Knee Instability: Factors, Symptoms, Evaluation, Complications, Treatment And Recovery Knee joint instability is a widely reported joint issue where the knee feels weak. Many patients describe it as the knee losing balance during walking or while climbing stairs. At our advanced clinic, we commonly manage such cases using both conservative https://medium.com/@linda.wockhardthospitals/knee-joint-instability-causes-symptoms-dagnosiis-risks-treatment-and-recovery-0154cb37c8c4