At the touch of Adjustable Beds’ button, these Beds move into relaxing and comfortable positions to support your head, neck, shoulders, upper and lower back, hips, thighs, legs and feet, allowing your muscles to relax. The local blood circulation in your legs is unimpaired and can be increased by simply elevating your legs. Your body's weight is distributed evenly so you are able to breathe easily. The relaxing contoured positions you are able to assume allow you to lie on your back all night long by the Adjustable Bed.