Ergonomic Resilience: Sustaining Your Physical Health and Longevity in Custodial Work

In this instructional segment, the trainer addresses custodial employees about the physical demands of cleaning work and the prevalence of musculoskeletal disorders, especially back pain. He identifies common hazardous movements—such as the “cleaner’s twist” where workers rotate their spine while keeping feet planted, and the “deep dive” where they bend at the waist with straight legs—and explains why these actions damage spinal discs. He then provides concrete ergonomic alternatives: move the feet and face the work area instead of twisting, squat by bending the knees to keep the back straight, keep loads close to the body to control the center of mass, balance weight evenly, and use leg power for lifting. For heavy items, he advises using carts, dragging carefully, or asking for assistance rather than attempting to lift alone. The overall message emphasizes that most back injuries are preventable through proper body mechanics, and that avoiding them is essential for long‑term health and avoiding costly workers’ compensation claims.










