Ankle Sprain

A sprain is a stretching or tearing of one or more ligaments, the tough fibrous bands that hold the ankle bones in place. Sprains can be caused by anything from a sports injury or accident to stepping on an uneven or sloped surface. Generally, the movements that can stretch a ligament beyond its normal range are twisting, rolling and turning of the foot. Sprains are divided into categories based on the severity of the injury, from Grade 1 (slight damage to the ligament) to Grade 3 (complete tear). Symptoms may include pain, swelling, stiffness and bruising. There may be a popping sound when the ankle is moved or touched. The ankle may be unstable or unable to hold weight.

Sprained ankles should be examined by a doctor to rule out the possibility of a bone fracture or other damage. Professional diagnosis and care will also ensure that the joint heals properly, limiting the chance of further injury.

Ankle Fracture

A fracture is a break in a bone. It may be a crack in the bone (a stress fracture) or a complete break; the bones may shift out of place or break the skin. Fractures in the bones of the ankle cause a variety of symptoms and require different treatments depending on the location and severity of the break as well as the patient's overall health.

Like severely sprained ankles, broken ankles are often caused by a fall, injury or car accident. Symptoms that one or more of the three bones that make up the ankle may be fractured are: severe pain in the ankle; swelling; bruising; tenderness; inability to bear weight; and deformity of the joint. May be accompanied by dislocation or ligament damage (sprain).

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