Walking is regulated and coordinated through complex control mechanisms within the human sensory motor system, allowing individuals to adapt to both internal and external challenges and perturbations (Full et al., 2002). During this regulation to achieve stable walking, natural fluctuations (i.e. movement variability) are present between strides in both the […]
Historically, research on skin’s role in postural stability has focused on the sole of the foot, as this area is in contact with the ground as we stand and move. Special receptors from the sole of the foot provide information about contact pressure and slips of the foot (Kennedy & […]
Little is known about the small intrinsic foot muscles and their function during walking and running. In this video, Prof Andrew Creswell of the University of Queensland talks about the results of his research in which he has utilized imaging ultrasound and intramuscular electromyography to study the role of intrinsic […]
In young people with cerebral palsy, strength training increases the forces that their muscles produce. But does that mean that strength training helps young people with cerebral palsy walk better? Professor Nicholas Taylor talks about strength training and mobility in young people with cerebral palsy.
Negotiating unexpected obstacles, such as cracks in pavement, requires successful adaptation of our walking pattern to guarantee stability and to avoid falling. Poor walking performance might contribute to tripping, which is frequently reported as a cause of falls in older people (Lord et al. 1993). We have devised a test […]
Muscle strength and other measures of physical function decline with age (e.g., Kenny et al. 2013). To overcome these age-related decrements in physical function, physical exercise is recommended (e.g. American College of Sports Medicine 2009; Australian Government Department of Health 2005). Two types of exercise that improve physical function in older adults […]
