In Episode 49 of the Total Knee Success Podcast, Michelle explains the objective strength benchmarks that define meaningful recovery after total knee replacement. She breaks down quadriceps strength symmetry, sit-to-stand performance, stair descent control, and single-leg stability thresholds that predict long-term independence. Listeners learn why pain reduction alone does not define recovery and how measurable strength data creates clarity and direction. This episode lays the foundation for understanding how strength translates into walking performance in the next episode.

NMES unit commonly used for quad muscle contraction

A second estim unit to check out

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Medical Disclaimer: This podcast is for educational purposes only and does not constitute medical advice. The content is not intended to replace individualized medical guidance, diagnosis, or treatment. Always consult your surgeon, physical therapist, or other qualified healthcare provider regarding your specific condition, surgical decisions, and rehabilitation plan.

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Evidence-Based Content Statement: All information presented in this episode is grounded in peer-reviewed research, published clinical guidelines, and current best practices in orthopedic surgery and rehabilitation.

Music Licensing Statement: Intro and outro music for the Total Knee Success Podcast is licensed for commercial use. Editing and production for this episode were completed using Descript.

References

Arhos EK, et al. Who’s Afraid of Electrical Stimulation? Let’s Revisit the Application of NMES at the Knee. J Orthop Sports Phys Ther. 2024;54(2):101-111.

Gränicher P, Mulder L, Lenssen T, et al. Prehabilitation Improves Knee Functioning Before and Within the First Year After Total Knee Arthroplasty: A Systematic Review With Meta-analysis. J Orthop Sports Phys Ther. 2022;52(11):709-725.

Minick KI, Hunter SJ, Capin JJ, et al. Improved Outcomes Following a Care Guideline Implementation: Part 1 of an Analysis of 12 355 Patients After Total Knee Arthroplasty. J Orthop Sports Phys Ther. 2023;53(3):143-150.

Capin JJ, Minick KI, Stevens-Lapsley JE, et al. Variation in Outcomes and Number of Visits Following Care Guideline Implementation: Part 2 of an Analysis of 12 355 Patients After Total Knee Arthroplasty. J Orthop Sports Phys Ther. 2023;53(3):151-160.

Orange GM, Hince DA, Jones M, et al. Physical Function Following Total Knee Arthroplasty for Osteoarthritis: A Longitudinal Systematic Review With Meta-analysis. J Orthop Sports Phys Ther. 2025;55(1):1-15.

Na A, et al. Diabetes Mellitus Blunts the Symptoms, Physical Function, and Health-Related Quality-of-Life Benefits of Total Knee Arthroplasty: A Systematic Review With Meta-analysis. J Orthop Sports Phys Ther. 2021;51(6):269-280.

Dandis J, et al. Latent Class Analysis to Predict Outcomes of Early High-Intensity Physical Therapy After Total Knee Arthroplasty. J Orthop Sports Phys Ther. 2021;51(7):362-372.