# Can Bone-On-Bone Knee Arthritis Actually Heal? Here’s How to Tell Source: https://www.youtube.com/watch?v=d1RV7YPvXvc Recap page: https://rapidrecap.app/video/d1RV7YPvXvc Generated: 2026-01-14T21:33:34.416+00:00 --- ## Quick Overview Bone-on-bone knee arthritis can heal or significantly improve to the point where surgery is avoided, determined by assessing three key factors: the knee's ability to fully bend (flexion), its ability to fully straighten (extension), and whether any loss of motion has persisted for more than three months. **Key Points:** - Full knee flexion (bending) must allow the heel to touch the buttock, or at least reach the tip of the shoe held against the buttock, to indicate sufficient motion. - Full knee extension (straightening) is assessed by ensuring the kneecap alignment is within about one inch of the other knee when both legs are straight out while sitting on an edge. - If there is a loss of motion, its duration is critical: if the loss of motion has been present for more than three months, recovery is more challenging, suggesting the issue is not easily fixed. - The speaker refers to a case study of a patient named Mary who successfully recovered from severe knee arthritis symptoms, avoiding surgery and returning to activities like going to the gym. - The difference in kneecap level when fully straightened (extension) should be less than one inch; greater differences indicate more significant issues. - The speaker promotes the "Knee Arthritis Recovery Program," which includes tiered access: group coaching and one-on-one coaching options. ![Screenshot at 00:04: The physical therapist demonstrates the self-assessment technique by showing how much the knee can bend, illustrating the initial step required to gauge mobility for bone-on-bone arthritis.](https://ss.rapidrecap.app/screens/d1RV7YPvXvc/00-00-04.jpg) **Context:** Dr. David Middaugh, a Manual Physical Therapist, addresses the common diagnosis of bone-on-bone knee arthritis, which often leads patients to believe surgery is inevitable. He presents three specific self-assessment questions to help individuals determine if their knee condition is potentially reversible through non-surgical means, emphasizing the importance of measuring range of motion. ## Detailed Analysis Dr. David Middaugh outlines three crucial questions for assessing the potential for healing in bone-on-bone knee arthritis without surgery. The first question is whether the knee can bend (flex) enough so the heel touches the buttock, or at least the tip of the shoe held against the buttock (00:39). The second question is whether the knee can straighten (extend) out enough, which he demonstrates by having the patient sit on an edge with legs extended and checking that the kneecaps are level, ideally within an inch of each other (2:14). The third question addresses chronicity: if there is a loss of motion, has it been present for more than three months (00:18)? If motion loss is recent (less than three months), recovery is more likely. He uses the example of a former patient, Mary, who had severe bone-on-bone arthritis, was told she needed a knee replacement, but managed to regain motion and function by following their treatment approach. He notes that even if you cannot achieve full range of motion, avoiding surgery is possible if the issue is addressed early. He contrasts this with long-standing motion loss (over a year) or severe compression, where recovery takes longer. Finally, he promotes his "Knee Arthritis Recovery Program," available in group coaching and one-on-one coaching tiers, which teaches people how to fix knee arthritis, especially bone-on-bone cases, by addressing muscle balance and joint spacing. ### Self-Assessment Questions for Knee Arthritis - Can your knee bend enough? - Can your knee straighten out enough? - If there's a loss of motion, has it been more than 3 months? ### Knee Flexion Test - Sit on an edge, slide the shoe heel to the buttock, or hold the shoe against the buttock while flexing the knee (00:33) ### Knee Extension Test - Sit with legs extended, ensure kneecaps are within about one inch difference when straightened, indicating sufficient extension (2:24) ### Prognostic Factor (Time) - Loss of motion present for less than 3 months suggests better recovery chances than issues lasting over 3 months (00:18, 4:32) ### Case Study Example - Patient Mary avoided knee replacement surgery despite being told she had bone-on-bone arthritis by restoring motion and function (3:41, 7:20) ### Program Promotion - The speaker promotes the Knee Arthritis Recovery Program, available in group coaching or one-on-one coaching tiers, emphasizing that the methods work for significant improvement (5:25, 6:11) ![Screenshot at 00:10: On-screen text listing the three key questions to assess knee arthritis recovery potential: bend, straighten, and duration of motion loss.](https://ss.rapidrecap.app/screens/d1RV7YPvXvc/00-00-10.jpg) ![Screenshot at 00:32: Dr. Middaugh demonstrates the knee flexion test by using his shoe as a marker to see if the heel can reach the buttock.](https://ss.rapidrecap.app/screens/d1RV7YPvXvc/00-00-32.jpg) ![Screenshot at 02:24: Dr. Middaugh points to his kneecaps while legs are extended, showing the measurement reference point for determining sufficient knee extension \(within one inch difference\).](https://ss.rapidrecap.app/screens/d1RV7YPvXvc/00-02-24.jpg) ![Screenshot at 03:40: Visual advertisement promoting the "Mary's Knee Arthritis Recovery" real patient case study, detailing contents like flare-up causes and recovery timeline.](https://ss.rapidrecap.app/screens/d1RV7YPvXvc/00-03-40.jpg) ![Screenshot at 05:25: A laptop screen displays the 'Knee Arthritis Recovery Program' advertisement, with a link provided in the description for viewers interested in the program.](https://ss.rapidrecap.app/screens/d1RV7YPvXvc/00-05-25.jpg)