A nurse working in an assisted living facility has been made aware that a chemical disaster has occurred within the community and is a threat to the facility. Which of the following actions should the nurse take? (select all that apply)
Turn off fans and heaters.
Evacuate the entire facility of all residents and staff.
Close the doors and windows of each resident’s apartment.
Be sure the fireplaces in each room are burning.
Place wet towels under the doors.
Correct Answer : A,C,E
A. Turning off fans and heaters can help prevent the circulation of potentially contaminated air.
B. Evacuation may be necessary in extreme cases but should be done following established protocols and considering the safety of residents.
C. Closing doors and windows helps minimize the entry of external air, reducing exposure to potential contaminants.
D. Keeping fireplaces burning may increase the risk of indoor air pollution and is not a recommended action during a chemical disaster.
E. Placing wet towels under doors can help create a barrier to limit the entry of external air and contaminants.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. This is a technique used for assessing the fundus and is not related to corneal reflexes.
B. This is used for general eye examination but does not specifically test corneal reflexes.
C. This tests the corneal reflex, where a blink response indicates the reflex is intact.
D. This is used for assessing corneal abrasions or ulcers but is not a method to test corneal reflexes.
Correct Answer is D
Explanation
A. The first-line treatment for anaphylactic shock is epinephrine, as it rapidly reverses the severe manifestations of an allergic reaction.
B. Albuterol is a bronchodilator and may help with respiratory symptoms but is not the first-line treatment for anaphylaxis.
C. Steroids like hydrocortisone may be used in conjunction with epinephrine but are not the immediate first choice.
D. Diphenhydramine may be used to manage symptoms but is not as rapidly effective as epinephrine.
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