Description...

A sprain is an injury caused by tearing of the fibers of one of the ligaments of the knee. In the center of the knee joint are two cruciate ligaments, the anterior (ACL) and the posterior (PCL). On the side of the joint are two collateral ligaments, the medial (MCL) and the lateral (LCL). In a sprain, the ligament can sustain a partial tear or a complete tear.

Treatment...

It is very important to receive proper treatment for a knee sprain. If the knee is not given a chance to heal properly, joint instability and chronic pain could result. Remember the acronym R.I.C.E.: rest, ice, compression wrap, elevation.

• Rest the knee for a short period of time after the injury to allow the ligament to heal.

• Ice the knee to reduce swelling, using a 20-30 minutes on/20-30 minutes off cycle.

• Elevate the knee above heart level to reduce swelling.

• Wear an iGO Elastic Knee Support or an iGO Wraparound Knee Stabilizer on the injured knee to help immobilize the joint, to allow it to heal and to protect against re-injury.

 

At-Home Exercises...

Calf Stretch:

Stand facing a wall with both hands on against the wall at shoulder height. With arms extended and pushing against the wall, extend your right leg backward, standing on tiptoes for balance. Bend the left knee, keeping your left foot flat as you extend the knee forward toward the wall. Continue to push forward, holding the stretch as long as you can. Repeat.

Hamstring Stretch:

Sit on the floor with your back perpendicular to the floor, with legs extended. Bend your left leg, placing your left foot against your right inner thigh. Placing both hands under your right knee, bend at the waist, extending your upper torso down and toward your legs. Hold for several seconds before relaxing. Repeat with other leg.