With exercise, our fat cells behave differently and help deter diabetes. This has been demonstrated by a new American study conducted using mice and data from tests in which two students from the Norwegian School of Sports Sciences (NIH) played key roles.
School pupils are not getting the PE classes to which they are entitled. The classes are prepared according to a sports-related logic that benefits those who are already good at sports. The rest of the pupils are left behind.
We already know that typical endurance training makes you fitter. But what actually happens in your body when you work to get fitter?