The LCL can help stabilize the knee towards forces that drive the knee inward. Like MCL injuries, LCL accidents can arise as a result of direct impact or too much force over the knee but are much less popular. Improve Supporting Muscles – Strengthening the muscles throughout the knee can https://www.theorthopaedicandpainpractice.com/what-should-i-do-if-i-have-a-collateral-ligament-injury-of-the-knee/?_gl=1*xbbxlb*_up*MQ..&gclid=Cj0KCQjwkt6aBhDKARIsAAyeLJ2krYJSOuy5mZksrNqH-VDjQwW1ScD49yD8BUWysDG6u6bJPCSbXVUaAuCPEALw_wcB