How should nurses respond to isolation precautions for a patient with a contagious infection?

• A. Follow PPE requirements, place in appropriate room, and ensure patient signage and precautions
• B. Wear no PPE if patient seems mild
• C. Use universal isolation for all
• D. Only place in isolation if asked by physician

Answer: (A)

Protecting everyone from the spread of infection relies on applying the right isolation precautions consistently. This means using the appropriate PPE for the mode of transmission, placing the patient in the correct type of room, and posting clear signage so all staff and visitors know exactly what precautions to follow.

Donning the proper PPE before you enter the patient’s room and removing it plus performing hand hygiene when you leave are essential steps to prevent exposure. Choosing the right room—preferably a private room, with specialized requirements if the infection is airborne (such as a negative-pressure room) or contact/droplet precautions as indicated—helps contain the pathogen. Postings at the door and on the patient’s chart communicate the precautions to every team member and visitor, reducing the chance of unprotected contact or transport without precautions in place.

The other options don’t fit because not wearing PPE when infection is present risks transmission, universal isolation for all patients isn’t a practical or accurate approach, and delaying isolation until a physician orders it can leave staff and other patients unprotected.