When caring for a patient on Droplet Precautions, it is most important for the nurse to:
Cover the patient with a clean sheet when transporting the patient to x-ray.
Wear a gown and gloves for any contact with the patient.
Wear the appropriate respiratory device for any entry into the room.
Wear a mask if working within 3 feet of the patient.
The Correct Answer is D
Choice A rationale
Covering the patient with a clean sheet helps in preventing contamination during transport, but it is not the most critical action to prevent droplet transmission.
Choice B rationale
Wearing a gown and gloves is important for contact precautions, but droplet precautions specifically require protection from respiratory droplets.
Choice C rationale
Wearing the appropriate respiratory device is important in airborne precautions, but droplet precautions primarily require mask use.
Choice D rationale
Wearing a mask within 3 feet of the patient is crucial for droplet precautions to prevent the spread of respiratory droplets from the infected patient.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale
Dressings are typically sterilized using steam or other standard methods, not ethylene oxide gas, which is reserved for materials that are sensitive to heat and moisture.
Choice B rationale
Surgical instruments are commonly sterilized using steam autoclaving, which is highly effective and efficient.
Choice C rationale
Floors and walls do not require sterilization with ethylene oxide gas; standard cleaning and disinfection methods are sufficient.
Choice D rationale
Heat-sensitive items require ethylene oxide gas sterilization because it is effective at low temperatures without damaging delicate materials.
Correct Answer is B
Explanation
Choice A rationale
Coxiella burnetii is the causative agent of Q fever, not Rocky Mountain spotted fever. This bacterium is transmitted through inhalation of contaminated aerosols from infected animals.
Choice B rationale
Rickettsia rickettsii is the causative agent of Rocky Mountain spotted fever. It is transmitted through the bite of infected ticks and causes symptoms like fever, headache, and a characteristic rash.
Choice C rationale
Aspergillus is a genus of fungi that causes aspergillosis, not Rocky Mountain spotted fever. Aspergillosis primarily affects the respiratory system and is not transmitted by tick bites.
Choice D rationale
Rickettsia prowazekii is the causative agent of epidemic typhus, not Rocky Mountain spotted fever. It is transmitted through the bite of infected body lice and causes symptoms like high fever, chills, and rash. .
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