Weight training is one of the best ways to shape up and lose weight. The benefits of weight training are too numerous to mention here. The purpose of this article is to help you understand the terminology of weight training so that you can better understand your trainer or salesperson. Perhaps you have thought about joining a gym. Perhaps you have called and inquired about cost, operating hours, whether or not someone would be available to help you or any other number of things. Perhaps you had your eye on a piece of exercise equipment and went and talked to a