What is an ankle sprain?
Most people have twisted an ankle
at some point in their life. But if your ankle gets swollen and painful
after you twist it, you have most likely sprained it. This means you
have stretched and possibly torn the ligaments in your ankle. Even though ankle sprains
are common, they are not always minor injuries. Some people with repeated or severe sprains can develop long-term joint pain and weakness. Treating a sprained ankle can help prevent ongoing ankle problems. What causes ankle sprains?
Most types of ankle sprains
happen when you make a rapid shifting movement with your foot planted,
such as when you play soccer or get tackled in football. Often the ankle
rolls outward and the foot turns inward. This causes the ligaments on
the outside of the ankle to stretch and tear. Less often, the ankle
rolls inward and the foot turns outward. This damages the ligaments on
the inside of the ankle. An ankle sprain can range from mild to severe, depending on how badly the ligament is damaged and how many ligaments are injured. With a mild sprain, the ankle may be tender, swollen, and stiff. But it usually feels stable, and you can walk with little pain. A more serious sprain might include bruising and tenderness around the ankle, and walking is painful. In a severe ankle sprain, the ankle is unstable and may feel "wobbly." You can't walk, because the ankle gives out and may be very painful.
What are the symptoms?
With most sprains, you feel pain right away at the site of the tear. Often the ankle starts to swell immediately and may bruise. The ankle area is usually tender to touch, and it hurts to move it.In more severe sprains, you may hear and/or feel something tear, along with a pop or snap. You will probably have extreme pain at first and will not be able to walk or even put weight on your foot. Usually, the more pain and swelling you have, the more severe your ankle sprain is and the longer it will take to heal.
