RT Book, Section A1 COLBY, LYNN A1 KISNER, CAROLYN A1 ROSE, JONATHAN A1 BORSTAD, JOHN A2 Kisner, Carolyn A2 Colby, Lynn Allen A2 Borstad, John SR Print(0) ID 1169779781 T1 The Ankle and Foot T2 Therapeutic Exercise: Foundations and Techniques, 7e YR 2018 FD 2018 PB McGraw-Hill Education PP New York, NY SN 9780803658509 LK fadavispt.mhmedical.com/content.aspx?aid=1169779781 RD 2024/04/20 AB The joints, ligaments, and muscles of the ankle and foot provide stability and mobility in the terminal structures of the lower extremity. During standing, the foot bears the weight of the body with minimum muscle energy expenditure. The foot must also be both pliable and relatively rigid depending on various functional demands. This versatility allows the foot to absorb forces, accommodate to uneven surfaces, and serve as a structural lever to propel the body forward during walking and running.