Knee

Knee Replacement Recovery That Treats What Surgery Left Behind

You got the new knee. But the stiffness, the pain climbing stairs, the weakness that makes you second-guess every step? That’s not the implant. It’s scar tissue, inflamed soft tissue, and muscles that stopped communicating after surgery.

We assess the whole chain, not just the knee.

Your hip, ankle, spine, and movement patterns all contribute to how your replaced knee recovers.

We treat the scar tissue and inflammation first.

Shockwave, EMTT, and manual therapy break up adhesions and calm swelling before we push strengthening.

We rebuild strength progressively, with support.

Your muscles need to relearn how to work with your new joint. We guide that process for months, not weeks.

60-minute one-on-one assessment + treatment plan.

No pressure, no contracts.

Is This You?

If any of this sounds familiar, you're in the right place.

You had a knee replacement but you’re still dealing with stiffness, pain, or a knee that just doesn’t bend like it should.

Stairs, getting in and out of chairs, and walking any real distance are still a daily struggle.

You did physio after surgery but your progress stalled, or the pain came back after initial improvement.

You’re active or want to be active again, but your knee feels like it’s holding you back from your old life.

You’re starting to wonder: “Is this as good as it gets?” and you want real answers, not just more exercises.

The Real Problem

Why Your Knee Still Hurts After "Trying Everything"

Explore 4 slides on Knee Replacement Rehab

Most people have several of these happening at once. That’s why we assess the whole chain, from your hip to your ankle, not just the painful knee.

OUR APPROACH

The Unpain 3-Part Knee Replacement Rehab Relief Program

INITIAL VISIT

Whole-Body Root-Cause Assessment

Comprehensive movement and strength testing of your knee, hip, ankle, and spine

Identify which pain drivers matter most: scar adhesions, muscle inhibition, inflammation, or biomechanical compensation

You leave with a clear written plan, transparent pricing, and no obligation to continue

First 2 to 6 Weeks

Pain & Inflammation Modulation

EMTT to calm deep soft-tissue inflammation (safe around implants, typically starting 2 weeks post-op)

Focused shockwave to break up scar adhesions and restore nerve-muscle signaling (starting around 4 to 6 weeks)

Manual therapy and early gentle range-of-motion work to prevent the knee from stiffening further

Make walking, stairs, and daily movement tolerable, fast.

6+ Weeks and Beyond

Strength & Progressive Aftercare

Targeted quadriceps and hip strengthening to rebuild the stability your knee needs

Guided exercise progression matched to your functional goals (walking distance, stairs, returning to activity)

Massage therapy to maintain tissue mobility, plus ongoing monitoring so you don’t relapse

What To Expect

What Results Can I Expect?

Every case is different, but research and our clinical experience consistently show:

Noticeable improvement within the first few sessions. Patients often feel meaningful pain relief within the first week of shockwave therapy. Many feel a difference after the very first treatment.

Functional gains that matter. Research shows patients treated with adjunct therapies reach key mobility thresholds (bending past 90 degrees, walking distances, stairs) faster than standard rehab alone. The majority of patients reach over 100 degrees of knee bend by 12 weeks.

Results that last because we address the root cause. By treating scar tissue, inflammation, and muscle weakness together, the improvements build on each other. Benefits from shockwave and EMTT have been shown to persist for at least 12 weeks.

Our promise: we will tell you honestly at the assessment if we don’t believe you’re a good candidate for this approach.

EVIDENCE

The Research Behind Our Approach

Shockwave therapy has been shown to improve knee bend by approximately 15 degrees in the first week after knee replacement, confirmed by a randomized controlled trial of 50 patients.

EMTT reduced pain scores by roughly 1.5 points on a 10-point scale and improved physical function over 12 weeks, demonstrated in a double-blind, placebo-controlled trial of 126 patients.

Massage therapy significantly reduced pain at 1, 2, and 3 weeks after knee replacement, confirmed by a 2024 meta-analysis of 11 randomized trials involving approximately 940 patients.

Supervised rehabilitation consistently improves pain, range of motion, and daily function after knee replacement, supported by a systematic review of 53 randomized controlled trials.

Manual therapies have been shown to provide additional pain relief and faster functional recovery compared to exercise alone in post-knee-replacement patients.

Outcomes are group averages from clinical trials; individual results vary.

See full references
  1. [1] Ramos MS, et al. Arthrofibrosis after total knee arthroplasty: a critical analysis review. JBJS Rev. 2023;11(12):e23.00140. DOI:10.2106/JBJS.RVW.23.00140.
  2. [2] Hollander K, et al. Extracorporeal magnetotransduction therapy (EMTT) for management of musculoskeletal disorders: A double-blind, placebo-controlled, randomized trial. J Back Musculoskelet Rehabil. 2025. DOI:10.1177/10538127251400083.
  3. [3] Martini L, et al. Early application of extracorporeal shock wave therapy improves pain control and functional scores in patients undergoing total knee arthroplasty: a randomized controlled trial. Int Orthop. 2023. DOI:10.1007/s00264-023-05906-7.
  4. [4] Konnyu KJ, et al. Rehabilitation for total knee arthroplasty: a systematic review. Am J Phys Med Rehabil. 2023;102(1):19–33. DOI:10.1097/PHM.0000000000002008.
  5. [5] Chen L, et al. Massage for rehabilitation after total knee arthroplasty: a systematic review and meta-analysis of randomized controlled trials. J Orthop Surg Res. 2024;19:307. DOI:10.1186/s13018-024-04798-6.
  6. [6] Dutta P, et al. Rehabilitation techniques before and after total knee arthroplasty for a better quality of life. Cureus. 2024;16(2):e54877. DOI:10.7759/cureus.54877.
  7. [7] Moortgat P, et al. Shock wave therapy for wound healing and scar treatment. In: Textbook of Scar Management. 2020; Springer. DOI:10.1007/978-3-030-44766-3_55.
  8. [8] Jette DU, et al. Physical therapist management of total knee arthroplasty. Phys Ther. 2020;100(9):1603–1631. DOI:10.1093/ptj/pzaa099.
  9. [9] Zachary Adams, et al. Optimal duration of physical therapy following total knee arthroplasty. J Arthroplasty. 2024. DOI:10.1177/10538127251400083.
  10. [10] Manual Therapy in Post-operative Knee Management: A Systematic Review of Effects on Pain in Total Knee Replacement (TKR) Patients. PMC. 2024.

Knee Replacement RehabFAQ

Here are answers to some of the most common questions about Knee Replacement Rehab.

6 results found

What does shockwave therapy do for knee replacement recovery?

Shockwave sends acoustic pulses into the tissue around your knee to break up scar adhesions, stimulate blood flow, and help restore nerve-muscle communication. Research shows it can improve knee bend by about 15 degrees in the first week. We review whether shockwave is right for your case during your initial assessment.

Can scar tissue cause pain even though my joint was replaced?

Yes. After knee replacement, your body lays down excess scar tissue inside the joint capsule and around the incision. This condition (arthrofibrosis) creates stiffness and pain that have nothing to do with the implant. It’s one of the most common and under-addressed reasons for persistent post-surgical pain. We map this out in your first visit.

How many sessions will I need to see improvement?

Many patients feel meaningful pain relief within the first few sessions. Research protocols typically use 4 to 8 sessions of shockwave or EMTT, combined with several weeks of physiotherapy. Most patients reach key mobility milestones within 6 to 12 weeks. We outline the expected session count and timeline in your initial assessment.

Why does my knee pain come back after initial improvement?

Relapses often happen when scar tissue hasn’t been fully addressed, or when patients return to higher activity before the muscles are strong enough to support the joint. Pushing too hard too soon or skipping prescribed rehab can cause the scar to re-fuse and pain to return. We build progressive aftercare into every plan to prevent this cycle.

Is shockwave and EMTT safe to use on a knee with an implant?

Yes. Both shockwave and EMTT target the soft tissues around the implant, not the implant itself. EMTT can safely be used as early as 2 weeks post-op, and shockwave is typically introduced around 4 to 6 weeks once the incision has healed. We review this with you during your initial assessment.

What if standard physio hasn’t helped my stiff knee?

Standard physio often focuses on exercises and range-of-motion work. If the underlying scar tissue, inflammation, and nerve-muscle disconnect aren’t addressed first, strengthening alone may not produce lasting results. Our approach treats these root issues before layering in progressive strengthening. We assess what’s actually driving your stiffness in the first visit.

YOUR NEXT STEP

Ready to See What’s Actually Driving Your Knee Pain?

Stop guessing, stop collecting random treatments, and get a plan that treats the system, not just the knee.

Initial Knee Replacement Rehab Assessment — Edmonton

60-minute one-on-one session. Here’s what’s included:

1

Full-body movement and strength assessment (knee, hip, ankle, and spine)

2

Identify which pain drivers matter for your case: scar tissue, muscle weakness, inflammation, or biomechanical imbalance

3

Review of your surgical history and imaging if available

4

Clear written plan with transparent pricing before you commit

No referral needed. No obligation to continue beyond the first visit.

No pressure, no contracts.

We will tell you honestly at the assessment if we don't believe you're a good candidate for this approach. If your condition needs something different, we'll refer you directly.

Related Resources

There are 7 other resources that share the same topics:

knee replacementrehabpost-surgery