When you sleep, you breathe deeply, slowly and beautifully. Once you awaken and you are slammed by your hectic day, your breathing begins to creep uphill into the narrow, rigid and tight upper ribcage. By dinner the stress of your day is written all over your upper body - clenched jaws, hunched shoulders, tight neck muscles and shallow erratic breathing.
Shallow inhibited breathing changes the cadence, tone, pitch or your voice and people do react subconsciously to the quality of your voice. As the day progresses, you are working harder and harder for less and less oxygen and your blood is burdened with spent fuel. It is important to break this tension cycle.
Deep slow breathing gives you maximum oxygen and cleansing power for minimal energy expended. Stop frequently, close your eyes, relax your shoulders and your jaws and lower your breathing into your lower elastic ribcage. All systems will relax automatically. It takes only a few breaths to re-boot your machine.
Be well. Breathe beautifully.