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Exercise After Eating

From BBC Health News:

Exercising after meals can help promote weight loss by boosting hormones that suppress appetite, say UK scientists.

Thanks to these hormones, active people feel less hungry immediately after exercise, and this carries through to their next meal, experiments suggest.

Even when their meals were bigger, sporty people gained fewer calories overall because they burned off more.

The Surrey University and Imperial College London work is published in the Journal of Endocrinology.

Exercise may alter people’s appetite to help them lose weight

Twelve volunteers were fed the same breakfast.

An hour later, half of them worked out for an hour on an exercise bike while the other half sat quietly.

Both groups were left for another hour and then allowed to eat as much as they liked.

Unsurprisingly, people who exercised burned more calories than those who sat quietly, 492 kcal compared to 197 kcal.

And when given the chance to eat afterwards, people who had exercised tended to eat more, 913 kcal versus to 762 kcal.

However, when the amount of energy burned during exercise was taken into account, the sporty people took in fewer calories overall – 421 kcal compared to 565 kcal for the inactive group.

And levels of hormones called PYY, GLP-1 and PP, which tell the brain when the stomach is full, increased during and immediately after exercise.

Volunteers also said they felt less hungry during this time.

Researcher Dr Denise Robertson said: “In the past we have been concerned that, although exercise burns energy, people subsequently ate more after working out. This would cancel out any possible weight reduction effects of exercise.

“But our research shows that exercise may alter people’s appetite to help them lose weight and prevent further weight gain as part of a healthy, balanced lifestyle.”

My comment: We keep hoping we can lose the weight with no sweat, but it seems like everywhere we turn, the secret seems to be . . . eat less . . . exercise more. You can read the rest of the story HERE.


June 6, 2007 Posted by | Cross Cultural, Diet / Weight Loss, Family Issues, Health Issues, News | 8 Comments

GoogleEarth – Make Your Own Maps

You, too, can make your own maps, and get where you need to go, thanks to GoogleEarth. If you are a landmark driver, like me, this will make your day.

A friend gave me a map to her house that blew my mind – it was a GoogleEarth map, with lines and arrows and landmarks – everything I need when I am driving. I could see the roundabouts! I could see the major landmarks! I knew EXACTLY where to turn, which mosque where I would turn right, and which field to drive across.

She said her husband had done it; she didn’t know how. I opened GoogleEarth and figured it out. Now – oh my! I have maps to everywhere! It is so totally cool!

You open Google, find EXACTLY the image you need to use for your map (be sure your major landmarks are in the frame) and you go to File on the toolbar and scroll down to Save – there is an arrow, and you choose Save Image.

You open your drawing program – in my case, Appleworks, but it will work with your drawing program, too.


You paste your map into your drawing program, and then you add your arrows showing the route to take, and you add text identifying the landmarks, and perhaps writing out the directions.

And then you print. It’s that easy. And holy smokes, the maps are totally usable.

June 6, 2007 Posted by | Community, Customer Service, ExPat Life, Geography / Maps, GoogleEarth, Kuwait, Living Conditions, Photos, Technical Issue, Tools, Travel, Uncategorized | 5 Comments