Hygiene in occupational health focuses on preventing work-related health problems.

• A. True
• B. False
• C. Not sure
• D. Not applicable

Answer: (A)

Preventing work-related health problems is the primary aim of hygiene in occupational health. By identifying hazards such as chemicals, dusts, noise, heat, biological agents, and ergonomic risks, and by evaluating how workers are exposed, the practice works to reduce or eliminate health risks before illness or injury occurs. This is achieved through a hierarchy of controls: engineering controls to remove or reduce exposure, administrative controls to change work practices, and personal protective equipment when needed, along with monitoring, training, and program management. Therefore the statement is true. Saying otherwise would misstate the preventive purpose of the field, while options like not sure or not applicable do not apply to this question.