Shielding the Joint: The kneecap functions like a defend, defending the fragile constructions of your knee joint, such as cartilage and ligaments, from immediate effect. Malalignment: Troubles for example flat feet or knock knees (genu valgum) can build abnormal forces within the patella, pushing it away from alignment. A patella https://www.theorthopaedicandpainpractice.com/what-are-patella-fractures/