Rolled Your Ankle? Here’s What to Do in the First 48 Hours

It's one of the most common injuries there is. A misjudged step off a kerb, an awkward landing on the netball court, a pothole you didn't see on your run — and suddenly your ankle has rolled and you're hobbling. A rolled ankle (or ankle sprain) can range from a minor tweak to something more significant, and what you do in the first couple of days can make a real difference to how comfortable those early days are.

Here's a practical guide to managing a rolled ankle in the first 48 hours, what to steer clear of, and how to know when it's worth having looked at.

First, how bad is it?

Most rolled ankles are minor and settle with sensible self-care. But some signs suggest a more significant injury that's worth having assessed sooner rather than later. Take note if:

• You can't put weight on it or take a few steps
• There's rapid or severe swelling
• The ankle looks misshapen or out of place
• You feel numbness, pins and needles, or the foot looks pale
• There's sharp pain directly over the ankle bones
• It's not starting to improve after a few days

If any of these apply, it's a good idea to have the ankle examined rather than waiting it out — more on that below.

What to do in the first 48 hours

For a straightforward rolled ankle, the goal early on is simple: protect the area, keep swelling in check, and give it a chance to settle. A well-established approach covers four basics.

Protect and rest (within reason). Ease off activities that provoke sharp pain, and avoid putting the ankle through anything that makes it worse in the first day or two. That doesn't mean staying completely still — gentle, pain-free movement is fine and often helpful.

Ice it. Applying a cold pack helps settle swelling and numb the soreness. Use it for around 15 minutes at a time, wrapped in a cloth or tea towel — never directly on the skin — and repeat every couple of hours in the first day or so. Our guide on ice versus heat explains why cold is the right choice for a fresh injury like this.

Compress it. A firm (but not tight) elastic bandage can help manage swelling and give the ankle some support. If your toes start to tingle or go cold, it's too tight — loosen it off.

Elevate it. Prop the ankle up above the level of your heart where you can, especially in the first day. This helps drain excess fluid away from the area and keeps swelling down.

What to avoid in the first 48 hours

Just as important as what you do is what you don't do early on. In the first couple of days, it's best to avoid:

• Heat — hot packs, hot baths or heat rubs can increase swelling in a fresh injury
• Alcohol — it can worsen swelling and slow things down
• Vigorous massage — deep rubbing of a fresh sprain can aggravate it
• Pushing through activity — running, jumping or getting back to sport too soon risks making it worse

As it settles: gentle movement matters

It's a common myth that a rolled ankle needs complete rest until it feels perfect. In reality, once a more serious injury has been ruled out, gently and gradually reintroducing movement and weight — within your comfort — is usually part of getting an ankle back to normal. Staying completely still for too long can leave it stiff and weak.

The tricky part is judging how much is the right amount, and that's very individual. This is where a professional opinion helps you progress with confidence rather than guessing — and it's one reason a lingering or repeatedly re-injured ankle is worth a closer look. (If your ankle has never felt quite right since an old roll, our post on ongoing pain and when to get it checked is worth a read.)

When to get your ankle assessed

Self-care handles many minor sprains well. But if your ankle ticks any of the red flags above, isn't improving, keeps giving way, or you're simply not sure how bad it is, having it assessed takes the guesswork out.

At Joondalup Sports Medicine, our Acute Injury Clinic is set up for exactly this kind of new injury. One of our Sports Doctors will examine the ankle, work out what's going on, and put together a management plan suited to you. Where it's helpful, that may include a referral for imaging such as an X-ray or ultrasound to check what's happening beneath the surface. No referral is needed to book.

Frequently asked questions

How long does a sprained ankle take to heal? It varies. Milder sprains often settle over one to a few weeks, while more significant ones can take longer. Because recovery differs from person to person, it's worth having your ankle assessed if you're unsure or it isn't improving.

Should I walk on a rolled ankle? Gentle, pain-limited movement is often encouraged once a serious injury has been ruled out. But if you can't bear weight or take a few steps, that's a sign to have it looked at rather than pushing through.

Do I need a scan for a rolled ankle? Not always — many sprains don't require imaging. A Sports Doctor can examine the ankle and advise whether an X-ray or ultrasound would be useful.

Not sure how bad your ankle is?

If you've rolled your ankle and you're not certain how serious it is — or it's just not settling — having it checked is a simple way to get clarity and a plan. Our Sports Doctors are here to help.

To book an appointment, book online or call our friendly reception team on (08) 6388 4446.

This article is general information only and isn't a substitute for individual medical advice.