No, You Can't lose 10 pounds in a Week

As I explained here: http://losingweightafter45isabitch.blogspot.com/2009/06/why-you-cant-lose-30-pounds-in-30-days.html, losing more than 1 or 2 pounds a week of real fat (as opposed to water) is just impossible.

This article explains further: http://weight-loss-methods.suite101.com/article.cfm/can_you_lose_10_pounds_in_1_week