Scientists discover gymless exercise that can strengthen your heart



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"Well, so that people who can not motivate themselves to do a workout will now do several shorter workouts in the same day, which means changing and taking a shower, etc. several times for each of these mini trainings? It will not happen, "commented one of those skeptics, Kimble Mo Jimble.

"This" physical snack "looks like a stupid marketing attempt on which someone is trying to make money. An "ancillary exercise" would be a better starting point than that. "

Nevertheless, researchers on the efficiency of stairs for better cardiovascular health say that it only takes about 10 minutes total daily to get results. This badertion is based on previous data describing the benefits of sprint interval training (SIT), which includes brief periods of vigorous exercise accompanied by a few minutes of recovery between these intense bursts.

Their own studies have applied the SIT concept to stair climbs specifically to test its effectiveness against cardiovascular disease. During the experiment, a group of sedentary young adults (that is, those who spent a lot of time sitting each day) were asked to ride three times a day in a three-flight stairwell. These climbs were interrupted with a recovery over four hours.

The process was repeated three times a week for six weeks and their physical condition was followed. Once the results were obtained, the researchers simply compared this result to a similar control that was not exercising.

"We know that sprint interval training works, but we were a bit surprised to see that the stair-nibbling approach was also effective," said Jonathan Little, badistant professor at UBC campus of Okanagan and co-author of the study.

"Tightly climbing a few stairs during your coffee break or bathroom during the day seems to be enough to improve the physical condition of people who are otherwise sedentary."

An improvement in overall strength was also another result that the researchers highlighted through a maximum cycling test. These researchers say that they will look to discover more snacking exercises and their effectiveness for human health in the future.

Expect to see elevators in a copy room near you.

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