Read the latest helpful insights and practical tips from our expert physiotherapists to help you move better and feel stronger.
Information provided by Belconnen Physiotherapy Clinic Canberra is for general education and does not replace individual assessment by a registered physiotherapist.
Understanding a Deltoid Ligament Sprain
A deltoid ligament sprain is an injury to the strong band of ligaments located on the inside of the ankle. These ligaments help stabilise the ankle joint by connecting the shin bone (tibia) to the bones on the inside of the foot. While ankle sprains are commonly associated with injuries to the outer ankle ligaments, a deltoid ligament sprain can occur when excessive force causes the inner ankle structures to stretch or tear.
If you are experiencing inner ankle pain, swelling, difficulty walking or reduced ankle movement, a physiotherapy assessment can help determine the likely cause of your symptoms and guide your recovery.
At Belconnen Physiotherapy Clinic in Canberra, our physiotherapists assess ankle injuries and provide individualised rehabilitation programs designed to help clients safely return to their normal activities, work, sport and exercise.
What Causes a Deltoid Ligament Sprain?
A deltoid ligament sprain usually occurs when the ankle is forced into a position that places excessive stress on the inside of the joint. This may happen during sporting activities, falls, sudden changes of direction or accidents.
Common causes include:
Rolling or twisting the ankle during sport
Landing awkwardly after jumping
A direct impact to the outside of the ankle that pushes the foot outward
Workplace injuries involving slips, trips or uneven surfaces
High-impact activities such as running, football, basketball or hiking
Deltoid ligament injuries can sometimes occur alongside other ankle injuries, including fractures or injuries to the outer ankle ligaments. This is why an accurate assessment is important.
What Are the Symptoms of a Deltoid Ligament Sprain?
The symptoms of a deltoid ligament sprain can vary depending on the severity of the injury. Common signs may include:
Pain on the inside of the ankle
Swelling around the inner ankle
Bruising or tenderness
Pain when standing, walking or pushing off the foot
Reduced ankle movement
A feeling of ankle weakness or instability
Some people may notice discomfort during specific activities, such as running, changing direction or walking on uneven ground.
If you have significant pain, cannot comfortably put weight through the ankle, or symptoms are not improving, it is recommended to seek advice from a qualified healthcare professional.
How Is a Deltoid Ligament Sprain Diagnosed?
A physiotherapist will begin with a detailed assessment of your symptoms, injury history and functional limitations. This may include:
Reviewing how the injury occurred
Assessing ankle movement and strength
Checking balance and stability
Examining walking patterns and activity-related symptoms
Identifying other factors that may influence recovery
In some cases, further medical assessment or imaging may be recommended, particularly if there is concern about a fracture or a more significant injury.
How Long Does a Deltoid Ligament Sprain Take to Heal?
Recovery time depends on several factors, including the severity of the ligament injury, your overall health, activity demands and how well the ankle responds to rehabilitation.
Milder sprains may improve over several weeks, while more significant injuries may require a longer period of rehabilitation. A physiotherapist can help provide guidance based on your individual presentation and recovery progress.
How Can Physiotherapy Help With a Deltoid Ligament Sprain?
Physiotherapy for a deltoid ligament sprain focuses on restoring ankle function, improving strength and helping you safely return to your desired activities.
Your rehabilitation program may include:
Managing Pain and Swelling
Early treatment may involve strategies to help manage symptoms and support comfortable movement. Your physiotherapist can provide advice on activity modification and appropriate exercises during the initial stages of recovery.
Restoring Ankle Movement
After an ankle injury, stiffness can develop. Specific mobility exercises can help restore normal ankle movement and improve confidence with walking and daily activities.
Improving Strength and Stability
The muscles around the ankle and lower limb play an important role in supporting joint stability. Rehabilitation may include exercises targeting:
Calf strength
Foot and ankle control
Balance and coordination
Functional movements required for sport or work
Returning to Sport and Exercise
A gradual return-to-activity plan can help ensure your ankle is ready for increased demands. This may involve progressing from basic movements to more challenging activities such as running, jumping or changing direction.
Frequently Asked Questions About Deltoid Ligament Sprains
Can you walk with a deltoid ligament sprain?
Some people can walk with a deltoid ligament sprain, particularly with a mild injury. However, walking may be painful, and more significant injuries may make weight-bearing difficult. A physiotherapy assessment can help determine the appropriate management approach.
Do deltoid ligament sprains need surgery?
Most deltoid ligament sprains are managed conservatively with rehabilitation. However, some complex injuries may require further medical review. Your healthcare team can advise on the most appropriate options based on your individual circumstances.
Should I see a physiotherapist for inner ankle pain?
If inner ankle pain is affecting your walking, exercise, work or sporting activities, seeing a physiotherapist can help identify the likely cause and provide guidance on appropriate treatment and rehabilitation.
Deltoid Ligament Sprain Physiotherapy in Canberra
A deltoid ligament sprain can affect your ability to walk comfortably, participate in sport and complete everyday activities. Getting the right advice early can help you understand your injury and take appropriate steps towards recovery.
At Belconnen Physiotherapy Clinic, our experienced team provides evidence-informed physiotherapy assessment and rehabilitation for ankle injuries in Canberra. We work with you to develop a treatment plan based on your symptoms, goals and lifestyle requirements.
If you are experiencing inner ankle pain or recovering from a deltoid ligament sprain, contact Belconnen Physiotherapy Clinic to book an appointment and discuss how physiotherapy may assist with your recovery.


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