For optimal heart health, physical activity guidelines recommend that all adults exercise for at least 150-300 minutes a week at moderate intensity or for 75-150 minutes a week at vigorous intensity (or a combination of the two). Meeting these guidelines can be challenging for workers with little discretionary time, and physically demanding work can be detrimental to heart health. Given the different ways that workers move at work and outside work, little is known as to whether certain patterns of daily movement are optimal for the heart health of Canadian workers.
In this presentation, IWH Associate Scientist Dr. Avi Biswas shares findings from a recently completed study that identified the typical daily movement profiles of Canadian workers, using activity tracker data. He describes different groups of workers' typical movement patterns and their future heart disease risks. He also discusses whether any movement patterns present alternative strategies to the existing physical activity guidelines.