Poor posture is often the result of poor habits e.g., stooping over a keyboard that cause muscles to adopt patterns to compensate. These patterns become chronic and affect sleep through headaches, stiff necks and similar discomforts that cause broken sleep. The autonomic nervous system can also be affected by the tensions caused by tight muscles. Adjusting the bed shape to maximise comfort will allow muscles to relax however the Circulation Booster system offers treatments such as #2-Neck Relaxer, #7-Relieve Backache, #8-Stress Reliever that can assist your body to correct itself naturally without manipulations or third-party treatments.