What term describes contact with blood, body fluids, tissues, or airborne particles?

What term describes contact with blood, body fluids, tissues, or airborne particles?

• A. Exposure
• B. Infection Control
• C. Contamination
• D. Trauma

Answer: (A)

Exposure means contact with potentially infectious materials—blood, body fluids, tissues, or airborne particles. This term focuses on the encounter itself and the risk it creates for transmission of pathogens. It doesn’t mean infection has occurred; it signals a potential hazard that may require reporting, assessment, and follow-up actions. Infection control refers to the practices and procedures designed to prevent transmission, not the contact itself. Contamination describes the presence of hazardous substances on surfaces or objects, which may or may not involve direct exposure. Trauma is physical injury to the body and isn’t specific to exposure to biological hazards.

Exposure means contact with potentially infectious materials—blood, body fluids, tissues, or airborne particles. This term focuses on the encounter itself and the risk it creates for transmission of pathogens. It doesn’t mean infection has occurred; it signals a potential hazard that may require reporting, assessment, and follow-up actions.

Infection control refers to the practices and procedures designed to prevent transmission, not the contact itself. Contamination describes the presence of hazardous substances on surfaces or objects, which may or may not involve direct exposure. Trauma is physical injury to the body and isn’t specific to exposure to biological hazards.