ACL Rehabilitation: The Role of Physiotherapy in Returning to Life, Activity, and Sport

ACL Rehabilitation: The Role of Physiotherapy in Returning to Life, Activity, and Sport

On today’s Praxis what you Preach, we cover a very common injury here in Australia – the Anterior Cruciate ligament (ACL) injury. At Praxis Physiotherapy, we understand that recovering from ACL reconstruction is more than just healing a knee — it’s about restoring confidence, movement, and returning to the activities and lifestyle that matter most to each person. Physiotherapists are uniquely placed to guide this journey from surgery through to return to everyday function, recreation, and sport.

What is an ACL Rupture?

The ACL is one of the key stabilising ligaments of the knee, crucial for controlling rotation and forward movement of the tibia. An ACL rupture typically occurs during sudden changes in direction, pivoting, or awkward landings — common in sports like AFL, soccer, basketball, and netball. It most often affects young, active individuals, particularly females, due to biomechanical and hormonal factors. While not all ACL injuries require surgery, those with complete ruptures who wish to return to cutting or pivoting sports usually undergo ACL reconstruction. Regardless of the surgical decision, structured rehabilitation guided by a physiotherapist is essential for a successful recovery and long-term knee health.

The Importance of Physiotherapy in ACL Rehab

Research shows that while around 80% of individuals return to some form of sport after ACL reconstruction, only 65% return to their preinjury level and just 55% to competitive levels (Andrade et al. 2020). Physiotherapy plays a vital role in improving these outcomes by guiding progressive rehabilitation and using structured criteria-based progressions.

Physiotherapy-led rehabilitation should begin early, with emphasis on knee mobilisation, weight-bearing as tolerated, and initiation of neuromuscular training (Andrade et al. 2020). The BJSM systematic review of clinical guidelines for ACL rehab supports early kinetic chain exercises (both open and closed), strength training, cryotherapy, and neuromuscular stimulation when indicated (Andrade et al. 2020).

From Healing to Performance: A Continuum

Recovery after ACL surgery should follow a continuum from impairment-based care to performance restoration. This includes early pain and swelling control, progressive strength and range of motion restoration, motor control retraining, and sport-specific preparation. At Praxis, we follow a phase-based rehabilitation model tailored to individual needs. These needs may include the type of surgical graft used, concurrent injury (e.g meniscus / MCL), the operating surgeon’s post-op protocols, the patient’s goals, sport-specific demands, timelines for return to competition, and previous levels of function — all of which require thoughtful and collaborative clinical decision-making.

Unfortunately, studies show that many patients are discharged before meeting strength or performance benchmarks — particularly in strength-focused exercises like the split squat, squat, or deadlift, which play a vital role in ACL rehab progression. For example, performing around 22 single-leg sit-to-stands is one such late-stage benchmark that reflects adequate quadriceps strength and control before return to sport (Welling et al 2018). Nichols et al. (2021) found that most published rehabilitation protocols emphasize endurance and hypertrophy without progressing to the strength or power needed to reduce reinjury risk. This underlines the need for physiotherapists to include high-intensity, sports specific strength training and late-stage performance metrics as patients near return to sport.

Addressing Muscle Atrophy and Weakness

Quadriceps atrophy remains a key barrier to recovery post-ACL reconstruction. Evidence supports adjunct interventions such as neuromuscular electrical stimulation and blood flow restriction (BFR) training to combat muscle loss, particularly in the early post-operative period (Charles et al. 2020). BFR combined with low-load resistance exercise has been shown to reduce muscle wasting and promote strength gains when higher loads are contraindicated — we explore this more in our Blood Flow Restriction Training blog. We use this frequently at Praxis Physiotherapy in both reformer pilates and early gym based settings. 

The Role of the Physio: More Than Just Exercise

Our job as physiotherapists goes beyond prescribing exercises. We support patients through the emotional and motivational challenges of recovery, address fear of re-injury, and help them develop the confidence to return to sport or physically demanding jobs. We tailor plans based on functional goals, sport-specific needs, and personal circumstances.

At Praxis, this also means working closely with coaches, GPs, surgeons, and families to ensure clear communication and aligned expectations. For sporting patients, this might include on-field rehab or comprehensive return-to-play assessments in collaboration with clubs and teams.

A Collaborative, High-Performance Rehabilitation Environment

At Praxis Physiotherapy, we bring high-performance rehab principles to all patients — not just elite athletes. Our team has provided physiotherapy services to the Aspley Hornets AFL Club since 2014, giving us deep insight into the physical and mental demands of competitive sport. We apply this same standard of care to everyday athletes, weekend warriors, and anyone seeking to return to an active lifestyle.

We also work closely with orthopaedic knee and shoulder surgeon Dr. Kelly Macgroarty, including in-room triage consulting, ensuring a seamlessly integrated, evidence-informed rehabilitation pathway. This collaboration allows us to align surgical timelines, post-op considerations, and physiotherapy progressions — from day one to return to sport.

Our clinical culture is shaped by exposure to elite-level sports environments, including AFL, representative athletics, and professional national cricket programs. But rather than highlight individual accolades, we’re most proud of the high clinical standards and systems-based approach that ensure our entire team delivers the same quality of care — no matter who walks through the door.

Each of our Brisbane based clinics includes access to gym facilities and reformer Pilates equipment, allowing for real-world, function-driven exercise. These resources support patients to not only recover structurally but also return to high levels of strength, coordination, and performance in line with the latest evidence-based guidelines.

A Message to Our Patients

Whether you’re an athlete aiming for competitive return or someone wanting to run after your kids again, we bring the same level of care and attention to your ACL rehab. Recovery is not just about timelines — it’s about building back strength, movement, and trust in your knee. Ready to get started with your own recovery plan? Explore the ACL physiotherapy services at Praxis and book an appointment today.

Until next time, Praxis What You Preach…

📍 Clinics in Teneriffe, Buranda, and Carseldine
💪 Trusted by athletes. Backed by evidence. Here for everyone.

For more insights into long-term knee health, including non-surgical rehab, check out our Knee Osteoarthritis blog.


References

Andrade R, et al. (2020). How should clinicians rehabilitate patients after ACL reconstruction? A systematic review of clinical practice guidelines. Br J Sports Med, 54(9), 512–519.

Kochman M, et al. (2022). ACL Reconstruction: Which Additional Physiotherapy Interventions Improve Early-Stage Rehabilitation? Int J Environ Res Public Health, 19(23), 15893.

Charles D, et al. (2020). A systematic review of the effects of blood flow restriction training on quadriceps muscle atrophy and circumference post ACL reconstruction. Int J Sports Phys Ther, 15(6), 882–889.

Nichols ZW, et al. (2021). Is resistance training intensity adequately prescribed to meet the demands of returning to sport following ACL repair? A systematic review. BMJ Open Sport Exerc Med, 7(1), e001144.

Welling W, Benjaminse A, Gokeler A, Otten E, & Seil R. (2018). Low rates of patients meeting return to sport criteria 9 months after anterior cruciate ligament reconstruction: a prospective longitudinal study. Knee Surg Sports Traumatol Arthrosc, 26(12), 3636–3644.

Ankle Sprains: Don’t Let a Simple Injury Turn into a Long-Term Problem

Ankle Sprains: Don’t Let a Simple Injury Turn into a Long-Term Problem

Ankle sprains are among the most common injuries we see at Praxis Physiotherapy. Whether you’re an AFL midfielder, a cricket fast bowler, or a weekend runner pounding the Brisbane River loop, lateral ankle sprains can derail performance and linger longer than they should.

At Praxis, we’ve rehabilitated hundreds of athletes across all levels, from juniors to pros. Our experience includes long-term roles with the Aspley Hornets AFL Club (since 2014), the Queensland Bulls, Australia A, and even the Australian Men’s Cricket Team. We bring these elite rehab principles to everyone — from sprained-ankle soccer kids to high-performance track athletes.

But despite how common they are, ankle sprains are often underestimated. Without proper rehab, they can lead to chronic ankle instability (CAI), impaired athletic performance, and even new injuries in other parts of the body.

What Actually Happens in an Ankle Sprain?

A lateral ankle sprain usually occurs when the foot rolls inward, stretching or tearing the ligaments on the outside of the ankle — most commonly the anterior talofibular ligament (ATFL). It often happens during sudden changes of direction, awkward landings, or stepping on uneven ground.

You might feel a pop or crunch, followed by swelling, bruising, and pain when walking or bearing weight. While it may seem like a “simple sprain,” it’s anything but — around 40% of people report long-term issues one year post-injury if not managed well​.

gray concrete statue of a man

Common Mistake: Rest, Ice, and… That’s It?

Too many people still follow the old R.I.C.E. (rest, ice, compression, elevation) model and assume the job is done. While these strategies can help in the first 48 hours, they’re far from sufficient for full recovery.

In fact, research has shown that inadequate rehab is a major contributor to chronic ankle instability — a condition marked by recurrent sprains, feelings of the ankle “giving way,” and reduced confidence in movement​.

CAI can lead to altered biomechanics and poor neuromuscular control, increasing the risk of knee injuries, Achilles tendinopathy, or even hip and low back pain due to compensation.

Proper Rehabilitation Is Key — Here’s What the Evidence Says

Rehabilitation needs to start early and be progressive. High-quality clinical guidelines and systematic reviews strongly support the following strategies:

Functional Support and Early Mobilisation

Functional bracing (like an ankle brace or taping) is preferred over rigid immobilisation and should be used for 4–6 weeks . Early weight-bearing as tolerated leads to quicker return to activity and better outcomes .

Exercise Therapy

Neuromuscular training (balance, proprioception, and strength work) is the foundation of successful rehab. It improves ankle control, prevents recurrence, and reduces the risk of CAI​. A wobble board, single-leg balance, hopping drills, and directional change exercises are all commonly used.

Manual Therapy

Joint mobilisations and soft tissue work may improve dorsiflexion range, decrease pain, and aid in functional recovery​. At Praxis, we combine manual therapy with functional retraining to fast-track performance readiness.

Individualised Return-to-Sport Testing

Return to sport shouldn’t be based on time alone. We use objective testing — including single-leg hop symmetry, balance tests, and strength assessments — to ensure you’re not returning with deficits that could increase your reinjury risk.

The Cost of Incomplete Rehab: What Happens If You Don’t Get It Right?

A rushed or poorly structured rehab may get you back to activity temporarily — but it opens the door to:

  • Chronic Ankle Instability (CAI): Repeated sprains, perceived instability, and loss of ankle confidence.

  • Performance Limitations: Reduced agility, speed, and power due to poor proprioception and strength deficits.

  • New Injuries: Compensatory patterns can lead to medial tibial stress syndrome (shin splints), Achilles overload, or even ACL risk due to poor landing mechanics.

In elite sport, we see this cascade far too often. That’s why our rehab at Praxis isn’t just about the ankle — it’s about restoring whole-limb function and confidence under pressure.

Prevention: Keep Your Ankles Bulletproof

At Praxis Physiotherapy, we don’t just treat ankle sprains — we help prevent them. Our prevention approach includes:

  • Regular Balance and Plyometric Training: Incorporating single-leg exercises into gym and field work.

  • Proprioceptive Work: Using wobble boards, balance mats, and directional hopping.

  • Footwear and Bracing Advice: Particularly for high-risk sports like netball, football, and athletics.

  • Pre-season Screening and Performance Testing: For our affiliated sports clubs and athletic populations.

Evidence supports proprioceptive training as a proven strategy to reduce ankle sprain incidence by up to 35% in high-risk athletes​.

Why Choose Praxis Physiotherapy?

Our exposure to elite sport has taught us what good rehab looks like — and we apply those same high standards to every patient. Our clinics are equipped with strength testing tools, reformer Pilates, and full gym access, giving you the tools to rebuild better.

We understand the mindset of athletes — from juniors chasing state squads to elite-level players returning from surgery. That’s why we tailor your program based on sport demands, movement patterns, and individual goals.

Whether you rolled your ankle playing touch footy or twisted it at work, we’re here to get you back — stronger, faster, and more confident than before.

Need Help with an Ankle Sprain?

If you’ve recently rolled your ankle or are dealing with ongoing instability, book a consultation at Praxis Physiotherapy. Let our team guide you through a structured rehab program grounded in sports science and elite clinical standards.

📍 Clinics in Teneriffe, Buranda, and Carseldine
💪 Trusted by athletes. Backed by evidence. Here for every body.

References

Ruiz-Sánchez et al. (2022). Management and treatment of ankle sprain according to clinical practice guidelines: A PRISMA systematic review. Medicine (Baltimore), 101(42)

Green et al. (2019). What is the quality of clinical practice guidelines for the treatment of acute lateral ankle ligament sprains in adults? BMC Musculoskeletal Disorders, 20(394)

Doherty et al. (2017). Treatment and prevention of acute and recurrent ankle sprain: an overview of systematic reviews with meta-analysis. BJSM, 51(2), 113–125.

Osgood Schlatters Disease – More than just growing pains in the adolescent knee

Osgood Schlatters Disease – More than just growing pains in the adolescent knee

Osgood-Schlatter disease (OSD) (or tibial tuberosity traction apophysitis) is a common condition that affects the knee, primarily in adolescents and young athletes. OSD is more frequently experienced in males 12-15 years old who are involved in activities that require frequent running, jumping, kicking and decelerating, like football (Bezuglov et al 2022). The condition manifests as pain, swelling, and tenderness just below the knee, where the patellar tendon attaches to the tibial tuberosity. Discomfort and potential disruption of daily activities and sports participation is often the result.

A prerequisite for this condition is high loading. The repetitive stress placed on this area during physical activities leads to microtrauma and inflammation, causing symptoms. While the condition is generally self-limiting and tends to resolve as the affected individual completes the growth spurt, physiotherapy plays a pivotal role in effectively managing symptoms, promoting healing, and aiding in a smooth return to physical activities. Various conservative approaches have been studied and recommended in the scientific literature to manage symptoms and aid in the healing process. Interestingly, the condition is strongly associated with Sever’s disease, another growth and loading related injury associated with active young people (Schultz et al 2022). Read on for a general overview of the treatment options supported by scientific research.

Rest and Activity Modification

Rest is often a key component of initial treatment. Reducing or modifying activities that aggravate symptoms, such as avoiding high-impact sports or exercises, can help alleviate strain on the affected area and promote healing. According to a study published in the “Journal of Pediatric Orthopaedics,” activity modification was found to be an effective strategy in managing Osgood-Schlatter Disease, with a significant reduction in pain reported by participants who adhered to activity restrictions.

Physical Therapy and Stretching Exercises

Physical therapy plays a vital role in managing Osgood-Schlatter Disease. A study published in the “Journal of Orthopaedic & Sports Physical Therapy” emphasized the importance of a structured physical therapy program involving stretching exercises for the quadriceps, hamstrings, and calf muscles. These exercises aim to improve muscle flexibility, reduce tension around the knee, and address any muscle imbalances that might contribute to the condition.

Strengthening Exercises

Strengthening exercises focused on the quadriceps and surrounding muscles can help improve biomechanics and stabilize the knee joint. Research published in the American Journal of Sports Medicine highlighted the positive effects of a quadriceps-strengthening program in reducing pain and improving function in individuals with Osgood-Schlatter Disease.

Ice Therapy

Cold therapy, such as applying ice to the affected area, can help reduce inflammation and provide pain relief. A study published in the “Journal of Orthopaedic & Sports Physical Therapy” suggested that ice therapy can be beneficial when used in combination with other conservative treatments.

Non-Steroidal Anti-Inflammatory Drugs (NSAIDs)

NSAIDs, such as ibuprofen, are commonly used to manage pain and inflammation associated with Osgood-Schlatter Disease. However, their use should be supervised by a healthcare professional such as your GP or pharmacist, and long-term or excessive use should be avoided.

Bracing and Taping

Some studies have explored the use of knee braces or taping techniques to offload the patellar tendon and reduce strain on the tibial tuberosity. While research on this aspect is limited, these approaches might offer temporary relief during activities. This can be trial and error as to which technique works best however compression over the tibial tuberosity seems to be the most common strategy.

Education and Activity Guidance

Educating patients and their parents about the condition, its natural history, and appropriate activity modification is crucial. A study in the “Journal of Pediatric Orthopaedics” emphasized the significance of patient education in improving adherence to treatment recommendations and facilitating symptom management.

It’s important to note that each individual’s response to treatment can vary, and a tailored approach is often necessary. In cases where conservative treatments do not provide sufficient relief, and severe pain or functional limitations persist, consultation with a Sports Physician or Orthopaedic surgeon may be warranted. Surgical intervention is rarely indicated and is typically considered only when symptoms are severe, long-lasting, and significantly affecting an individual’s quality of life.

In summary, Osgood-Schlatter Disease can pose significant challenges for adolescents and young athletes, affecting their quality of life and participation in sports. While the condition typically resolves with time and growth plate maturation, the discomfort and limitations it presents can be effectively managed and alleviated with the help of physiotherapy. If you or someone you know is dealing with this condition, get help from our friendly and qualified Praxis physios to individualise an appropriate rehabilitation plan.

Until next time, PREVENT PREPARE PERFORM

Team Praxis

References:

Bezuglov, E., Pirmakhanov, B., Ussatayeva, G., Emanov, A., Valova, Y., Kletsovskiy, A., … & Morgans, R. (2022). The mid-term effect of Osgood-Schlatter disease on knee function in young players from elite soccer academies. ThePhysicianandSportsmedicine, 1-6.

Ciatawi, K., & Dusak, I. W. S. (2022). Osgood-Schlatter disease: A review of current diagnosis and management. CurrentOrthopaedicPractice, 33(3), 294-298.

Schultz, M., Tol, J. L., Veltman, L., & Reurink, G. (2022). Osgood-Schlatter Disease in youth elite football: Minimal time-loss and no association with clinical and ultrasonographic factors. PhysicalTherapyinSport, 55, 98-

Achilles Tendinopathy: How to treat your Achilles Pain

Achilles Tendinopathy: How to treat your Achilles Pain

Today on the Praxis What We Preach blog, where we shed light on Achilles tendinopathy, a common condition affecting athletes and active individuals. In this article, we will explore the causes, symptoms, and effective treatment strategies for managing Achilles tendinopathy, empowering suffers to return to the things. I draw from personal experience from someone who has had Achilles pain limit my running!

Achilles tendinopathy refers to the degeneration or overload of the Achilles tendon, the band of tissue connecting the calf muscles to the heel bone (calcaneus). This condition primarily affects people engaged in activities involving repetitive jumping, running, or sudden increases in training intensity. Patients with Achilles tendinopathy often experience pain, stiffness, and swelling in the achilles, which can gradually worsen over time. Stiffness and pain is most commonly experienced first thing in the morning, after a long period of sitting or when the achilles has been compressed. Pain can occur in the “mid portion” (pictured below) on in the insertion (as it attaches to the heel bone). This is in an important distinction as these are rehabilitated differently!

Mid Potion Achilles Tendinopathy Location

Causes and Risks

Achilles tendinopathy typically results from a combination of intrinsic and extrinsic factors. Intrinsic factors include age, reduced flexibility, reduced calf strength / endurance and poor lower limb biomechanics. Extrinsic factors encompass inappropriate footwear, training errors (such as a spike or change in workload), and inadequate warm-up or cool-down routines. Additionally, individuals with systemic conditions like diabetes or rheumatoid arthritis may be more prone to developing Achilles tendinopathy. Understanding these factors is crucial for tailoring treatment plans to address the root causes and minimize the risk of recurrence. But in the most reductionist of terms, Achilles tendinopathy develops due in large part due to a mismatch between loading and the capacity of the tissue.

Diagnosis and Assessment

Accurate diagnosis of Achilles tendinopathy relies on a thorough clinical examination and patient history. Physiotherapists employ various assessment techniques, such as palpation, functional tests, and imaging modalities like ultrasound or MRI, to evaluate the severity and extent of the condition. A self administered questionnaire (VISA-A) can help evaluate symptoms and their effect on physical activity and in turn, the clinical severity. This comprehensive assessment helps determine the appropriate treatment approach, including targeted exercise programs, manual therapy, and other interventions.

Treatment Strategies

Physiotherapy plays a pivotal role in the management of Achilles tendinopathy. Treatment strategies focus on reducing pain, promoting healing, and improving function. These will include calf strengthening exercises, stretching routines and activity modification as frontline options. Moreover, physiotherapists can guide patients in proper footwear selection, gait retraining, and implementing preventive measures to minimize the risk of reinjury.

Rehabilitation and Prevention

Rehabilitation programs are essential for individuals recovering from Achilles tendinopathy. Gradual progression of exercise intensity, functional training, and sport-specific drills enable patients to regain strength, flexibility, and proprioception while minimizing the risk of relapse. Educating patients on proper warm-up and cool-down routines, appropriate footwear selection, and regular monitoring of training loads can significantly contribute to preventing Achilles tendinopathy in the future. One of the common errors patients make is making rehabilitation too easy, or returning to sport too quickly. Again, physiotherapy play a pivotal role in ensuring you undertake a graduated return to loading as the application of mechanical stress to the Achilles tendon promotes tendon healing and remodeling.

Conclusion

Achilles tendinopathy requires a comprehensive approach for effective management. As physiotherapists, our knowledge and expertise are invaluable in helping you overcome this condition and return to their active lifestyles. To discuss your Achilles issues with us to get you back to what you love doing, book online with Praxis today.

Until next time, Praxis What Your Preach.

Team Praxis

Capping kneecap pain – Your guide to Anterior Knee Pain (Patellofemoral Pain Syndrome)

Capping kneecap pain – Your guide to Anterior Knee Pain (Patellofemoral Pain Syndrome)

Patellofemoral Pain Syndrome (PFPS) is a common condition that affects the knee joint, particularly the area where the kneecap (patella) meets the thigh bone (femur). It is a prevalent issue among athletes, active individuals, and people with certain anatomical factors. In this Praxis What You Preach article, we will explore PFPS, its causes, symptoms, and available treatment options, shedding light on how physiotherapy can effectively manage and alleviate this condition.

What is PFPS?

Patellofemoral Pain Syndrome, also known as runner’s knee or anterior knee pain, occurs when the patella fails to glide smoothly over the femoral groove during knee movement. This causes irritation and inflammation in the patellofemoral joint, specifically the underlying bone, leading to pain, discomfort, loss of function and even swelling. PFPS can be triggered by multiple factors, such as overuse, muscle imbalances, poor biomechanics, weak hip and thigh muscles, improper footwear, and previous knee injuries. Essentially though it is the kneecap joints’ in ability to tolerate the load of the activities being undertaken.

Symptoms and Diagnosis

Common symptoms of PFPS include pain around or behind the patella, especially during activities that involve knee squatting, lunging, bending, climbing / descending stairs, or sitting for extended periods with knees bent (commonly called movie goers knee). These typically can occur when workloads have increased with activities such as running, cycling or weightlifting. Patients may also experience swelling, grinding or even stabbing sensations, and occasionally a feeling of knee instability. A physiotherapist will perform a comprehensive evaluation, considering the patient’s medical history, conducting a physical examination, and possibly using imaging tests, to accurately diagnose PFPS and rule out other potential causes of knee pain.

Treatment and Management

Physiotherapy plays a crucial role in managing and treating PFPS. The primary goal of physiotherapy is to exclude differential diagnoses, alleviate pain, improve knee function, manage aggravating workloads and prevent the recurrence of symptoms. Treatment plans are tailored after a comprehensive history taking and examination to the individual’s specific needs and should include the following components:

  • Pain Management: Initially, pain and inflammation may be managed through ice therapy, massage, stretching and non-steroidal anti-inflammatory drugs (NSAIDs).
  • Strengthening Exercises: Targeted exercises aim to strengthen the hip, thigh, and trunk muscles, which can help correct muscle imbalances and improve knee alignment and load tolerance.
  • Stretching and Flexibility: Stretching exercises can help improve flexibility in the muscles surrounding the knee joint, reducing strain on the patellofemoral joint.
  • Biomechanical Analysis: A physiotherapist may evaluate the patient’s movement patterns during functional activities such as jumping and running to identify any obvious faulty mechanics that contribute to PFPS. Corrective techniques, gait retraining may be employed.
  • Activity Modification and Rehabilitation: A gradual return to activities while maintaining a balance between rest and exercise is important to ensure proper healing and prevent re-injury.
  • Taping: taping has been shown to acutely help reduce symptoms by aiding in the improvement of kneecap tracking through the femoral trochlea (groove where the kneecap runs)

Prevention Strategies

To prevent the onset or recurrence of PFPS, individuals can incorporate the following strategies:

  • Regular strength and conditioning exercises to maintain muscle balance and strength of the lower limbs and trunk musculature.
  • Proper warm-up and cool-down routines before and after physical activities.
  • Gradual progression of activity levels and intensities to avoid overuse injuries.
  • Being aware of the early signs and symptoms and addressing them promptly.

Is my knee pain osteoarthritis?

In short, No. Patellofemoral Pain Syndrome (PFPS) is not the same as Patellofemoral Joint (PFJ) Osteoarthritis (OA). While both conditions involve the patellofemoral joint, they are distinct entities with different causes and characteristics. As mentioned, PFPS primarily involves pain and dysfunction in the patellofemoral joint, often caused by factors such as overuse, muscle imbalances, or poor biomechanics. It is commonly seen in younger athletes and active individuals. PFPS is characterized by pain around or behind the patella, especially during activities that involve knee bending or loading such as running.

On the other hand, PFJ OA refers to the degeneration and wearing down of the cartilage within the patellofemoral joint. This condition typically occurs in older individuals and is more common in those with a history of knee injuries or conditions such as patellar instability. The primary symptom of patellofemoral joint osteoarthritis is joint pain, stiffness, and swelling, which worsen over time. This pain can be at rest.

While both conditions can cause knee pain and affect the patellofemoral joint, the underlying mechanisms and treatment approaches differ. Physiotherapy plays a crucial role in managing both conditions, but the specific treatment plans and exercises may vary based on the individual’s diagnosis, symptoms, and physical examination findings.

In summary, Patellofemoral Pain Syndrome is a common knee condition that can significantly impact an individual’s daily activities. With a comprehensive physiotherapy approach involving pain management, strengthening exercises, and biomechanical analysis, PFPS can be effectively managed and treated, allowing individuals to regain pain-free movement and engage in their desired activities. If your knee cap pain prevents you from doing the things you want to do, book in with of our expert Praxis team members to discuss getting you back to function!

Until next time,

Praxis What You Preach

Team Praxis

Hamstring Strain Injuries: Lessons from Personal Experience and the Latest Research

Hamstring Strain Injuries: Lessons from Personal Experience and the Latest Research

Recently, in an effort to keep the ballooning effects of the all-you-can-eat buffet at bay during my Cricket Australia Indian tour, I ramped up my high-intensity running load. Things were going splendidly — four days of high-intensity running under my belt — until day five, when 90% of the way through a very intense interval session, I tore my hamstring.

I felt the tell-tale sensation so many of my patients describe: a sharp tearing and retraction sensation in my outer thigh while sprinting. I had to pull up immediately and iced the injury straight away. You’ll be happy to hear that I’ve since fully recovered. No longer ‘gun shy’ at my top speeds (which, admittedly, are not that fast!), my strength has vastly improved, and I’m back running at full capacity.

Having treated countless hamstring injuries through my long involvement in recreational, semi-elite, and elite sport — especially with Cricket Australia teams and the Aspley Hornets NEAFL squad — this experience gave me even deeper appreciation for how tricky these injuries can be. Hamstring strains are one of the most common injuries in running athletes, responsible for significant downtime and lost performance. Hamstring injuries have remained the most prevalent injury in professional AFL for the past 21 consecutive seasons (Orchard et al., 2013), with the average 2012 injury costing clubs over $40,000 per player!

Understanding Hamstring Injury Mechanisms

Most hamstring tears occur during the late-swing phase of running, where the hamstring undergoes rapid lengthening while producing high forces (Danielsson et al., 2020). Key risk factors include:

  • High eccentric loading demands.

  • Poor neuromuscular control.

  • Muscle imbalances (particularly hamstrings vs quadriceps).

  • Fatigue — as evidenced by my own injury, occurring late in a demanding session!

Importantly, the long head of biceps femoris is the most commonly injured muscle, partly due to its higher proportion of fast-twitch fibers and its anatomical position under stretch during running (Martin et al., 2022).

Fatigue, poor trunk/pelvic control, and sudden spikes in high-speed running are emerging as significant contributors to hamstring strain risk, particularly in field and court sports (Martin et al., 2022).

Preventing Hamstring Injuries

The good news is, hamstring injuries can often be prevented with smart training. Strengthening the hamstrings through eccentric exercises like Nordic hamstring curls and single-leg Romanian deadlifts has been shown to reduce injury rates significantly (Al Attar et al., 2017; Martin et al., 2022).

Effective prevention programs should also include:

  • Agility and trunk stabilization exercises — not just strength work (Martin et al., 2022).

  • Warm-up routines with dynamic stretching and sport-specific drills.

  • Monitoring high-speed running loads to avoid sudden spikes in intensity.

Addressing muscle imbalances is key too. Maintaining a healthy strength ratio between the quadriceps and hamstrings — and ensuring good trunk and gluteal control — promotes optimal biomechanics and reduces injury risk (Martin et al., 2022).

Recovering Well After a Hamstring Injury

A proper recovery should include:

  • Early management: Controlling swelling and pain with ice and appropriate activity modification.

  • Progressive eccentric strengthening: Integrated carefully to build resilience.

  • Functional rehabilitation: Sprinting drills, agility work, and sport-specific movements are crucial before returning to full play (Martin et al., 2022).

Interestingly, studies show athletes who follow programs that include eccentric training and trunk stability work have lower reinjury rates than those who just focus on basic strength and stretching (de Visser et al., 2012; Martin et al., 2022).

Return-to-play decisions should be made carefully. Factors like strength symmetry, absence of pain, and readiness for high-speed running should all be considered to reduce the risk of reinjury, which can be as high as 30% otherwise (Martin et al., 2022).

Final Thoughts

Even as a physio, my personal hamstring tear was a stark reminder that fatigue, progressive loading, and structured rehab are vital ingredients for both prevention and recovery. Whether you’re a weekend warrior, a professional cricketer, or just trying to beat the buffet, hamstring health is crucial.

If you’d like help strengthening your hamstrings, managing an existing injury, or optimising your running and performance, feel free to reach out. I (and my hamstrings) would be happy to help!

Till next time, Praxis what you Preach!

Backed by evidence. Trusted by athletes. Here for every body.

References

  • Al Attar, W.S.A., et al. (2017). The effectiveness of injury prevention programs in reducing the incidence of hamstring injuries in soccer players: a systematic review and meta-analysis. Journal of Physiotherapy, 63(1), 11–17.

  • Danielsson, B., et al. (2020). Mechanisms of hamstring strain injury: current concepts. Sports Medicine, 50(4), 669–682.

  • Martin, R.L., et al. (2022). Hamstring strain injury in athletes: Clinical Practice Guidelines. Journal of Orthopaedic & Sports Physical Therapy, 52(3), CPG1–CPG44.

  • Orchard, J.W., et al. (2013). AFL Injury Report 2012.