If you are heading to the gym or pounding the pavements in the hope of losing weight, try to do it before you eat your breakfast.
Exercising before the first meal of the day is more effective than after it, a British study has found.
Not only does working up a sweat on an empty stomach burn off more body fat – helping you lose those extra inches around the waist – it also triggers a bigger reduction in artery-clogging blood fats.
Although the benefits of exercise are well-known, people have been unsure about whether it is better to do it on an empty stomach or a full one.
Dr Jason Gill, who conducted the research at Glasgow University, said that while exercise in itself is good, any done before breakfast may be extra beneficial, because it forces the body to rely on its stores of fat for energy.
‘When people talk about losing weight, they really mean losing fat,’ he added.
Ten men made three visits to his laboratory at the university’s Institute of Cardiovascular and Medical Sciences, and were given breakfast each time.
On the first visit, the men didn’t do any exercise. On another, they did an hour’s brisk walk ahead of breakfast and on the third they did the walk after breakfast.
Those who exercised burnt off more fat than those who simply sat around. And those who did their walk before breakfast used up 33 per cent more fat than those who exercised after eating.