It takes a single step. You land on the edge of a curb, a trail rock rolls under your foot, or you come down from a rebound on someone else's shoe. Within seconds your ankle is swelling, your plans are on hold, and you wonder how long it will be before you can move normally again. Ankle sprains are among the most common injuries in active adults, and the good news is that many of them can be prevented.
What Is an Ankle Sprain?
An ankle sprain is an injury to the ligaments, the strong bands of tissue that connect bones and keep the joint stable. Most sprains happen when the foot rolls inward, stretching or tearing the ligaments on the outside of the ankle. Sprains range from mild stretching with little swelling to complete tears that leave the joint feeling unstable.
Who Is Most at Risk?
Anyone can sprain an ankle, but risk is higher for people who play basketball, soccer, volleyball, tennis or trail run, and for weekend athletes who ramp up activity quickly. The strongest predictor of a sprain is a previous sprain. Other contributors include limited ankle flexibility, weak muscles around the ankle, poor balance, fatigue, unsuitable footwear and uneven surfaces.
Why Prevention Matters
A sprain is often dismissed as minor, but it can have lasting effects. Ligaments that heal poorly may leave the ankle feeling loose, and repeated sprains can lead to chronic ankle instability, ongoing pain, and wear on the joint over time. Stopping the first sprain, or the next one, protects both your activity level and your long-term joint health.
What the Research Shows
Studies of exercise-based injury prevention programs consistently find that balance and proprioception training, which teaches your body to sense joint position, reduces the rate of ankle sprains, particularly in people who have been injured before. Strength work and neuromuscular training appear to add protection. External support such as bracing or taping has also been shown to lower the risk of recurrent sprains during sport. Consistency matters more than intensity: short sessions several times a week tend to work better than occasional long ones.
Practical Steps to Protect Your Ankles
- Practice single-leg balance daily, progressing from a flat floor to a cushion or balance board.
- Strengthen the calf, peroneal muscles and hips with resistance bands and controlled movements.
- Warm up with dynamic movements before running, hiking, court sports or group fitness.
- Choose supportive shoes that fit well and replace them when the cushioning or tread is worn.
- Scan the terrain on trails and uneven sidewalks, and slow down when footing is unreliable.
- Use a brace or taping if you have a history of sprains and return to sport.
Recovering Fully After a Sprain
Many repeat sprains happen because someone returns to activity before the ankle has regained its strength and balance. Pain fading is not the same as full recovery. Gradual rehabilitation, which restores range of motion, strength and stability, is an important part of preventing the next injury. If your ankle still swells, feels weak, or gives way weeks after an injury, it deserves a professional evaluation.
When to Seek Professional Help
See a foot and ankle specialist if you cannot put weight on the ankle, notice significant swelling or bruising, feel numbness, or have recurring sprains. An exam can determine whether a fracture or a ligament tear is involved and what kind of support or rehabilitation you need. Deann Hofer Ogilvie, DPM, sees patients at our Lafayette, CO office, Monday through Friday from 9am to 3pm. Call (303) 537-4714 to talk through your concerns and get back to the activities you enjoy.