Postural ergonomics focuses on optimizing posture and body positioning in the workplace or daily activities to reduce strain on muscles and joints, improving comfort, and preventing injury. This approach is particularly useful for individuals who spend long hours sitting, standing, or performing repetitive movements, such as office workers, manual laborers, or athletes.

Postural ergonomics involves adjusting workstations, tools, and techniques to ensure proper alignment of the body during tasks. This includes adjusting chair heights, desk setups, and using supports to maintain neutral joint positions during sitting or standing.

Good postural ergonomics helps to reduce the risk of musculoskeletal disorders, improve efficiency, and prevent discomfort, leading to a healthier and more productive lifestyle.