The few minute of intense exercise in a week are more potent than the half-hour of routine exercise in reducing the risk of type 2 diabetes, a new study indicated.

“You can easily get health benefits of 7 to 8 minute vigorous exercise in a week if you don’t find the time to perform regular exertion. However, it is against the established perspective of the physical exertion.” Dr. James A. Timmons said.

Researchers find out those inactive young men who do only 15 min intense exercise in two weeks, develop the ability to metabolize blood glucose more efficiently. Conventional aerobic exercises may also increase insulin sensitivity in the body. The heavy exercise did the same but also directly causes reduction in the men’s bloog sugar level, this is the edge of the heavy physical work out.

The approved guidelines for physical workout are 30 minutes a day persistently at least five days a week, but in this busy and hectic life, people are hardly finding any time to exercise. So the researchers present the hypothesis that high intensity physical work out may cause better insulin sensitivity and efficiency.

For the experiment, researchers’ selected 16 men aged 20 to 25 to perform six equivalent sessions of physical workout for less than half an hour, with 30 second quick sprinters then four minute rest period.

After the two weeks of activity, men’s blood sugar and insulin levels above optimal range after drinking a sugary solution of seventy-five grams.

“When we drink or eat something our blood sugar level get raised very quickly, in healthy and active persons it comes down quickly and in the sedentary person the time get prolonged to reach at normal level this long duration, over times, lead to diabetes and heart diseases.