| Ankle sprains are a common occurrence in all age groups.
90 percent of ankle sprains are what are called “inversion
sprains.” An inversion sprain occurs when the foot
twists so that the bottom of the foot turns in toward the
other foot.
Symptoms commonly include bruising, swelling, and pain.
Stretched ligaments, tendons and nerves may be tender for
several months.
An x-ray should be performed to rule
out fractures. In some cases, an MRI, arthrogram, or CAT
scan may also be necessary.
One major complication of
the ankle sprain is reinjury due to weakened ligaments and
tendons. High-top shoes or ankle braces may help support the
ankle joint while the soft tissue structures repair
themselves.
If chronic pain persists or reinjury continues, surgery may
be required. An arthroscopic technique can often be used
to remove or cauterize the painful synovitis. Loose
ligaments can also be tightened to prevent future injury.
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