CRCST Exam Prep 2026 – Free Practice Test & Study Guide

Poor posture exemplifies an ergonomic hazard. Ergonomic hazards are related to the design of workspaces, equipment, and tasks that require repetitive movements, forceful exertions, awkward postures, and other factors that can lead to musculoskeletal injuries. In the context of sterile processing, maintaining proper posture is crucial to prevent ergonomic injuries such as back pain or repetitive strain injuries. Biological hazards are related to pathogens or infectious materials, physical hazards include slips, trips, and falls, and chemical hazards involve exposure to harmful substances.