A nurse has been assigned to an internal disaster drill team and is triaging clients. Which of the following clients should the nurse classify with a green tag?
A client who has an open compound fracture of the humerus
A client who has multiple facial lacerations
A client who has a puncture wound in the right lower lung
A client who has full-thickness burns over the lower extremities
The Correct Answer is B
Rationale:
A. A client who has an open compound fracture of the humerus: This injury requires surgical intervention and has a moderate to high risk of complications. It is typically classified as yellow, indicating delayed care is acceptable but not minor.
B. A client who has multiple facial lacerations: These are superficial injuries that can be treated with simple wound care and suturing. The client is likely stable and ambulatory, fitting the criteria for a green tag, which denotes minor injuries requiring minimal care.
C. A client who has a puncture wound in the right lower lung: This suggests potential internal injury and respiratory compromise. Such a case is urgent and unstable, requiring immediate intervention, and would be tagged red for immediate treatment.
D. A client who has full-thickness burns over the lower extremities: Full-thickness burns covering a large area are life-threatening and resource-intensive to manage. Depending on the extent, this may fall under red or black, depending on survivability and available resources.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Rationale:
A. Troponin level: Troponin is a cardiac biomarker used to detect myocardial injury or infarction. It is not an indicator of nutritional status and does not reflect protein levels or nutrient balance.
B. Serum albumin: Albumin is a plasma protein synthesized in the liver and commonly used as a marker of long-term nutritional status. Low levels may suggest protein-energy malnutrition or chronic illness affecting nutrient absorption or intake.
C. Erythrocyte sedimentation rate: ESR is a nonspecific marker of inflammation or infection. While chronic disease can indirectly affect nutrition, ESR does not directly assess nutrient levels or dietary sufficiency.
D. Serum sodium: Sodium levels reflect fluid balance and electrolyte status but are not indicators of nutritional status. They may be influenced by hydration, renal function, or hormonal imbalances, not by dietary protein intake.
Correct Answer is C
Explanation
Rationale:
A. "Your child can return to school once the fever has subsided.": The absence of fever does not indicate the child is no longer contagious. The child can still transmit the varicella-zoster virus until all lesions have crusted, even if fever has resolved.
B. "Your child can return to school after a negative titer result.": Titer testing is not used to determine contagiousness in active varicella infection. It is typically used to confirm immunity, especially after vaccination or past exposure.
C. "Your child can return to school once the lesions have crusted over.": Varicella is contagious until all lesions have crusted, which usually occurs about 5–7 days after the onset of rash. Crusting marks the end of the infectious period, making it safe for the child to return to school.
D. "Your child can return to school 24 hours after beginning antibiotics.": Varicella is a viral illness, not treated with antibiotics unless there is a secondary bacterial infection. Antibiotics do not impact the contagious period of the viral illness.
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