Updating the Evidence: Suctioning Practices of Physiotherapists in Ontario.

The purpose of this article is to describe current tracheal suctioning practices of physiotherapists in the province of Ontario and to determine what factors influence these practices. A cross-sectional online survey was conducted. An online survey link and quick response code were mailed to Ontario physiotherapists who were actively providing patient care and were authorized to perform tracheal suctioning as identified by the College of Physiotherapists of Ontario.

Older adults exhibit variable responses in stepping behaviour following unexpected forward perturbations during gait initiation.

With the socioeconomic burden associated with falls expected to rise as the average age of the Canadian population increases, research is needed to elucidate the nature of postural responses generated by older adults (OA) following a posture-destabilizing event. This knowledge is even more imperative for novel and difficult tasks, such as gait initiation (GI), a task known to pose a postural threat to stability for OA. A common technique to regain stability following an unexpected perturbation is reactive stepping.

Age-related alterations in reactive stepping following unexpected mediolateral perturbations during gait initiation.

Background: A common technique to regain stability following an unexpected perturbation is reactive stepping, aimed to control the accelerated center of mass (COM). Many older adults (OA) struggle to execute the fast, coordinated stepping strategy required to arrest COM movement within the base of support (BOS) during these unexpected events, likely due to age-related physiological declines. Recent ecological data also suggests that many falls in OA occur due to errors in transferring or shifting body weight during activities of daily living.