Adjustable bed is a type of bed that has a lying surface which is multi hinged. This kind of bed can be changed to many different positions. Lifting the upper body of the bed to a slightly inclined position or rising the lower body alone are some of the common functions of this bed. These parts can be changed without affecting the position of the other. Some of the other features which are common to this type of beds their height adjustments. These beds can be tilted to form a Trendelenburg or its reverse position. Adjustable beds are the best options for kids as they can be used in different positions for a number of purposes. These changes can be made manually or a motor is fixed with the beds to do the action. Initially manual control was famous and was used by a number of people. But, recently the demands for motorized beds are increasing. This is because the manufacturers of mattresses have started promoting this type of beds to the customers in large numbers. Reducing the work for the customers is an advantage that the manufacturers take into account. A single adjustable bed can be used differently when needed.