multiple sclerosis


Motor Impairment on an international stage

On November 26, some of the finest minds in medical science will meet in Sydney, Australia to discuss the latest  research on motor impairments – the diseases or health conditions that disrupt function of the human motor system (brain, nerves, and muscles) and cause physical disability. The event that will […]


Drinking cold water improves exercise tolerance in multiple sclerosis

During physical activity or exposure to hot environments, individuals with multiple sclerosis (MS) can experience heat intolerance, which leads to the rapid onset of fatigue. The underlying cause of this deterioration, known as Uhthoff’s phenomenon among MS researchers, remains unknown (Opara et al. 2016).   Due to Uhthoff’s phenomenon, individuals […]


How common are sleep disturbances in multiple sclerosis? 1

Sleep disruption and sleep-disordered breathing (repetitively stopping breathing or insufficient breathing during sleep), may be important factors in the management of multiple sclerosis (MS). MS is a chronic autoimmune disease of the central nervous system. Types of sleep-disordered breathing include obstructive sleep apnea and central sleep apnea. Obstructive sleep apnea […]


Physiological profile of “fallers” with multiple sclerosis

Falls are common among people with multiple sclerosis (MS).  Many clinical tests such as the Berg Balance Scale and the Timed Up and Go or laboratory-based assessments such as posturography involving moving force-plates, have been used to estimate fall risks in MS.  But, these tests are limited to measures of functional balance, […]


2015 Highlights from the Motor Impairment Group at NeuRA

Members of the Motor Impairment Research Program conducted a randomized controlled trial to assess whether step training can improve physical and neuropsychological measures associated with falls in people with multiple sclerosis (MS). 50 people with MS participated in the trial in which intervention group participants (n = 28) performed step […]


Interview: Professor Simon Gandevia talks about Motor Impairment

Ahead of the second annual Motor Impairment meeting, Simon Gandevia, Deputy Director of Neuroscience Research Australia, talks about Motor Impairment; what it is and what he and his colleagues at NeuRA are investigating as part of the NHMRC-funded program grant.    


Documenting Motor Impairment and the risk of falling with ageing and in clinical groups

Ageing decreases exercise performance and is frequently accompanied by reductions in cognitive performance. Deterioration in the physiological capacity to stand, walk and exercise leads to falling over.  This can signify a serious deterioration in sensorimotor control.  In the elderly, falling leads to serious morbidity and mortality with major costs to society.  […]


Dr Fornusek and a participant with MS prepare to begin a session of electrical stimulation cycling.

Electrical stimulation exercise in advanced multiple sclerosis

People with multiple sclerosis (MS) are generally less active than the general population which may lead to deconditioning that further reduces functional abilities. Regular exercise is beneficial for managing many MS symptoms and reversing deconditioning due to inactivity (Dalgas U, Stenager E, Ingemann-Hansen 2008). However, persons with advanced MS may […]


The effects of fatigue on reaction time in people with multiple sclerosis

People with Multiple Sclerosis (MS) often report fatigue and reduced capacity for walking as some of their most disabling symptoms (1-3). Indeed, fatigue is often reported after relatively short bouts of walking. However, the functional consequences of this fatigue are not well known. We were interested in how walking might […]


How common are joint contractures among people with multiple sclerosis?

Joint contractures, usually defined as limited passive range of joint motion, are common in people with neurological conditions such as stroke, spinal cord injury or multiple sclerosis (MS).  To date, there are no studies of the incidence and prevalence of contracture in a population with MS.  A recent systematic review […]