What are the different grades of knee ligament injury?
Knee ligament injuries can be mild (grade I), moderate (grade II) or severe (grade III). Mild injuries consist of stretching but no tearing, moderate injuries have some tearing and in severe injuries the ligament is completely torn.
Author: Chay Goebel
First answered: 10 Jul 2015
Last reviewed: 19 May 2018
Rating: 4.2/5 Votes: 309