Hospitals understand the need for mattresses to be adjustable. All things considered, patients have to be treated throughout these hostipal wards for all types of issues. It could be some form of injury, including a personal injury or something of that nature, or perhaps it could be recuperation from a surgical procedure. Often its simply a matter of trying to keep the individual as secure as you can.
The idea being that lying down on your backside, flat and out, is oftentimes not necessarily the greatest thing available for you. Adjustable beds are the answer in these instances.