Which practice is essential when caring for a patient in airborne isolation?

Which practice is essential when caring for a patient in airborne isolation?

• A. Use standard precautions only.
• B. Restrict visitors and maintain strict PPE with entry logs.
• C. Keep the door open to monitor activity.
• D. Allow frequent visitors to provide emotional support.

Answer: (B)

Airborne isolation centers on preventing pathogens in the air from spreading, so the essential practice is tight control of who enters the room and ensuring proper respiratory protection for anyone who does. Restricting visitors limits potential sources of airborne exposure, and maintaining strict PPE with entry logs ensures that every entry is protected and traceable if exposure needs to be assessed later. The room door should stay closed to preserve the isolation barrier, and healthcare workers wear a fit-tested N95 respirator (or higher) when entering. This combination directly reduces the chance that infectious particles escape into the surrounding area and provides a record for safety monitoring. Relying on standard precautions alone isn’t enough for airborne agents, keeping the door open defeats the isolation barrier, and allowing frequent visitors without proper PPE would undermine protection.

Airborne isolation centers on preventing pathogens in the air from spreading, so the essential practice is tight control of who enters the room and ensuring proper respiratory protection for anyone who does. Restricting visitors limits potential sources of airborne exposure, and maintaining strict PPE with entry logs ensures that every entry is protected and traceable if exposure needs to be assessed later. The room door should stay closed to preserve the isolation barrier, and healthcare workers wear a fit-tested N95 respirator (or higher) when entering. This combination directly reduces the chance that infectious particles escape into the surrounding area and provides a record for safety monitoring. Relying on standard precautions alone isn’t enough for airborne agents, keeping the door open defeats the isolation barrier, and allowing frequent visitors without proper PPE would undermine protection.