Medial collateral ligament injury

The best primary prevention for MCL injury is to decrease exposure to valgus stresses at the knee. Potential means for achieving this include minimising participation in high-risk activities (e.g., skiing and contact sports), using proper technique and equipment when participating in such activities, and wearing a stabilising knee brace.

There are no specific secondary prevention measures for MCL injuries. However, regular exercise of leg muscles to strengthen musculature surrounding the knee can promote general knee stability.