Obesity & Weight Management

Biography

Biography: Gerry Leisman

Abstract

Objectives: To apply the knowledge of neuroscience in managing obesity and movement in education and office environments.
Methods: We review data that motor processes contribute to cognitive function. We present fi ndings of how movement
contributes to synaptogenesis and neuroplasticity and increased BDNF in rats and brain state changes in children and adults.
Results: Motor and cognitive processes have dynamical bidirectional relationships. Rodent research has revealed that exercise infl uences the striatum by increasing dopamine signaling and angiogenesis. In children, higher aerobic fitness levels are associated with greater hippocampal volumes, superior performance on tasks of attentional and interference control, and elevated event-related brain potential indices of executive function.
Conclusions: We endeavor to integrate the Neurosciences, Cognitive Psychology and Biomechanics in providing a fundamental understanding of the relation between intention, decision-making, and movement in the context of functional connectivity, awareness, attention, and action. Th e lack of movement represented in offi ce work and youngsters fettered to video games reduces the ability to formulate eff ective connectivities. Because children and adults are becoming increasingly overweight, unhealthy and unfi t, understanding the neurocognitive benefi ts of an active lifestyle during childhood has important public health and educational implications. Methods will be discussed to eff ect weight and health management in educational and workplace environments.