Hello Reader,
You could probably lose a few pounds this way in one week. Just think of how you lose weight when you're sick and can't eat. However, I wouldn't recommend that you do this in a million years for several reasons.
This article, "How Much Weight Can You Lose by Not Eating?" will provide you with a more detailed answer and also give you tips on how to easily lose weight the healthy way.
I hope this helps you. Send more questions if you have any.
~Katrina
Managing Editor, Fitness Channel