Lateral ankle injuries—those affecting the outer side of the ankle—are among the most common musculoskeletal injuries, especially in sports and daily life. Whether you’ve rolled your ankle walking off a curb or twisted it playing netball, proper diagnosis and treatment are essential to prevent long-term complications.
At Leading Edge Podiatry, our expert podiatrists regularly help patients recover from ankle sprains, ligament damage, and ongoing instability. Below, we answer the top 10 most frequently asked questions about lateral ankle injuries.
What Is a Lateral Ankle Injury?
A lateral ankle injury refers to damage to the outside of the ankle, usually involving the anterior talofibular ligament (ATFL) or calcaneofibular ligament (CFL). These injuries often result from a sudden inversion—rolling the foot inward.
What Causes Lateral Ankle Sprains?
Common causes include:
- Missteps on uneven ground
- Sports like basketball, netball, and trail running
- Poor footwear or foot posture
- Weakness or previous ankle sprains
Common Symptoms of a Lateral Ankle Injury
Typical signs include:
- Sharp pain on the outside of the ankle
- Swelling and bruising
- Difficulty weight-bearing
- Feeling of instability or “giving way”
In severe cases, there may be a tearing sensation or even a fracture.
Sprain vs Fracture: How Do You Know?
Sprains and fractures can feel similar, especially initially. If you’re unable to bear weight, have significant swelling or deformity, or your pain worsens over time, you should seek immediate assessment and possible imaging.
What To Do Immediately After an Ankle Injury
In the first 48–72 hours, follow the RICER protocol:
- Rest
- Ice
- Compression
- Elevation
- Referral (to a podiatrist or GP for assessment)
Avoid HARM: Heat, Alcohol, Running, or Massage early on.
When Should You See a Podiatrist?
If you’re still in pain after a few days, have swelling that isn’t improving, or experience recurring ankle rolls, it’s time to see a podiatrist. Early management reduces the risk of chronic instability or arthritis.
Treatment Options for Lateral Ankle Injuries
At Leading Edge Podiatry, we tailor treatment based on severity:
- Strapping or bracing for support
- Manual therapy to restore joint mobility
- Shockwave therapy for soft tissue healing
- Custom orthotics to improve foot posture
- Targeted rehab exercises for strength and balance
We also refer for imaging (X-ray or ultrasound) if needed.
Healing Time: How Long Will Recovery Take?
- Mild sprains: 1–2 weeks
- Moderate sprains: 3–6 weeks
- Severe ligament damage or instability: 8+ weeks, possibly longer with rehab
What Happens If You Ignore an Ankle Sprain?
Ignoring a lateral ankle injury can lead to:
- Chronic ankle instability
- Recurring sprains
- Joint damage or early arthritis
- Decreased performance in sport or daily life
Can Ankle Sprains Be Prevented?
Yes! We help patients stay injury-free with:
- Footwear advice
- Proprioception and balance training
- Ankle strengthening programs
- Supportive orthotics for biomechanical issues
Get Professional Help at Leading Edge Podiatr
Lateral ankle injuries are common—but they don’t have to become a chronic issue. With expert diagnosis and evidence-based treatment, Leading Edge Podiatry can help you recover fully and prevent future problems.
Book your appointment today and take the first step towards stronger, more stable ankles.