A height adjustable electric bed, a fundamental category of patient care equipment, utilizes an electric motor to raise and lower the entire sleeping surface. This functionality is a critical ergonomic and safety feature with multifaceted benefits. For caregivers, it is an essential tool for injury prevention, allowing the bed to be elevated to a height that eliminates excessive bending during patient care tasks, thereby protecting their backs and shoulders from chronic strain. For patients, the low position significantly reduces the distance to the floor, acting as a crucial fall prevention measure and making it easier and safer to get in and out of bed. This adjustability also facilitates smoother and biomechanically correct patient transfers to and from wheelchairs or other mobility aids. The electric operation ensures the adjustment is smooth, controlled, and accessible to users with limited strength. When this feature is integrated with other electric functions like backrest and leg rest articulation, it creates a highly versatile patient handling system. The height adjustable electric bed is therefore a cornerstone of modern, safe, and efficient care in hospitals, nursing homes, and private residences.