Most sprained ankles can be treated at home with a combination of rest, ice, compression, elevation, and gradual rehabilitation exercises. A mild sprain may have you walking comfortably again within a week or two, while a moderate sprain can take several weeks. The key is managing swelling in the first few days, then progressively rebuilding strength and stability so the ankle heals fully and you reduce your risk of spraining it again.
First, Rule Out Something Worse
Before you settle into home treatment, make sure you’re actually dealing with a sprain and not a fracture. Broken bones produce similar pain and swelling. The clinical standard used to determine whether an X-ray is needed looks at three things: inability to bear any weight, inability to walk four steps, or sharp tenderness when you press directly on the bony bumps on either side of the ankle. If any of those apply, get evaluated before treating it yourself.
If you can put some weight on the ankle, even if it hurts, and the pain is more of a general ache than a sharp point on the bone, a home treatment plan is likely all you need.
Know Your Sprain Grade
Ankle sprains fall into three grades based on how much ligament damage occurred. Understanding which one you’re dealing with helps set realistic expectations for recovery.
A Grade 1 sprain means the ligament stretched or tore slightly. You’ll have mild tenderness, some swelling, and stiffness, but the ankle feels stable and you can usually walk with minimal pain. A Grade 2 sprain is a partial tear. Expect moderate pain, noticeable swelling and bruising, and pain when walking. The ankle may feel somewhat loose. A Grade 3 sprain is a complete ligament tear. The ankle is unstable, severely swollen and bruised, and walking is often impossible because the joint gives out. Grade 3 sprains sometimes require a cast or brace and medical supervision, so home treatment alone may not be sufficient.
The First 72 Hours: RICE Protocol
The immediate priority is controlling swelling and pain. The standard approach is RICE: Rest, Ice, Compression, and Elevation.
Rest means staying off the ankle as much as possible. This doesn’t mean weeks of immobility, but in the first day or two, limit how much you walk on it. Use crutches if you have them.
Ice the ankle for 10 to 15 minutes at a time, with a maximum of 20 minutes per session. Space your icing sessions at least one to two hours apart, and continue this routine for two to four days as long as it helps with pain and swelling. Wrap the ice pack in a thin cloth to protect your skin.
Compression helps control swelling. An elastic bandage wrapped in a figure-eight pattern works well. Hold your ankle at about a 90-degree angle, then start wrapping around the arch of your foot. Pull the bandage diagonally from the bottom of your toes across the top of the foot and around the ankle. Continue wrapping in a figure-eight pattern, moving toward the heel on the bottom passes and toward the calf on the upper passes. The wrap should cover the entire foot and end about 3 to 4 inches above the ankle. Keep it snug but not tight enough to cut off circulation. If your toes turn blue, go numb, or tingle, loosen it immediately.
Elevation means propping your ankle above the level of your heart whenever you’re sitting or lying down. This slows blood flow to the injury and helps limit swelling. Stack a couple of pillows under your lower leg when you’re on the couch or in bed.
Switching From Ice to Heat
For the first two to three days, stick with ice only. After that initial window, you can introduce heat. A good rule of thumb once you’re past day three: apply heat before activity to loosen the joint, and ice after activity to manage any swelling that flares up. A warm towel or heating pad for 15 to 20 minutes works well before you start your exercises or go about your day.
Over-the-Counter Pain Relief
Ibuprofen (Advil, Motrin) and naproxen (Aleve) both reduce pain and inflammation, making them particularly useful for sprains. Acetaminophen (Tylenol) handles pain but won’t address swelling. For most people, these over-the-counter options are enough to manage a sprained ankle comfortably. Follow the dosing instructions on the package, and if you have kidney issues, stomach ulcers, or take blood thinners, check with a pharmacist before using anti-inflammatory options.
Starting Rehabilitation Exercises
This is the step most people skip, and it’s the one that matters most for long-term recovery. A sprained ankle that’s rested but never rehabilitated is far more likely to get sprained again. You can begin range-of-motion exercises right after your injury, even on day one, as long as you stay within a pain-free range.
Range of Motion
The simplest starting exercise is the ankle alphabet. Sit in a chair with your feet flat on the floor, or lie on your back with your injured leg propped on a pillow. Lift the heel of your injured foot off the floor and slowly trace each letter of the alphabet using your big toe as the pen. This moves the ankle gently through its full range of motion in every direction. Do this two or three times a day.
Stretching
Once you can move the ankle without sharp pain, begin gentle Achilles tendon stretches. Stand facing a wall with your injured foot a step behind you, heel flat on the ground, and lean forward until you feel a stretch in the back of your lower leg. Hold for 15 to 30 seconds. This restores flexibility to the calf and ankle, which tighten up quickly after a sprain.
Strengthening
Start strengthening exercises when you can stand without increased pain or swelling. A simple one is pressing your foot against a fixed object (like a wall or table leg) in each direction: inward, outward, up, and down. Hold for six seconds, relax, and repeat. Resistance bands looped around the foot work well too. These exercises rebuild the muscles that support the ankle joint.
Balance and Stability
Balance training is what actually prevents future sprains. When ligaments tear, they damage the nerve endings that help your brain sense the ankle’s position, a sense called proprioception. Without retraining it, the ankle remains vulnerable even after the pain is gone.
Once you can stand without pain, try the single-leg balance: stand on your injured foot with your arms stretched out to the sides like the letter T. Lift your good foot off the floor by bending that knee. If you feel unsteady, keep one hand on a chair or countertop. Try to hold this position for up to 30 seconds, then rest. Repeat several times. As it gets easier, try it with your eyes closed or on a pillow to increase the challenge. This is one of the most effective exercises for long-term ankle health.
Recovery Timeline
A Grade 1 sprain typically feels significantly better within one to two weeks, though full ligament healing takes longer. A Grade 2 sprain generally needs three to six weeks before you’re back to normal activity. Grade 3 sprains can take several months and often benefit from professional guidance, sometimes involving a brace or cast for the first couple of weeks to prevent permanent instability.
The swelling and bruising resolve first. The last thing to return is full confidence in the ankle during quick movements, pivots, or uneven surfaces. Don’t rush back to sports or intense activity until you can hop on the injured foot, change direction quickly, and balance on one leg without hesitation. Returning too early is the most common reason people end up spraining the same ankle repeatedly.