Knee Instability: Factors, Symptoms, Evaluation, Complications, Treatment And Rehabilitation Unstable knee condition is a widely reported musculoskeletal condition where the knee feels unable to support body weight. Many patients describe it as the knee losing balance during movement or while standing up. At our orthopedic center, we regularly treat such https://www.diigo.com/item/note/b2kov/mshj?k=29a3d87bdb7eab925025ae3b3f836270