Which statement is true about Transmission-Based Precautions?

Prepare for the Nurse Aide I Module B – Infection Prevention Test. Leverage multiple choice questions, detailed flashcards, and comprehensive explanations. Ensure your readiness for the exam!

Multiple Choice

Which statement is true about Transmission-Based Precautions?

Transmission-Based Precautions are extra protective steps layered on top of Standard Precautions, chosen based on how a suspected or confirmed infection is transmitted. Standard Precautions apply to every patient and cover basic practices like hand hygiene and PPE for contact with blood or body fluids. Transmission-Based Precautions add specific measures and PPE tailored to the agent and its route of spread—airborne for certain pathogens requiring a negative-pressure room and respirator, droplet for others needing a mask within a close range, and contact for infections requiring gloves and gown. Some situations combine these approaches (for example, both airborne and contact precautions). They do not replace Standard Precautions; they complement them. They are not identical to Standard Precautions, and PPE is still required according to the transmission route.

Transmission-Based Precautions are extra protective steps layered on top of Standard Precautions, chosen based on how a suspected or confirmed infection is transmitted. Standard Precautions apply to every patient and cover basic practices like hand hygiene and PPE for contact with blood or body fluids. Transmission-Based Precautions add specific measures and PPE tailored to the agent and its route of spread—airborne for certain pathogens requiring a negative-pressure room and respirator, droplet for others needing a mask within a close range, and contact for infections requiring gloves and gown. Some situations combine these approaches (for example, both airborne and contact precautions).

They do not replace Standard Precautions; they complement them. They are not identical to Standard Precautions, and PPE is still required according to the transmission route.

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