The practical nurse (PN) positions a temporal artery scanner. Before obtaining a temperature measurement, which assessment of the skin should the PN complete?
Moisture.
Elasticity.
Color.
Temperature.
The Correct Answer is C
A. Moisture is important for skin assessments but does not directly affect the accuracy of a temporal artery temperature measurement.
B. Elasticity is part of skin turgor assessments and does not impact the accuracy of the temperature reading from a temporal artery scanner.
C. Assessing skin color is crucial because variations in skin color can affect the accuracy of the temporal artery temperature measurement. For accurate results, the skin should be clean and free of color alterations.
D. Checking the temperature of the skin is the outcome of the measurement process rather than a preliminary assessment for a temporal artery scanner.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Intense cravings are a common symptom of cocaine withdrawal. Individuals withdrawing from cocaine often experience strong urges to use the drug again, as their bodies adjust to the absence of the substance.
B. Hyperactivity is more characteristic of cocaine intoxication rather than withdrawal. During withdrawal, individuals are more likely to experience fatigue and lethargy.
C. Being talkative is associated with cocaine use, not withdrawal. Cocaine stimulates the central nervous system, leading to increased talkativeness during intoxication, but withdrawal often involves a reduction in energy and social engagement.
D. Elation is a symptom of cocaine intoxication. During withdrawal, individuals are more likely to feel dysphoric, anxious, or depressed rather than elated.
Correct Answer is B
Explanation
A. While it’s important to keep the client calm, this task may not be the most critical or appropriate for a UAP in an emergency situation. The nurse typically leads in managing the client's immediate needs.
B. This is a crucial task because the PN will need sterile supplies (e.g., sterile saline, dressings) to manage the evisceration. The UAP can efficiently gather these supplies, allowing the PN to focus on assessing the client and providing immediate care. This delegation is appropriate because it helps expedite the response to a critical situation.
C. Covering the wound is a critical step in managing evisceration, which should be performed by the PN to ensure it is done correctly and to maintain sterile technique. The PN is responsible for the clinical management of the emergency.
D. Repositioning the client could exacerbate the situation or delay necessary interventions. The PN must assess and manage the evisceration while ensuring the client remains as stable as possible.
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