ABSTRACT
This chapter reviews many of the publications related to gait and presents them in a way that is applicable to ergonomics for health professionals. This chapter initially introduces walking gait, the aim of walking, and overviews how this aim is achieved. The factors that result in pathological gait are outlined, and the implications on the achievement of the aim of walking are highlighted. Selected mechanical issues pertinent to understanding gait, loading, the anatomical implications of the linkchain system, and effi ciency are detailed. The mechanics of gait, which gives an in-depth review of the outcome and process measures that cause and result in gait, are detailed. The effect pathologies have on these mechanics are illustrated. Finally, an analysis of how all these elements combine is given through a detailed description of transtibial amputee gait.
