title: The relationship between ortho head posture and head posture measured during walking.
abstract: Murphy, Preston, and Evans recognized the dynamic nature of head posture and developed instrumentation capable of measuring and recording this posture in a continuous manner. The aim of the current project was to use the newly developed instrumentation to determine whether the difference is statistically significant between the mean natural head ortho posture, measured in a controlled manner, and the mean dynamic head posture obtained during 5 minutes of walking activity in an experimental situation. The mean ortho head posture and the mean walking head posture were measured in each of 30 men. The differences between these two sets of mean head postures were statistically significant (p < or = 0.05). In 23 persons, the mean walking head posture was tipped backward relative to the mean natural head ortho position.
authors.affiliation: Department of Orthodontics, University of the Witwatersrand, South Africa.
authors.forename: C B
authors.initials: CB
authors.lastname: Preston
authors.forename: W G
authors.initials: WG
authors.lastname: Evans
authors.forename: J I
authors.initials: JI
authors.lastname: Todres
mesh_terms: D000328:Adult; D002508:Cephalometry / Q000379:methods*; D006257:Head; D006801:Humans; D008297:Male; D011187:Posture; D012016:Reference Values; D016138:Walking