Knee Joint Instability: Reasons, Signs, Diagnosis, Risks, Treatment And Rehabilitation Knee joint instability is a frequently seen musculoskeletal condition where the knee feels unable to support body weight. Many patients describe it as the knee slipping suddenly during movement or while changing direction. At our advanced clinic, we frequently diagnose https://www.tumblr.com/medjournalhealthcare/814968446902206464/knee-joint-instability-causes-symptoms?source=share