Physical Activity and Health: Finding the Right Prescription

"We all know physical activity is good for you. But why exactly is it good for you? What effect does exercise have on the cells and tissues of the body? What do we need to know so that we can use physical activity more effectively to combat chronic diseases such as arthritis, diabetes and heart disease? And what social and psychological factors prevent people from exercising or playing sports? These are just some of the questions that the Canadian Institute of Health Research's Institute of Musculoskeletal and Arthritis will tackle over the next five years through its strategic plan unveiled today at the University of Saskatchewan. 'As Canada's population ages and grows, the burden of arthritis, osteoporosis, and other musculoskeletal, oral and skin conditions on our health care system will increase,' said Dr. Jane E. Aubin, IMHA's Scientific Director. 'We want to reduce this burden and improve the health and quality of life of Canadians of all ages by supporting research that increases our understanding of the relationship between physical activity, mobility and health.' - University of Saskatchewan