This course introduces students to the theory and application of ergonomic and body mechanics at workplace in order to prevent workers from injuries. The content of the course will focus on the role of occupational health and safety officers in monitoring the application of proper ergonomics, body mechanics, possible injuries for specific task and the preventive or rehabilitation of workers at workplace. The students will be able to understand the specific work process, injuries preventive measure and rehabilitation intervention as well return to work program if there are any injuries sustain by the workers. The course is delivered through lectures and case discussions. Students will be assessed through performance in presentation, report, test, assignment and final exam