Definition:
Ligament Sprains occur when ligaments (the tissues that hold bones together) are stretched or torn all of a sudden. Most sprains occur around joints such as the ankles, knees, or fingers.
Diagnosis:
A sprain can be confirmed by the doctor with a physical exam of the affected area.
Treatment:
The doctor may order an x-ray of the injury to make sure there is no broken a bone. If there is severe sprain, the patient may need a splint to keep the injured area immobile so it will heal. If he scratched or tore some skin, he may also need a tetanus shot.
Symptoms and Signs:
Symptoms generally include pain, tenderness, and swelling in the injured area. Movement may be difficult for the patient.
Causes:
Sprained ligaments often result from falling or twisting the joint. One may also get a sprain if he is in a car accident. The ankle is the most frequent site of this kind of injury.
