Your therapy might include:
- Advanced strengthening exercises
- Climbing stairs
- Training for more balancing
- Long walks
- Functional movement training
Several patients go back to their normal daily activities in this phase. But, high impact activities such as running, jumping or any kind of contact sports must be avoided unless your orthopedic surgeon approves them specially.
Stay Committed To Your Recovery
Recovering from knee replacement surgery is a slow process that needs patience, constancy and strong dedication. Physical therapy helps in regaining independence, reducing discomfort and restoration of confidence in mobility.
Personalized Physical Therapy at Magnet Health
With reliable scheduling of appointment, one to one care and proof based treatment methods, Magnet Health offers exclusive physical therapy services made as per your unique recovery goals, making sure you get the support you need for fast and successful rehabilitation journey.
