What does a knee fracture sense like? “Anyone by using a feasible knee fracture is going to be in important pain,” Dr. Salah states. “The pain feels sharp. Walking turns into tough or unachievable, swelling seems promptly and persists, and individuals can’t bend the leg or set fat on it.” https://www.theorthopaedicandpainpractice.com/what-are-patella-fractures/