Which of the following terms refers to the proper use of the body to facilitate lifting and moving to prevent injury?

The term that refers to the proper use of the body to facilitate lifting and moving while preventing injury is body mechanics. This concept emphasizes the importance of posture, body alignment, and movement strategies to minimize strain, particularly in physically demanding jobs such as emergency medical services. By using body mechanics effectively, individuals can distribute weight evenly and maintain good posture, which reduces the risk of injury to themselves and their patients.

While ergonomics focuses on designing work environments and tasks to fit the individual's capabilities and promotes safety and efficiency, it is a broader term compared to body mechanics, which specifically pertains to the physical actions involved in lifting and moving. Patient handling is an important aspect of care but is more about the strategies and techniques used in managing patients rather than the fundamental concepts of how to move the body safely. Lift technique, while relevant, is a specific skill set that falls under the broader category of body mechanics, which encompasses all aspects of body movement and positioning.