Want to exercise but lack time and ideas? These routines can be performed at home, in a hotel room, or on your lunch break. Let's get started. 1. Weight training. For the upper body, choose a light weight, say one to five pounds. Begin with the bicep curl. The bicep is the two headed muscle on the front of the upper arm. It works to bend the arm forward at the elbow. The triceps is the three headed muscle on the back of the upper arm. They serve to lift the arm straight out behind you. The … [Read more...]