A nurse in an assisted-living facility is reinforcing teaching with staff members about preparing for an external chemical disaster. Which of the following instructions should the nurse include?
"Turn on fans in the facility to circulate air."
"Cover the electrical outlets with wet towels."
"Move clients to a room above ground with few windows."
"Open the fireplace dampers in the day room."
The Correct Answer is C
During an external chemical disaster, it is crucial to minimize the exposure of clients to the hazardous substance. Moving clients to a room above ground level with few windows can help reduce the risk of exposure to the chemical and its fumes. This is because many hazardous chemicals tend to be denser than air and may settle closer to the ground. Choosing a room above ground level and with fewer windows can provide a safer environment.
Turning on fans in the facility to circulate air can actually worsen the situation by spreading the chemical and its fumes throughout the facility, potentially exposing more individuals.
Covering the electrical outlets with wet towels is not directly related to preparing for an external chemical disaster. It may be more relevant during a fire emergency to prevent the spread of flames, but not for chemical exposure.
Opening the fireplace dampers in the day room can allow the entry of outside air and potentially introduce more of the hazardous substance into the facility.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
RSV is primarily transmitted through respiratory droplets when an infected person coughs or sneezes. To prevent the spread of RSV, it is important to implement droplet precautions. These precautions include wearing a mask and ensuring proper hand hygiene when in contact with the preschooler.
This helps minimize the risk of transmitting the virus to other individuals. Requesting an x-ray of the preschooler's neck is not indicated for RSV. RSV primarily affects the respiratory system, and an x-ray of the neck would not provide relevant information for the diagnosis or management of RSV.
Monitoring the preschooler's urine for protein is not specifically related to RSV. Proteinuria is not a typical manifestation or complication of RSV. Monitoring urine for protein is more relevant in conditions such as kidney disease or urinary tract infections.
Administering fluconazole to the preschooler is not indicated for RSV. Fluconazole is an antifungal medication used to treat fungal infections, and it would not be effective against a viral infection like RSV.
Correct Answer is C
Explanation
Delirium is a state of acute confusion and cognitive impairment that can cause disorientation and difficulty with time perception. Reminding the client of the day and time frequently helps provide orientation and reduce confusion. It can help ground the client in reality and improve their understanding of their current circumstances.
Avoiding discussing the client's fears can hinder their ability to express and address their concerns. It is important to provide a safe and supportive environment where the client can communicate their fears and feelings.
Offering the client several choices at mealtimes might be overwhelming and confusing for someone experiencing delirium. It is generally better to provide structure and simplicity in their meal options, reducing decision-making demands.
Alternating daily caregivers can disrupt continuity of care and increase the client's confusion. Consistency in the caregiving team can help establish a therapeutic relationship and familiarity, which can aid in managing delirium.
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