The key exercise to improve body posture is as follows; stand straight to a wall, place back of head, back of shoulders, hips, knees and heals flat against the wall. Now place the tip of your tongue in to the center of the roof of your mouth. Now just stand there for three minutes and swallow. Be aware of what segment of your body is talking to you. That is your weak link…Walk away; this is what perfect posture feels like. Now practice until this posture is automatic and it feels right, not your bad posture of the past.