Staying Active for Joint Health Info Evidence
Reviewed by Dr Kieran Hirpara, Specialist Orthopaedic Surgeon Last reviewed
What it is
Staying active for joint health means using movement to keep your joints working well. This approach helps manage pain and improves how you move. It is suitable for people with wear-and-tear arthritis in the knee or hip. It also supports recovery after joint replacement surgery. You might consider this if you want to maintain independence or return to daily activities.
Exercise works by strengthening the muscles around your joints. Stronger muscles act like a natural brace, reducing stress on the joint itself. For example, after a total knee replacement, starting exercise within 12 weeks primarily improves your ability to perform daily tasks. Continuing these exercises for longer than 12 weeks leads to greater gains in muscle strength and joint flexibility. Aerobic exercise also improves your heart and lung fitness, which helps you stay energetic.
In some cases, adding specific techniques can help. Whole-body vibration alongside exercise may offer extra benefits for severe knee arthritis. Pain science education can also support your progress, but it works best when combined with physical activity rather than used alone. While wearable activity trackers do not seem to change how you feel about your joint function, the movement itself remains key. For conditions like trigger finger or wrist arthritis, targeted exercises can provide short-term relief and help manage symptoms over time, potentially reducing the need for surgery.
Does it work?
Exercise is a proven way to support joint health. For people with knee osteoarthritis, also known as wear-and-tear arthritis, regular activity can help reduce pain and improve daily function. You may notice better movement and less stiffness. Aerobic exercise, such as walking or cycling, also improves heart and lung fitness. This helps your body recover more efficiently.
The type and timing of exercise matter. If you have had a joint replacement, starting exercises within 12 weeks helps you regain function. Continuing for more than 12 weeks leads to stronger muscles and more flexible joints. For those recovering from ligament repairs, early but moderate movement supports healing better than staying still for too long. Supervised, personalised programs often yield better results than doing exercises alone at home.
However, the evidence is not uniform across all conditions. For some hand and wrist issues, standard exercise programs may not reach the level of improvement you would feel in daily life. Adding wearable activity trackers has not been shown to improve how you feel or function. Similarly, while some treatments like Pilates or Tai Chi show promise for knee pain, we cannot guarantee they will work for everyone. The science is still evolving, and more high-quality trials are needed to confirm these benefits for all patients.
In short, exercise is a valuable tool for managing joint health. It can reduce pain and improve strength. But it is not a cure-all. Results vary depending on your specific condition and how consistently you practice. Your doctor will help you choose the right activities for your needs.
What are the risks?
You may notice that exercise does not always bring the relief you expect. For knee osteoarthritis, exercise may improve pain and function, but the evidence shows low to moderate certainty. It is uncertain whether these differences are clinically important for you. You might not feel a significant change in your daily comfort levels.
Your recovery can vary widely. There is heterogeneity in functional recovery among joint arthroplasty patients. This underscores the importance of a personalised, data-driven approach to post-operative care to optimise long-term outcomes. You may find that some exercises help more than others, or that progress is slower than anticipated.
Some specific approaches may not work as intended. Self-monitoring physical activity with wearable activity trackers does not have any effect on perceived joint function or health-related quality of life in people with hip and knee osteoarthritis. Similarly, most differences in functional outcomes from scapular exercise programs for hand, wrist, or elbow disorders did not reach the minimum threshold to be considered clinically important. You might invest time in these methods without seeing the expected benefits.
Prolonged rest can also be a risk. Prolonged immobilisation has a detrimental effect on physical recovery in the context of tendon-bone interface healing after anterior cruciate ligament reconstruction. We advise against staying still for too long, as moderate treadmill exercise following an initial period of short-term immobilisation has a positive impact on healing.
In some cases, conservative treatments may not prevent the need for surgery. However, few participants in either group required surgery at 24 months in a trial of neuromuscular exercise therapy for wrist osteoarthritis, indicating that exercise programs may contribute to symptom management over time.
You should be aware that some interventions are still being evaluated. Total hip arthroplasty should not necessarily be prioritized only for patients with severe hip osteoarthritis symptoms, although this requires confirmation in a trial. Your doctor will discuss which path is right for your specific condition.
Is it right for you?
Exercise is often a strong choice for managing joint health. If you have knee or hip wear-and-tear arthritis, regular activity can improve your heart and lung fitness. It may also help reduce pain and improve how you move. For those recovering from joint replacement surgery, starting exercise within 12 weeks helps restore function. Continuing for more than 12 weeks builds stronger muscles and greater flexibility.
However, this approach may not be right for everyone. Using wearable activity trackers does not appear to improve how you feel about your joint function or overall health. Similarly, specific exercises for hand, wrist, or elbow issues often do not reach the level of improvement that matters most in daily life. While some treatments for trigger finger or wrist arthritis show short-term benefits, they are not proven to be better than other conservative options.
Your doctor will help you decide if this path fits your needs. Recovery varies greatly between individuals, so a personalised plan is essential. We focus on data-driven care to optimise your long-term results. This decision should be shared with your doctor, considering your specific symptoms and goals.
For those with severe hip symptoms, joint replacement is not always the immediate priority, though more research is needed to confirm this. Adding whole-body vibration to your exercise routine may offer extra benefits for severe knee arthritis. If you are considering surgery for wrist osteoarthritis, few people need it within two years of starting exercise therapy. This suggests exercise can effectively manage symptoms over time.
We encourage you to discuss these options openly. Your doctor will review your history and current condition to guide you. Please refer to the Risks section for potential complications associated with any treatment plan.
The bottom line
Regular exercise is a practical way to manage joint pain and improve movement. You can expect better strength and flexibility if you keep going for more than twelve weeks. Aerobic activity also supports your heart and lungs. While wearable trackers do not change how you feel, supervised programs tailored to your needs work best. Your doctor will guide you to a plan that fits your specific recovery stage.
Evidence & references
This is the clinical evidence summary written for health professionals. It is technical, and it lists the research this page was built from. You do not need to read it to understand your treatment or to make a decision about it.
Overview
- Exercise interventions implemented ≤12 weeks after total knee arthroplasty primarily improve functional performance [1].
- Exercise interventions lasting >12 weeks after total knee arthroplasty result in greater gains in muscle strength and joint flexibility [1].
- Total hip arthroplasty outcomes should not be prioritized only for patients with severe hip osteoarthritis symptoms, though confirmation in a trial is required [2].
- Aerobic exercise elicits improvements in cardiopulmonary fitness for people with knee osteoarthritis [3].
- Exercise may improve pain and function in knee osteoarthritis with low to moderate certainty, but it is uncertain whether these differences are clinically important [5].
- Self-monitoring physical activity with wearable activity trackers does not have any effect on perceived joint function or health-related quality of life in people with hip and knee osteoarthritis [7].
- Scapular exercise programs for hand, wrist, or elbow disorders result in functional outcome differences that most often do not reach the minimum threshold to be considered clinically important [8].
- Proximal interphalangeal joint orthosis and therapeutic exercise demonstrate feasibility and short-term clinical improvement for trigger finger, but cannot establish superiority over other conservative treatments due to the absence of a control group [9].
- Neuromuscular exercise therapy contributes to symptom management in wrist osteoarthritis over time, with few participants requiring surgical conversion at 24 months [10].
How It Works
- Exercise may improve pain and function in knee osteoarthritis with low to moderate certainty [5].
- It is uncertain whether the improvements in pain and function from exercise for knee osteoarthritis are clinically important [5].
- The addition of wearable activity tracker use did not have any effect on perceived joint function or health-related quality of life in people with hip and knee osteoarthritis [7].
- Most differences in functional outcomes from scapular exercise programs for hand, wrist, or elbow disorders did not reach the minimum threshold to be considered clinically important [8].
- Proximal interphalangeal joint orthosis and therapeutic exercise demonstrate feasibility and short-term clinical improvement for trigger finger management [9].
- Few participants in either group required surgery at 24 months in a trial of neuromuscular exercise therapy for wrist osteoarthritis, indicating that exercise programs may contribute to long-term symptom management [10].
- The addition of whole-body vibration to exercise therapy led to greater improvements in several outcomes for end-stage knee osteoarthritis, suggesting it may optimize the benefits of exercise therapy [12].
- Moderate treadmill exercise following an initial period of short-term immobilization has a positive impact on tendon-bone interface healing after anterior cruciate ligament reconstruction [13].
- Prolonged immobilization has a detrimental effect on physical recovery following anterior cruciate ligament reconstruction [13].
- Pain science education may act as a mechanism of action for exercise interventions in people with knee or hip osteoarthritis [14].
- Pain science education is less successful when delivered standalone compared to when it is part of an exercise intervention [14].
- There is heterogeneity in functional recovery among joint arthroplasty patients, highlighting the importance of a personalised, data-driven approach to post-operative care [15].
What the Evidence Shows
- Findings question whether total hip arthroplasty should be prioritized only for patients with severe hip osteoarthritis symptoms, though confirmation in a trial is required [2].
- Most differences in functional outcomes for patients with hand, wrist, or elbow disorders following a scapular exercise program did not reach the minimum threshold to be considered clinically important [8].
- Proximal interphalangeal joint orthosis and therapeutic exercise demonstrate feasibility and short-term clinical improvement for trigger finger management, but cannot establish superiority over other conservative treatments due to the absence of a control group [9].
- Few participants in either group required surgery at 24 months in a randomized controlled trial of neuromuscular exercise therapy for wrist osteoarthritis, indicating that exercise programs may contribute to long-term symptom management [10].
- The document for Fu’s subcutaneous needling versus bracing combined with exercise therapy is a study protocol and does not report results or conclusions [11].
- The addition of whole-body vibration to exercise therapy led to greater improvements in several outcomes for end-stage knee osteoarthritis, suggesting it may be a valuable adjunct to optimize exercise benefits [12].
- Moderate treadmill exercise following an initial period of short-term immobilization has a positive impact on tendon-bone interface healing after anterior cruciate ligament reconstruction in a murine model [13].
- Prolonged immobilization has a detrimental effect on physical recovery following anterior cruciate ligament reconstruction in a murine model [13].
- Pain science education may act as a mechanism of action for exercise interventions in people with knee or hip osteoarthritis, and is less successful when delivered standalone [14].
- An individually tailored, supervised prehabilitation program resulted in superior improvements in perceived knee function compared to a self-administered program before anterior cruciate ligament reconstruction [16].
- Both combined mode kinetic chain exercises with core strengthening and combined kinetic chain exercise only reduced pain, improved knee flexion and extension, and improved overall quality of life in patients with knee osteoarthritis [17].
- Progressive tendon-loading eccentric exercise therapy in athletes with patellar tendinopathy resulted in statistically significant decreases in center of pressure velocity and increases in Y-Balance Test reach distances compared to baseline [18].
- Mobile game-based home exercise programs may be a potentially effective option for thumb rehabilitation, with significantly higher adherence observed compared to standard home exercise programs [19].
- Ankle pump exercises significantly reduce the incidence of deep vein thrombosis and increase venous haemodynamic parameters—specifically maximum venous outflow and maximum venous capacity—in patients undergoing lower limb orthopaedic surgery [20].
- There is moderate-certainty evidence that Pilates and Tai Chi may be the most effective mind–body exercises for improving pain and physical function in knee osteoarthritis [21].
- Tai Chi may be the best mind–body exercise for improving quality of life in knee osteoarthritis [21].
Practical Considerations
- Total hip arthroplasty should not necessarily be prioritized only for patients with severe hip osteoarthritis symptoms, although this requires confirmation in a trial [2].
- Few participants in either group required surgery at 24 months in a randomized controlled trial of neuromuscular exercise therapy for wrist osteoarthritis, indicating that exercise programs may contribute to symptom management over time [10].
- The addition of whole-body vibration to exercise therapy led to greater improvements in several outcomes for end-stage knee osteoarthritis, suggesting it may be a valuable adjunct to optimize the benefits of exercise therapy [12].
- Heterogeneity in functional recovery among joint arthroplasty patients underscores the importance of a personalized, data-driven approach to post-operative care to optimize long-term outcomes [15].
Key Evidence
- [L1] The interventions implemented at ≤12 weeks primarily improved the functional performance, whereas those lasting >12 weeks resulted in greater gains in the muscle strength and joint flexibility. [1] (10.1186/s13018-025-06430-7)
- [L3] These findings question whether THA should be prioritized only for those patients who have severe hip OA symptoms, but require confirmation in a trial. [2] (10.1016/j.arth.2025.04.032)
- [L1] These results support the hypothesis that aerobic exercise can elicit improvements in cardiopulmonary fitness for people with knee OA. [3] (10.1186/s12891-025-08746-1)
- [L1] Exercise may improve pain and function with low to moderate certainty, but it is uncertain whether differences are clinically important. [5] (10.1097/corr.0000000000003476)
- [L1] The addition of WAT-use did not have any effect on perceived joint function or HRQoL. [7] (10.1186/s12891-024-08238-8)
- [L1] However, most of these differences did not reach the minimum threshold to be considered clinically important. [8] (10.1016/j.jht.2024.07.006)
- [L4] Because of the absence of a control group, these findings demonstrate feasibility and short-term clinical improvement but cannot establish superiority over other conservative treatments. [9] (10.1016/j.jhsg.2026.101038)
- [L1] Nevertheless, few participants in either group required surgery at 24 months, indicating that both exercise programs may contribute to symptom management over time. [10] (10.1186/s12891-025-09463-5)
- [Paper] This document is a study protocol outlining the design of a randomized controlled trial to compare Fu's subcutaneous needling with bracing combined with exercise therapy; it does not report results or conclusions. [11] (10.1186/s13018-026-06719-1)
- [L3] The addition of WBV to exercise therapy led to greater improvements in several outcomes, suggesting that WBV may be a valuable adjunct to optimize the benefits of exercise therapy. [12] (10.1186/s42836-025-00301-6)
- [L5] Moderate treadmill exercise following an initial period of short-term immobilization has a positive impact on tendon-bone interface healing, whereas prolonged immobilization has a detrimental effect on physical recovery. [13] (10.1177/2325967125s00320)
- [L1] PSE may act as a mechanism of action for exercise interventions, and is less successful delivered standalone. [14] (10.1186/s12891-025-09313-4)
- [L3] The findings highlight heterogeneity in functional recovery and underscore the importance of a personalised, data-driven approach to post-operative care to optimise long-term outcomes. [15] (10.1186/s42836-025-00339-6)
- [L1] An individually tailored, supervised prehabilitation program resulted in superior improvements in perceived knee function compared to a self-administered program. [16] (10.1177/2325967126s00041)
- [L2] The study concluded that both the experimental group receiving core strengthening exercises with combined mode kinetic chain exercises and the control group receiving combined kinetic chain exercise only reduced pain, improved knee flexion and extension, and improved the overall quality of life of patients with knee Osteoarthritis. [17] (10.1186/s12891-026-09531-4)
- [L2] The intervention group showed statistically significant decreases in center of pressure velocity and increases in Y-Balance Test reach distances compared to baseline. [18] (10.1016/j.jisako.2026.101105)
- [L2] Mobile game-based home exercise programs may be considered a potentially effective option in thumb rehabilitation and, at the very least, not inferior to standard home exercise programs, with significantly higher adherence to home exercises observed in the mobile game group. [19] (10.1177/17589983251387079)
- [L1] This meta-analysis provides Level I evidence that ankle pump exercises significantly reduce the incidence of deep vein thrombosis (DVT) and increase venous haemodynamic parameters—specifically maximum venous outflow (MVO) and maximum venous capacity (MVC)—in patients undergoing lower limb orthopaedic surgery. [20] (10.1186/s13018-025-06236-7)
- [L1] There is moderate-certainty evidence that Pilates and Tai Chi may be the most effective mind–body exercises for improving pain and physical function in knee osteoarthritis, while Tai Chi may be the best for improving quality of life. [21] (10.1186/s13018-025-05682-7)
References
[1] Changes in knee outcome measures following later-stage exercise interventions implemented ≤ 12 weeks vs. > 12 weeks after total knee arthroplasty: a systematic review and meta-analysis. Journal of Orthopaedic Surgery and Research. 2025. DOI: 10.1186/s13018-025-06430-7
[2] Total Hip Arthroplasty versus Education and Exercise: A Secondary Analysis of Propensity Matched Data Comparing Outcomes Across Hip Osteoarthritis Symptom Severity. The Journal of Arthroplasty. 2025. DOI: 10.1016/j.arth.2025.04.032
[3] Effect of aerobic exercise on cardiopulmonary fitness among people with knee osteoarthritis: a systematic review and meta-analysis. BMC Musculoskeletal Disorders. 2025. DOI: 10.1186/s12891-025-08746-1
[5] Cochrane in CORR®: Exercise for Osteoarthritis of the Knee. Clinical Orthopaedics & Related Research. 2025. DOI: 10.1097/corr.0000000000003476
[7] Effects of self-monitoring physical activity with wearable activity trackers on perceived joint function and health-related quality of life in people with hip and knee osteoarthritis: a secondary analysis of a cluster-randomised clinical trial. BMC Musculoskeletal Disorders. 2025. DOI: 10.1186/s12891-024-08238-8
[8] Effectiveness of a scapular exercise program on functional outcomes in patients with hand, wrist or elbow disorders: A comprehensive systematic review with meta-analysis. Journal of Hand Therapy. 2025. DOI: 10.1016/j.jht.2024.07.006
[9] Effectiveness of Proximal Interphalangeal Joint Orthosis and Therapeutic Exercise in the Management of Trigger Finger: A Prospective Case Series. Journal of Hand Surgery Global Online. 2026. DOI: 10.1016/j.jhsg.2026.101038
[10] Long-term effects of neuromuscular exercise therapy and the need for surgical conversion in wrist osteoarthritis: 24-month results from a randomized controlled trial. BMC Musculoskeletal Disorders. 2025. DOI: 10.1186/s12891-025-09463-5
[11] Fu’s subcutaneous needling versus bracing combined with exercise therapy in the treatment of postacute lateral ankle sprain and the prevention of chronic ankle instability: a randomized controlled trial protocol. Journal of Orthopaedic Surgery and Research. 2026. DOI: 10.1186/s13018-026-06719-1
[12] Improving pain, function and quality of life in end-stage knee osteoarthritis: a patient-preference cohort study on whole-body vibration and exercise as bridging therapies for total knee replacement. Arthroplasty. 2025. DOI: 10.1186/s42836-025-00301-6
[13] Poster 234: Improvement of Tendon-Bone Interface Healing by Moderate Treadmill Exercise Combined with Knee Brace Immobilization Following an Anterior Cruciate Ligament Reconstruction in a Murine Model. Orthopaedic Journal of Sports Medicine. 2025. DOI: 10.1177/2325967125s00320
[14] Pain science education and exercise interventions for people with knee or hip osteoarthritis: a systematic review, content and meta-analysis. BMC Musculoskeletal Disorders. 2025. DOI: 10.1186/s12891-025-09313-4
[15] Unsupervised machine learning models reveal two distinct post-operative physical activity profiles among joint arthroplasty patients: a United Kingdom biobank cohort study. Arthroplasty. 2025. DOI: 10.1186/s42836-025-00339-6
[16] Effectiveness of Exercise Prehabilitation Before Anterior Cruciate Ligament Reconstruction on Functional Outcomes – A Single-Blinded Randomized Controlled Trial: Prevention, Prehab and Rehab. Orthopaedic Journal of Sports Medicine. 2026. DOI: 10.1177/2325967126s00041
[17] Combined mode-kinetic chain exercise with and without core stability exercises on patients with knee osteoarthritis. BMC Musculoskeletal Disorders. 2026. DOI: 10.1186/s12891-026-09531-4
[18] Progressive tendon-loading eccentric exercise therapy in athletes with patellar tendinopathy improves postural control, quadriceps strength, and pain: A randomized clinical trial. Journal of ISAKOS. 2026. DOI: 10.1016/j.jisako.2026.101105
[19] Effects of home exercise-based mobile games on thumb rehabilitation outcomes. Hand Therapy. 2025. DOI: 10.1177/17589983251387079
[20] Effect of postoperative ankle pump exercises on the prevention of deep vein thrombosis and venous hemodynamics following lower limb orthopedic surgery: a meta-analysis of randomized controlled trials. Journal of Orthopaedic Surgery and Research. 2025. DOI: 10.1186/s13018-025-06236-7
[21] Comparative efficacy of mind–body exercise for pain, function, quality of life in knee osteoarthritis: a systematic review and network meta-analysis. Journal of Orthopaedic Surgery and Research. 2025. DOI: 10.1186/s13018-025-05682-7
