March 26, 2020

Ankle Sprain: How to Recover Better Through Physiotherapy

Commonly described as a “twisted” or “rolled” ankle, an ankle sprain is an acute injury sustained to the lateral ligaments on the outside of the ankle. While lateral ankle sprains are most common, it is possible to sprain the medial ligaments or inner part of your ankle, but these are much less frequent.

Physiotherapy and rehabilitative exercises at UFIT one-north Clinic

What is an ankle sprain?

A lateral ankle sprain is a very commonly sustained injury in the general population, and also among sportspeople. It is estimated that 40% of lateral ankle sprains occur during sports, while up to 70% of the general population report sustaining an ankle sprain at some point in time2. Despite this very high incidence, only 50% of people seek medical treatment after sustaining a lateral ankle sprain1. A large proportion of people who sustain an ankle sprain will go on to develop chronic ankle instability (CAI). Chronic ankle instability is defined as pain, swelling and/or giving way along with recurrent sprains for a minimum of 12 months1.

How and why do they occur?

In most instances, lateral ankle sprains occur after sudden inversion of the ankle joint (pictured below)2. As stated above, they can occur while playing sports and they can also occur during our daily life. Examples of these may be missing a step or coming off an unexpected kerb.

Ankle Inversion

If you are someone who has sustained ankle sprains in the past, or are looking to prevent ankle sprains in the future, understanding the various risks factors which may lead to an ankle sprain are essential. These risk factors include1,2:

  • Previous ankle sprain(s)
  • Limited ankle range of motion, particularly dorsiflexion

Ankle Dorsiflexion


  • Reduced balance and proprioception
  • Reduced ankle and calf strength
  • Reduced cardio-respiratory endurance
  • Low BMI (Body Mass Index)
  • Your chosen sport
  • Insufficient rehabilitation

Intervention - HOw can we manage them?

Early assessment by a trained medical professional such as a physiotherapist is recommended. This is to rule out any other potential injuries such as ankle fractures. Adequate assessment and treatment are vitally important, and can prevent the development of long-term ankle issues. Your physiotherapist will complete a thorough assessment, and if necessary, refer on for further medical assessment where necessary.

The following is a very useful infographic developed by Delahunt et al. 2018. It demonstrates the essential components of a detailed physiotherapy assessment that will be undertaken post ankle sprain. These include:

  • Ankle pain
  • Ankle joint swelling
  • Self-reported ankle function score
  • Active ankle range of motion
  • Level of physical activity
  • Ankle joint arthrokinematics, which refers to the movement of the ankle joint surfaces
  • Ankle joint strength
  • Static and dynamic balance
  • Walking, or gait, pattern

managementofinjurySource: YLM Sport Science

 The management and treatment of an ankle sprain is especially important in the early phases after an acute sprain. RICE (Rest, Ice, Compression, Elevation), should be utilised as early as possible, but must be accompanied by additional interventions1. It is not recommended that the ankle be immobilised in the early stages post ankle sprain unless absolutely necessary. Starting exercise therapy early is associated with better outcomes, and a functional ankle support may also be used1.

Role of physiotherapist

Physiotherapy is an integral, essential component of rehabilitation post-ankle sprain. Research has shown that early intervention can help reduce risk of re-injury, while supervised physiotherapy can lead to faster recovery times, faster return to work and sport along with improved strength and proprioception1

Your rehabilitation programme will consist of proprioceptive and balance exercises (static and dynamic), strength training and ankle range of motion exercises. Manual therapy will also likely be utilised alongside an individualised home exercise program. A combination of all these treatment options will set you on the right path to returning to normal day-to-day function, or to get you back on the playing field as soon as possible.

Physio treatment at UFIT Clinic one-north

Prevention - how can we prevent?

On-going exercise therapy remains the best option to prevent future ankle sprains. Incorporating ankle rehabilitation exercises into your current training program as much as possible can be extremely beneficial. Ankle taping and bracing may also prevent future ankle sprains, however these are unlikely to be a long term solution1.


Ankle sprains are an extremely common injury which, if left untreated, can cause long term problems for individuals. If you happen to sustain an ankle injury, it is important that you see a physiotherapist for early assessment, and to start a rehabilitation program. This will start you on the path to recovery and plays a crucial role in preventing ankle sprains from occurring again in the future.

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  1. Vuurberg, G., Hoorntje, A., Wink, L., van der Doelen, B., van den Bekerom, M., Dekker, R., van Dijk, C., Krips, R., Loogman, M., Ridderikhof, M., Smithuis, F., Stufkens, S., Verhagen, E., de Bie, R. and Kerkhoffs, G. (2018). Diagnosis, treatment and prevention of ankle sprains: update of an evidence-based clinical guideline. British Journal of Sports Medicine, 52(15), pp.956-956.
  2. Delahunt, E., Bleakley, C., Bossard, D., Caulfield, B., Docherty, C., Doherty, C., Fourchet, F., Fong, D., Hertel, J., Hiller, C., Kaminski, T., McKeon, P., Refshauge, K., Remus, A., Verhagen, E., Vicenzino, B., Wikstrom, E. and Gribble, P. (2018). Clinical assessment of acute lateral ankle sprain injuries (ROAST): 2019 consensus statement and recommendations of the International Ankle Consortium. British Journal of Sports Medicine, 52(20), pp.1304-1310.
  3. Martin, R., Davenport, T., Paulseth, S., Wukich, D. and Godges, J. (2013). Ankle Stability and Movement Coordination Impairments: Ankle Ligament Sprains. Journal of Orthopaedic & Sports Physical Therapy, 43(9), pp.A1-A40.
  4. Delahunt, E., Bleakley, C., Bossard, D., Caulfield, B., Docherty, C., Doherty, C., Fourchet, F., Fong, D., Hertel, J., Hiller, C., Kaminski, T., McKeon, P., Refshauge, K., Remus, A., Verhagen, E., Vicenzino, B., Wikstrom, E. and Gribble, P. (2018). Infographic. International Ankle Consortium Rehabilitation-Oriented Assessment. British Journal of Sports Medicine, 53(19), pp.1248-1249.

About the author

Greg Hawe Physiotherapist

Greg is a Physiotherapist who graduated with a BSc. in Physiotherapy from the Royal College of Surgeons in Ireland along with a previous BSc. in Health and Performance Science from University College Dublin. An avid sportsman who played rugby, soccer, golf and athletics growing up, Greg worked alongside rugby teams as a physio and strength and conditioning coach in Ireland before working in a public hospital in Singapore with rotations in MSK and Sports Medicine.

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