A regular high-intensity, three-minute workout has a significant effect on the body's ability to process sugars. Research published in the open access journal BMC Endocrine Disorders shows that a brief but intense exercise session every couple of days may be the best way to cut the risk of diabetes.
Professor James Timmons worked with a team of researchers from Heriot-Watt University Edinburgh, Scotland, to investigate the effect of high-intensity interval training (HIT) on the metabolic prowess of 16 sedentary male volunteers. He said, "The risk of developing cardiovascular disease and type 2 diabetes is substantially reduced through regular physical activity. Unfortunately, many people feel they simply don't have the time to follow current exercise guidelines. What we have found is that doing a few intense muscle exercises, each lasting only about 30 seconds, dramatically improves your metabolism in just two weeks."
