Wednesday, February 10, 2010
The Mandometer: A plate that tells you not to eat so fast!
According to Brian Wansink, author of Mindless Eating: Why we eat more than we think, studies have shown that it takes about 20 minutes for our brain to tell us we're full.
We eat way too fast... and can pack in a lot of calories before those 20 minutes are up.
Most of us rarely even feel full-and, as a result, have lost the ability to recognize when we've eaten enough.
Wansink refers to a study that found it takes us, on average, 11 minutes to eat a fast-food lunch, if we're eating alone (13 minutes at a workplace cafeteria).
Get The Mandometer!
This gadget, developed by researchers in England, is basically a scale, connected to a computer, on which you put your plate.
Throughout the meal, the user is asked to input how full they feel, re-educating them to become aware of these fullness cues, and measures the speed at which the plate is emptying. It compares eating speed with a "normal" speed, and will nag the user to slow down if they're eating too fast.
The Mandometer has been successfully used in eating disorder clinics, usually instructing anorexic or bulimic patients to eat more quickly.
The only problem I can see with this gadget (apart from it getting kind of annoying!) is that it doesn't know what's on your plate- mostly vegetables, or all junk food...
But interesting idea- I wonder if it'll ever become mainstream in helping people struggling with weight loss...
Check out this short video to see the Mandometer in action.