The knee joint is surrounded by fluid-crammed sacs called bursae, which function gliding surfaces that cut down friction with the tendons. Down below the kneecap, You will find there's big tendon (patellar tendon) which attaches to your front on the tibia bone. Seek out a compression bandage that’s light-weight, breathable 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