Fast Food Joints Add Hormone to Food That Makes You Want to Eat More

When you ingest a stomach hormone called ghrelin it causes your brain to respond to food the way junkies respond to drugs. You are filled with an intense desire for it, and eating it becomes far more memorable. Researchers at Montreal's McGill University studied people's reactions to food after they had ingested… » 5/07/08 10:52am 5/07/08 10:52am