Weight Loss 101 Posted on October 8, 2012 by PositiveMed Team Last Updated 10/23/12 Wow I love this! This poster has easy to read, simple information on what it takes to lose a pound of fat, and what it takes to keep it off. The formula is so simple even I can understand it! This is what keeps a person motivated, a great tool to post in your workout area or on your fridge, be healthy!!