Avoiding Chronic Instability After a Severe Ankle Sprain

Mar 02, 2026

If a sprained ankle is bad, chronic ankle instability is even worse. Read on to learn more about this condition that increases the likelihood of future sprains, as well as ways to try to prevent it.

An ankle sprain doesn't just cause pain; it means time away from pick-up games, walks with friends, and even the tasks of daily living. However, what's even more concerning is the fact that in 10 to 20% of people with a severe sprain, the injury can lead to chronic ankle instability.

Fortunately, there are steps you can take after a sprain to encourage healthy healing and avoid an ongoing problem.

Our expert team of podiatric surgeons at Advanced Care Foot and Ankle in Corona and Ontario, California, uses their medical skills combined with state-of-the-art technology to diagnose and treat everything from an injury like a sprained ankle to common issues such as corns and calluses, plus chronic conditions. 

With personalized treatment plans designed specifically for each patient, we make sure the road to recovery is as fast and smooth as possible.

Ankle sprains

Ankle sprains occur when the ligaments that connect, support, and stabilize the joint are stretched or torn. This often occurs due to a fall, rolling, or twisting of the ankle during physical activity.

Symptoms can include pain, tenderness, swelling, and trouble walking.

Chronic instability

Chronic instability can occur if the sprain is not correctly diagnosed, treated, and healed, or if repeated injuries occur. If the ankle suffers a second sprain within six months of the first or if it still gives way too easily after six months post-initial sprain, it is generally considered chronic instability.

Ways to avoid chronic instability

There are a number of ways to try to prevent chronic instability from developing.

Get a proper diagnosis.

Seek help from a healthcare professional following the initial injury. They can determine the extent of the problem and the best course of action.

Follow a personalized treatment plan

Adhere to the doctor's advice, which may include the RICE protocol (rest, ice, compression, and elevation) and over-the-counter pain relievers.

Crutches or other ways to stabilize the ankle, such as an elastic bandage, sports tape, brace, or walking boot, may be prescribed.

Perform exercises and physical therapy

Exercises to restore the ankle's range of motion, strength, and flexibility are key to recovery. Working on balance and stability is also important to help prevent future sprains.

Be patient

Returning to sports or other activities before the ligaments are fully healed can lead to additional problems and risk of chronic instability. Be sure to get approval from a doctor or physical therapist first.

Whether you've sprained your ankle for the first time or are having ongoing issues, we can help determine what's going on and the best course of treatment.

Click to book an appointment or call the Corona office at 951-735-8806 or the Ontario office at 909-983-5710 today.