After an ankle sprain, mild cases usually recover in 1–3 weeks, moderate sprains in 3–6 weeks, and complete ligament tears in 6–12 weeks or longer. What speeds recovery is not prolonged rest but early, controlled movement and balance training. Stopping rehab as soon as the pain fades is one of the main reasons the same ankle keeps rolling.
What happens in a sprain?
Most sprains happen when the foot rolls inwards, stretching the ligaments on the outside of the ankle. A ligament can be overstretched, partly torn or fully torn. Swelling, bruising and tenderness to touch are typical.
| Grade | Ligament | Typical signs | Approximate recovery |
|---|---|---|---|
| Grade 1 | Stretched, micro-tears | Mild swelling, you can walk | 1–3 weeks |
| Grade 2 | Partial tear | Clear swelling and bruising, painful walking | 3–6 weeks |
| Grade 3 | Complete tear | Marked swelling, ankle feels loose, hard to bear weight | 6–12 weeks or more |
These timelines refer to getting back to normal walking. Returning to sports with jumping, cutting and changes of direction often takes longer.
When should you see a doctor?
Not every sprain needs an X-ray. But you should have a medical examination, with imaging if needed, to rule out a fracture if:
- You could not take four steps straight after the injury, or when examined
- There is clear bone tenderness at the back edge or tip of either ankle bone (malleolus)
- Pressing the bony bump on the outer edge of the foot (base of the fifth metatarsal) or the inner midfoot is painful
- The foot looks deformed, feels cold, changes colour or goes numb
- Swelling and pain increase over the following days instead of settling
- The ankle keeps "giving way"
These criteria are based on the Ottawa ankle rules, which clinicians use to decide whether an X-ray is needed.
The first days: protect, then load
Ice, rest and compression are still common advice, but current practice puts the emphasis on brief protection and early loading:
- Protect: For the first 1–3 days, avoid movements that clearly increase pain. Use crutches or a supportive wrap for a short time if needed.
- Elevate: Keep the foot above heart level when sitting or lying down.
- Load gradually: Put weight through the foot as far as pain allows. Complete immobility leads to weaker, less organised ligament healing.
- Move: Start gentle, pain-free movement early, such as drawing the alphabet in the air with your foot.
The physiotherapy pathway
Phase 1 — first 1–2 weeks: settle pain and swelling
- Hands-on techniques and positioning to manage swelling
- Pain-free range-of-motion exercises
- Retraining a normal heel-to-toe walk without limping
- Supportive taping where helpful
Phase 2 — weeks 2–6: movement, strength and balance
- Joint mobilisation and stretching to restore the ankle's upward bend (dorsiflexion)
- Resistance-band strengthening in all four directions
- Calf raises, first on both feet, then on one
- Balance training: standing on one leg, eyes open, then eyes closed, then on a soft surface
Balance work is the most important part of this phase. An injured ligament also disrupts the ankle's sense of position, and that is where the risk of re-spraining comes from.
Phase 3 — from week 6: back to sport and active life
- Single-leg hops and controlled landings
- Easy jogging, then figure-of-eight runs and changes of direction
- Sport-specific drills
- Taping or a brace for the first months back
Return-to-sport checklist
- No pain walking or on stairs
- Ankle range of motion similar to the other side
- You can stand on one leg comfortably for 30 seconds
- Repeated single-leg calf raises close to the uninjured side
- Hopping and cutting feel pain-free and secure
These tests, not the calendar, should make the decision. We cover what tape can and cannot do in our kinesio taping article.
Repeated sprains and chronic instability
For some people the ankle still gives way months later, and uneven ground never feels quite safe. This is called chronic ankle instability and is usually linked to balance and strength work that was never finished. The first-line treatment is still a structured exercise programme. If instability persists despite well-run rehab, an orthopaedic opinion is needed.
Frequently asked questions
Should I ice a sprained ankle? Short spells of ice can ease pain in the first days. On its own it does not speed healing, so it should not replace movement and loading.
Will an ankle brace make my ankle lazy? Not when combined with exercise. It offers protection against re-injury during the first months back in sport.
Does a mild sprain need physiotherapy? Not every mild sprain needs clinic treatment. But regular balance exercises at home matter for preventing the next one.
This article is for general information and does not replace an examination. If your ankle is not recovering as expected, you can book an assessment at our clinic in Muratpaşa, Antalya.