One of the main reasons many of us are tense is our breathing.
Most people breathe very shallowly, using only the top part of their lungs.
Deep Breathing allows us to use our entire lungs, providing more oxygen to our bodies, and energizing and rejuvenating every organ and cell in our bodies. It is probably the most effective and beneficial method of relaxation we've seen. Lie on your back. Do a quick check to see if you've missed any place. If so, relax it.