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April 17, 2026
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A Physical Therapist in a Black Shirt Uses a Hand-held Resistance Device — Return to Performance Physiotherapy in Epsom, VIC

Effectiveness of Acute Treatment on Return to Sport timelines

No one enjoys watching from the sidelines, to improve players/athletes’ ability to return to play and minimise days off during the rehabilitation period, commencing acute treatment within the first 24-48hrs is critical. Re-injury rates post soft tissue injury are heavily publicised with recurrent hamstring injuries being most common at 9%, 5% (quadriceps), 2% (calf) and 6% (groin) (Orchard, 2020). While the incidence of soft tissue injuries remains elevated a thorough examination and tailored rehabilitation program has been demonstrated consistently throughout research to improve an athlete’s ability to return to sport, reduce re-injury rates and minimize days missed due to injury.

What Acute Treatment Looks Like 

Early (with the first 0-48hrs) and comprehensive acute management leads to earlier restoration of muscle strength and power leading to earlier reintegration into sports-specific training ensuring return to sport times aren’t delayed and risks for tissue re-injury are mitigated. 

Aim of early management should include management of pain and reduction of swelling (if present) supporting optimal healing while introducing low stress/load adjuncts to reduce the loss of muscle tissue deconditioning early on without compromising healing. Following up with your local physiotherapist within the first 24hrs is optimal to provide essential information regarding diagnosis, referral for imaging if required and provide support regarding management of acute symptoms. 

 

The ‘gold standard’ of early treatment follows the acronym ‘RICE’, there are many variations of this acronym however essentially include the same elements.

 

R    Relative Rest

I      Ice

C    Compression

E     Elevation

 

Relative Rest- Includes protecting the injured tissue to allow optimal healing without providing additional stress which may be detrimental to healing. This can range from a brief period of non-weightbearing through to limiting volume of walking/ weightbearing.

 

Ice- Includes application of ice frequently throughout the first 48-72 hours for 15-20mins with 30-60min breaks 4-8 times daily (Smith, 2005)

 

Compression- Includes application of compression sleeve to reduce to the amount of swelling/inflammation accumulation for 2-7 days dependent on severity of tissue injury. Application of compression most is important throughout the day when weightbearing or when the limb is not in a position of elevation.

 

Elevation- Includes keeping the injured limb on a pillow/towel above the level of the heart. Further supporting reducing the accumulation of swelling. This is to be completed frequently and for extended periods throughout the first 48-72 hours. 

Why Physiotherapy is important and how intervention will impact Return to Sport and Re-injury rates 

The primary goal of rehabilitation following soft tissue injuries is to ensure the athlete returns to the sport in adequate condition that mitigates the risk of re-injury within the same and other regions (Opar, 2012). Physiotherapy achieves this by allowing adequate time for biological tissue healing alongside ensuring muscle strength, endurance and power are conditioned to meet the sporting demands required. At Return to Performance (RTP) Physiotherapy we test strength and power throughout your rehabilitation process and at time of return to sport through utilising data provided by our Hawkins Dynamics force plates and dynamometers to assist in guiding management. At RTP our rehabilitation is criteria based ensuring athletes pass all stages of rehabilitation on their way to returning to the pitch/track/field/road or court.     

A Person Sitting on a Gym Leg Press Machine — Return to Performance Physiotherapy in Epsom, VIC

ACL Injury Diagnosis and Management

By Hamish Richards • April 17, 2026
Anterior cruciate ligament (ACL) injury is a catastrophic injury to the structural scaffold of the tibiofemoral joint (thigh and lower leg bone joint) whereby the forces tolerated by anterior cruciate ligament are exceeded resulting in break-down of the ligament tissue either partially or completely (rupture). No two ACL injuries are the same with concomitant injuries common including meniscus tear, bone marrow oedema (BMO), other collateral ligament tearing (MCL/LCL/PCL) and chondral cartilage injury (tissue covering articulating surfaces of the knee joints). Mechanism behind injury of ACL is 70-80% of the time non-contact, whereby the individual is typically landing from a jump, pivoting or decelerating (Renstrom et al, 2008). ACL injuries resultant from contact typically occur with a blow from behind the knee causing a forward shearing force at the knee. Despite the overwhelming research in the ACL space over the past 20 years incidence rates continue to rise with Australia’s ACL incidence rate the highest in the world (Moses and Orchard, 2012) with annual growth rate of 4-8% each year in males and 5-10% each year in females. Highest rates of ACL injury occur within those sports whereby movement patterns include frequent pivoting/cutting. Return to sport rates post ACL injury vary significantly throughout research and are dependent on many differing variables external to the injury itself. Despite high return to sport levels post injury less than 50% return to their previous level of competitive sport and only ~63% return to there pre-injury sport (Arden et al, 2011, 2012). Statistics highlight that those returning to sport 1 in 5 will re-injure within the first 10 years with 50% of these injuries occurring within the first year alone (Shelbourne et al, 2009). 1 in 3 individuals under the age of 20 years that return to sport will sustain a second ACL injury within the first 2 years with greatest risk within the first year post operation (Nagelli and Hewitt, 2016). For every month that return to sport timelines were delayed until 9 months the rate of knee re-injury is reduced by 51% (Grindem, 2016). Not only is allowing time for biological healing a critical piece to effective ACL rehabilitation prior to returning to sport. Also, as critical is following up with your physiotherapist to assist and guide you through the initial process of calming down the knee from a swelling and pain perspective early on post injury/surgery and regaining function including full knee movement regaining lower limb strength and returning to a normalised walking pattern. Through to returning to a fluent running style, re-gaining adequate neuromuscular control, power and agility prior to returning to sport ensuring the individual has achieved the necessary prerequisites unique to the demands of their specific sport. Research evaluating return to sport post ACL repair at 12 months demonstrated only 23% of patients who have returned to sport met all criteria required to pass the recommended physical performance battery prior returning to sport, likely elevating and contributing the risk and level for re-injury rates (Edward et al, 2018). Post-operative rehabilitation has a significant association with greater physical function, most evident in younger patients and is a critical component to restoring physical function necessary to withstand the demands required to not only return to sport but return to the same sport at the same competitive standard. This alarming statistic raises questions regarding can re-injury rates partially be attributed to level of therapist understanding with respect to physical function qualities required to return sport or quality of education provided to patients around those conversations regarding level of physical function necessary to pass the criteria developed to lower potential re-injury rates particularly within the first 2 years upon return to sport. Furthermore, does the therapist have the necessary access to utilise technology required to effectively measure and assess such critical qualities including strength, power and movement patterns before providing clearance for return to sport.