Eating earlier in the evening could be the key to losing weight, experts have suggested.
Even
changing meal times by as little as an hour can have a huge impact on
levels of body fat, cholesterol and blood sugar, University of Surrey
tests showed. The research - carried out for the BBC show Trust
Me I’m A Doctor - used 16 volunteers - half of whom ate their evening
meal 90 minutes earlier and their breakfast 90 minutes later.
Dr
Jonathan Johnston of the University of Surrey believes that the impact
on the body is to do with the time spent ‘fasting’ - i.e not consuming
food. Dr Johnston also found that if his volunteers ate a heavy
meal late in the evening, it takes far longer for the body’s blood sugar
levels to return to normal.
Dr Johnston said: ‘Your body isn’t expecting you to be eating at that time of the day.
‘It
is expecting you to be fasting and so what you find is that during that
time when people eat a meal the spike of things like sugar and fat… is
higher if you eat at night and that spike takes a bit longer to get back
down to background level.
‘So if you eat most of your calories
certainly during the early part of the day, and fewer calories in the
late afternoon and the evening that will actually help your metabolism
and potentially help you to lose weight and maintain weight loss as
well.’
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