LCL Sprain (Lateral Knee Ligament Sprain)
A LCL Sprain (Lateral Knee Ligament Sprain) occurs when the ligament on the outer side of the knee tears. The lateral collateral ligament (Lateral Knee Ligament Sprain) is one of the four major ligaments of the knee, connecting the thigh bone (femur) to the smaller shin bone (fibula). It helps prevent the knee from buckling outward. LCL sprains are classified into three grades based on the severity of the injury. Symptoms of a LCL Sprain …