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The Ankle Sprain Playbook

By Dai Manuel (Coach Moose) · Physiotherapist review in progress · Published 14 October 2026 · 16 min read

How to recover from a grade 1 or 2 sprain, get back to training with confidence, and make sure it doesn't become a habit.

You landed half on the box and half on the edge. Or you clipped a dumbbell someone left on the floor. Or it was a curb on the walk home, which is somehow more embarrassing. Either way, your ankle rolled, it's puffing up, and you're sitting there wondering three things: how bad is this, when can I train again, and how do I stop it from happening twice?

Good news first. Most ankle sprains are the mild-to-moderate kind, and they respond really well to the right plan. The less good news: a sprained ankle that gets "rested until it stops hurting" and then ignored has a habit of coming back. This guide gives you the plan, the exercises, the tests to know you're ready, and the prevention routine with the strongest evidence behind it.

A note on this guide. This article is currently being reviewed by a registered physiotherapist. We'll update it with their insights and show the review date here when that's done.

This guide covers grade 1 and grade 2 lateral (outside of the ankle) sprains. A grade 3 sprain, a suspected fracture, a high ankle sprain or anything that isn't improving needs a proper assessment from a physiotherapist or physician, and that's beyond what an article should try to handle.

By the numbers

Ankle sprains are one of the most common injuries in sport and everyday life, and a lot of people never get them looked at. That second part is where the trouble starts.

Ankle sprains per 1,000 exposures

Pooled from 181 prospective studies of sport and activity (Doherty 2014)

Females13.6Males6.9Children2.85Adolescents1.94Adults0.72

Sources: McKay 2001 (recreational basketball, odds ratio 4.94)3; Herzog 20192; van Rijn 20084; Doherty 20141. Sex and age groups come from different studies within the review, so compare within each group rather than across them.

One more number that explains a lot. In the Netherlands, survey data captured roughly five and a half times more ankle sprains than emergency department records did.2 Most sprains get handled at home, by people who rest until it feels OK and then carry on. Between 12% and 47% of sprains reported across studies were repeat injuries.2 That's the pattern we want to break.

What actually happened in there

The classic sprain happens when your foot rolls inward and the sole turns in, usually with the toes pointed down. That stretches or tears the ligaments on the outside of the ankle. Lateral sprains are the most common type by a distance.1 Ligaments are the tough bands that hold bone to bone, and when they're overstretched they need load, time and good movement to heal strong. They also house a lot of the sensors that tell your brain where your foot is, which is why your balance often feels off for a while after a sprain.

Clinicians commonly grade sprains on a 1 to 3 scale. Pain and swelling in the first few days make grading tricky, so treat your own guess as a guess.

The three grades, side by side

Grade 1 · Stretched

  • Ligament overstretched, fibres mostly intact
  • Mild swelling and tenderness
  • You can usually walk on it, a bit sore

Grade 2 · Partly torn

  • Some fibres torn, ligament still connected
  • Moderate swelling, often bruising
  • Walking hurts, ankle may feel a bit loose

Grade 3 · Full tear

  • Ligament fully torn
  • Major swelling, can't bear weight
  • Ankle feels unstable. Get assessed. This one is outside this guide.

First: rule out a break

Emergency doctors use a simple checklist called the Ottawa Ankle Rules to decide who needs an X-ray. Across 27 studies and more than 15,000 patients, the rules picked up 97.6% of fractures.5 In plain language, if you pass this check, a fracture is very unlikely. You don't need to be a doctor to run through it.

The first 72 hours: what the science says

Most of us grew up on RICE: rest, ice, compression, elevation. The 2018 international clinical guideline found no evidence that RICE, ice or compression on their own improve recovery.6 They're fine for comfort. They just aren't the main event. Here's what the evidence does support.

Protect it, then move it

Early mobilisation has strong evidence behind it.7 In a trial of 101 people with grade 1 and 2 sprains, a group that started an accelerated exercise programme in the first week had better function at weeks one and two than a group following standard rest-and-ice care, and they were more active in that first week.8

Support beats a cast

The guideline found that immobilising the ankle for four weeks or more led to worse outcomes than functional support like a lace-up brace or tape. If a clinician does immobilise it, the recommended limit is about 10 days.6

Pain relief

Anti-inflammatory medication (NSAIDs such as ibuprofen) can be used short term for pain and swelling, and the evidence for that is strong.67 Check with your pharmacist or doctor first, especially if you have stomach, kidney or heart issues or take other medication.

What it looks like in real life

The comeback roadmap

Every ankle heals on its own schedule. A grade 1 might move through all four phases quickly. A grade 2 takes longer. Instead of guessing with dates, we use gates. Pass the gate, move up a phase. If something flares up badly the next day, drop back one phase for a few days. A little discomfort during the exercises is normal. Sharp pain or swelling that's worse the next morning is your signal to ease off.

Gates are CrossFit BC coaching benchmarks built around the domains in the PAASS return-to-sport framework.12 "Close to your good side" means you can't tell the difference by feel and the numbers are near-identical.

Phase 1 · Calm it down

Goal: settle the swelling, keep the ankle moving, and walk as normally as you can. Do these little and often, a few times a day.

Ankle alphabet

1 alphabet · 2-3× per day

  1. Sit with your leg up on a chair or the couch arm.
  2. Trace capital letters A to Z with your big toe, moving only at the ankle.
  3. Stay in the range that feels comfortable. Bigger letters as the days go on.

Ankle pumps

20-30 reps · every hour or two while you're sitting

  1. Leg elevated, point your toes away, then pull them back toward your shin.
  2. Smooth and rhythmic. Think of it as pumping the swelling back up the leg.

Supported walking

Short walks, building daily

  1. Lace-up brace or tape on, supportive shoe.
  2. Walk heel to toe with a normal stride, even if it means walking slowly.
  3. A limp is fine early. Each day, aim for a more normal pattern than the day before.

Phase 2 · Get it moving

Goal: get your range of motion back, especially bending the ankle forward (dorsiflexion), and start loading the ankle properly. Once a day, most days.

Knee-to-wall

10 slow reps · 2 sets · daily

  1. Face a wall, injured foot in front, a few centimetres from the wall.
  2. Keep your heel glued down and drive your knee forward to touch the wall, knee tracking over your second toe.
  3. When that's easy, slide the foot back a little. Measure the distance from big toe to wall. That number is your progress marker, so compare it to your good side.

How to measure the knee-to-wall test

Knee touches wallHeel stays downToe-to-wall distance (cm)
Move the foot back until the knee only just touches. Record the distance. Repeat on the good side. Aim to close the gap between sides.

Double-leg heel raises

3 × 15 · slow up, slower down

  1. Start seated if standing hurts, then progress to standing with a hand on the wall.
  2. Rise onto the balls of your feet, keeping weight centred over the big and second toes. Don't let the ankles roll out.
  3. Three seconds down. Shift a little more weight to the injured side as it gets easier.

Isometric ankle pushes

5 × 10 s hold each direction · daily

  1. Sit with your foot beside a wall or table leg.
  2. Push the outside of your foot into the wall without moving (eversion). Hold. Then the inside of the foot (inversion), then up and down against your hand.
  3. Start at about half effort and build as pain allows.

Banded four-way ankle

2-3 × 15 each direction · light band

  1. Loop a light band around the forefoot and anchor it.
  2. Pull the foot outward, inward, up and down against the band, moving only at the ankle.
  3. Give the outward direction (eversion) a little extra attention. Those muscles help stop the roll.

Balance basics

3 × 30 s · daily

  1. Start with feet together, then one foot directly in front of the other (heel to toe).
  2. Progress to standing on the injured leg near a wall or rig for safety.
  3. Stand tall, soft knee, and let the ankle make the tiny corrections. That wobble is your training.

Phase 3 · Build it back

Goal: rebuild strength and balance on one leg. This is the phase most people skip because the ankle "feels fine." It's also the phase that matters most for not re-spraining. Three to four times per week.

Single-leg balance ladder

3 × 30-45 s · climb one rung when the current one is easy

  1. Rung 1: Single leg, eyes open, firm floor.
  2. Rung 2: Eyes closed. This one humbles everyone.
  3. Rung 3: Eyes open on a cushion, folded mat or balance pad.
  4. Rung 4: Add head turns, a ball toss with a partner, or a slow arm swing.

Single-leg heel raises

3 × 8-15 · straight knee and bent knee

  1. Stand on the injured leg, fingertips on a wall for balance only.
  2. Rise as high as you can, pause, lower for three seconds.
  3. Do a second set with the knee slightly bent to hit the deeper calf muscle. Add a dumbbell or a step edge when 15 reps are easy.

Star reach

3 rounds · 3 reaches per direction

  1. Stand on the injured leg in the middle of a "Y" made from tape on the floor.
  2. Reach the free foot as far as you can forward, then back and across, then back and out, lightly tapping the line.
  3. Return to centre without putting the foot down. Mark your best reaches and compare sides.

Single-leg Romanian deadlift

3 × 8 per side · bodyweight, then dumbbell

  1. Stand on the injured leg, soft knee.
  2. Hinge at the hips, reaching your hands toward the floor as the back leg lifts behind you.
  3. Keep hips level and the arch of your foot "alive." Your ankle does the balancing while your hips do the work.

Hip side-strength combo

2-3 sets · 10-15 band walks each way + 20-30 s side plank each side

  1. Mini band around the knees or ankles, quarter squat, step sideways keeping tension.
  2. Side plank on forearm and knees or feet, top leg lifted for a harder version.
  3. Your hips help control where your knee and foot land. Strong hips make the ankle's job easier.

Tibialis raises

2-3 × 15-20

  1. Lean your back on a wall, heels about a foot out.
  2. Pull your toes up toward your shins as high as you can, then lower slowly.
  3. Builds the muscles on the front of the shin that help control the foot.

Phase 4 · Make it bulletproof

Goal: teach the ankle to absorb force, land well and change direction. Start with small, controlled hops and build. Two to three times per week, before your main workout while you're fresh.

Pogo hops

3 × 20 two-legged → 3 × 10 single-leg

  1. Small, quick bounces off the balls of the feet, knees nearly straight.
  2. Quiet landings. If it sounds like a herd of elk, make the hops smaller.
  3. Move to single-leg once two-legged feels springy and pain-free.

Line hops

3 × 20 s · forward-back, then side to side

  1. Use a line on the floor. Hop over and back on two feet, then one.
  2. Side to side is the important one for lateral sprains. Start small and close to the line.

Hop and stick

3 × 5 each direction

  1. Hop forward from one leg and land on the same leg. Hold the landing for two seconds without wobbling.
  2. Repeat sideways (outward and inward) and diagonally.
  3. Distance comes last. A clean, quiet stick comes first.

Skater bounds

3 × 6 per side

  1. Bound sideways from one leg to the other, landing soft and balanced.
  2. Pause on each landing at first, then link them together smoothly.

Back to the gym floor

Reintroduce one demanding skill per session

  1. Box jumps: step down every rep for your first few weeks back. Rebounding off a box when you're tired is exactly how many of these sprains happen.
  2. Double-unders: single-unders first, then short sets of doubles.
  3. Running (HYROX folks): flat surfaces first, shorter intervals, then build volume. Lunges and sled work come back with a brace or tape on.
  4. Agility and burpee box jump-overs: last on the list.

Ready to go? The return checklist

Feeling good on a walk isn't the same as being ready for a 20-minute AMRAP with box jumps in it. An international panel of 155 sports medicine professionals agreed on five areas to check before returning to sport after a lateral ankle sprain.12 We turned those into a checklist you can actually run in the gym.

The PAASS return checklist
AreaWhat to checkPass looks like
PainDuring and the day after trainingLittle to none, and no swelling the next morning
Ankle impairmentsRange, strength, endurance, powerKnee-to-wall and single-leg heel raises close to your good side, pogo hops pain-free
Athlete perceptionHow confident you feelYou trust it. You aren't thinking about the ankle mid-workout.
Sensorimotor controlBalance and landing30 s eyes-closed balance, clean hop-and-stick in every direction, star reach matched to your good side
Sport and functionThe things you actually doFull-speed running, skaters and your sport's movements without hesitation

Domains from the PAASS framework (Smith 2021).12 Pass criteria are CrossFit BC coaching benchmarks, not cut-offs from the study.

Don't become a repeat customer

Here's the thing about a sprained ankle: the biggest risk factor for the next one is the last one.3 The good news is that prevention works, and it doesn't take much.

How much each strategy cuts re-sprains

Exercise therapyClinical guideline, pooled trials38% fewer8-week home balance plan522 athletes, recent sprain37% fewerBrace or tapeClinical guideline, pooled trials70% fewer0%25%50%75%+
Relative risk reductions: exercise RR 0.62 and brace or tape RR 0.30 from Vuurberg 2018 6; home balance programme RR 0.63 from Hupperets 2009 9. These come from different groups of studies, so treat them as ballpark comparisons.

Balance and strength training

In a trial of 522 athletes aged 12 to 70 who'd sprained an ankle in the previous two months, an eight-week, unsupervised home balance programme reduced re-sprains by 37% on top of usual care. Roughly one re-sprain was prevented for every nine people who did it.9 An overview of systematic reviews rated the evidence for this kind of neuromuscular training as moderate.7

Bracing and taping

Bracing has strong evidence for preventing recurrent sprains.7 In a study of 1,460 high school basketball players, lace-up braces lowered the rate of acute ankle injuries from 1.41 to 0.47 per 1,000 exposures, about two-thirds fewer, though the injuries that did happen were no less severe.10 For most of our members, a brace or tape is a tool for the return period and for higher-risk sessions like box jumps, agility work and trail running. Braces and tape both work. Use whichever you'll actually wear.

The Ankle Armour routine

Here's how we put the evidence into practice. It takes about ten minutes and fits right into your warm-up. Do it three times per week for eight weeks after a sprain, then keep it in your warm-up once or twice a week for good. The frequency is our coaching recommendation, modelled on the eight-week home programmes that have been tested.

Ankle Armour · 10 minutes, 3× per week
ExerciseDoseMake it harder
Single-leg balance2 × 30 s per legEyes closed, then a cushion, then ball tosses
Single-leg heel raises2 × 12 per legOff a step edge, then hold a dumbbell
Star reach2 rounds per legReach further, move slower
Banded eversion2 × 15 per legHeavier band
Hop and stick2 × 4 each directionLonger hops, then hop onto a mat

How we coach it at CrossFit BC

Quick answers

How long does a grade 1 or 2 ankle sprain take to heal?

Pain usually drops quickly in the first two weeks, but across 31 studies, between 5% and 33% of adults still had some pain a year later.4 Feeling better and being fully recovered aren't the same thing. Use the gates in this guide instead of a date.

Can I walk on a sprained ankle?

Usually, yes, and you should if you can do it without a bad limp. Early, supported movement leads to better short-term function than resting it, and a lace-up brace or tape gives better outcomes than immobilising it.68 If you couldn't take four steps right after the injury and still can't, get it checked for a fracture first.5

What's the difference between a grade 1 and a grade 2 ankle sprain?

A grade 1 sprain stretches the ligament with mild swelling, and you can usually walk on it. A grade 2 partly tears the ligament, with more swelling, often bruising, painful walking and a slightly loose feel. A grade 3 is a full tear and needs a clinical assessment. Swelling makes grading hard in the first few days, so a physiotherapist exam is the reliable way to know.

When can I run or jump again after an ankle sprain?

When you pass the return checks, not on a set date. Before running and jumping, you should walk and take stairs without pain, match your good side on single-leg balance and heel raises, and land single-leg hops cleanly. These checks follow the five areas of the international PAASS return-to-sport framework: pain, ankle impairments, athlete confidence, sensorimotor control and sport performance.12

What are the best exercises to strengthen ankles and prevent sprains?

Single-leg balance progressions, single-leg heel raises, star reaches, banded eversion and hop-and-stick landings. Balance-based programmes have the best evidence: in 522 athletes with a recent sprain, an 8-week home programme cut re-sprains by 37%.9 The clinical guideline found exercise therapy lowered recurrence by about 38%.6

How common are ankle sprains?

Very. Across 181 prospective studies, sprain rates were higher in females than males (13.6 vs 6.9 per 1,000 exposures) and highest in indoor and court sports.1 Most never reach a hospital: Dutch survey data captured about five and a half times more sprains than emergency records.2

Should I ice my sprained ankle?

If it feels good, go for it. Just know the clinical guideline found no evidence that ice alone improves recovery.6 Gentle movement and early exercise matter more.

Do I need an X-ray?

Run the Ottawa Ankle Rules above. If you can't take four steps or pressing specific bony points hurts, get it checked. If you pass both, a fracture is very unlikely.5

Should I wear a brace or tape?

Yes, during the return period and for higher-risk training. Functional support beats immobilisation for recovery, and bracing or taping cuts the risk of a re-sprain.67

Can I still work out with a sprained ankle?

Usually, yes. Train your upper body, core and the other leg, and use seated or low-impact options like the bike or rower. Avoid jumping, running and anything that loads the ankle painfully until you pass the right gate.

Why does my ankle keep rolling?

A previous sprain is the strongest risk factor for another one,3 and up to 40% of people develop chronic ankle instability within a year of a first sprain.2 If yours keeps giving way, see a physiotherapist and commit to the balance and strength work in this guide.

Do I need to see a physiotherapist for a mild sprain?

Not always for a grade 1, but an assessment is worth it if you can't tell how bad it is, if it's a repeat sprain, or if you're stuck at a gate. A physio can grade it properly a few days in and tailor your plan.11

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About the author. Dai Manuel, known around the gym as Coach Moose, has 30 years of coaching experience across strength, conditioning and lifestyle coaching, and is a co-owner of CrossFit BC in Vancouver.

This article is general education, not a diagnosis or treatment plan. If you're unsure how bad your injury is, or it isn't improving, see a physiotherapist or physician.

References

  1. Doherty C, Delahunt E, Caulfield B, Hertel J, Ryan J, Bleakley C. The incidence and prevalence of ankle sprain injury: a systematic review and meta-analysis of prospective epidemiological studies. Sports Medicine. 2014;44(1):123-140.
  2. Herzog MM, Kerr ZY, Marshall SW, Wikstrom EA. Epidemiology of ankle sprains and chronic ankle instability. Journal of Athletic Training. 2019;54(6):603-610.
  3. McKay GD, Goldie PA, Payne WR, Oakes BW. Ankle injuries in basketball: injury rate and risk factors. British Journal of Sports Medicine. 2001;35(2):103-108.
  4. van Rijn RM, van Os AG, Bernsen RMD, Luijsterburg PAJ, Koes BW, Bierma-Zeinstra SMA. What is the clinical course of acute ankle sprains? A systematic literature review. American Journal of Medicine. 2008;121(4).
  5. Bachmann LM, Kolb E, Koller MT, Steurer J, ter Riet G. Accuracy of Ottawa ankle rules to exclude fractures of the ankle and mid-foot: systematic review. BMJ. 2003;326:417.
  6. Vuurberg G, Hoorntje A, Wink LM, et al. Diagnosis, treatment and prevention of ankle sprains: update of an evidence-based clinical guideline. British Journal of Sports Medicine. 2018;52(15):956.
  7. Doherty C, Bleakley C, Delahunt E, Holden S. Treatment and prevention of acute and recurrent ankle sprain: an overview of systematic reviews with meta-analysis. British Journal of Sports Medicine. 2017;51(2):113-125.
  8. Bleakley CM, O'Connor SR, Tully MA, et al. Effect of accelerated rehabilitation on function after ankle sprain: randomised controlled trial. BMJ. 2010;340:c1964.
  9. Hupperets MDW, Verhagen EALM, van Mechelen W. Effect of unsupervised home based proprioceptive training on recurrences of ankle sprain: randomised controlled trial. BMJ. 2009;339:b2684.
  10. McGuine TA, Brooks A, Hetzel S. The effect of lace-up ankle braces on injury rates in high school basketball players. American Journal of Sports Medicine. 2011;39(9):1840-1848.
  11. Delahunt E, Bleakley CM, Bossard DS, et al. Clinical assessment of acute lateral ankle sprain injuries (ROAST): 2019 consensus statement and recommendations of the International Ankle Consortium. British Journal of Sports Medicine. 2018;52:1304-1310.
  12. Smith MD, Vicenzino B, Bahr R, et al. Return to sport decisions after an acute lateral ankle sprain injury: introducing the PAASS framework. British Journal of Sports Medicine. 2021;55(22):1270-1276.