The benefits of regular exercise have been shown in study after study. It has been linked to lower risks of heart disease, depression,dementia, diabetes, and evensome cancers.
So what’s the shortest amount of time you can work out in order to start seeing some of these benefits?
A new paper, published in the Viewpoints section of JAMA, reviews the existing evidence on that question and concludes that this magic number is merely minutes.
Rebecca Harrington 