In emergency medicine, triage is a process of:
Providing emotional support to patients and their families during emergencies
Performing surgical procedures on patients with life-threatening injuries
Assessing and prioritizing patients based on the severity of their condition
Administering medication to patients in critical condition
The Correct Answer is C
A. Providing emotional support to patients and their families during emergencies:
Emotional support is important but is not the definition of triage.
B. Performing surgical procedures on patients with life-threatening injuries:
Surgery is part of treatment, not triage. Triage precedes intervention.
C. Assessing and prioritizing patients based on the severity of their condition:
This is the correct definition of triage. It allows limited resources to be used efficiently by treating the most urgent cases first.
D. Administering medication to patients in critical condition:
Medication administration may be part of treatment, but triage is about assessment and prioritization, not interventions.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Paradoxical heat sensation:
This occurs in hypothermia, not typically during frostbite rewarming.
B. Permanent nerve damage:
While this is a possible complication of severe frostbite, it is not expected during thawing. The nurse should not prematurely alarm the patient with worst-case outcomes.
C. Immediate return to normal temperature:
Return of tissue temperature is gradual, and the affected area may remain cool for a while. Full recovery takes time.
D. Swelling should be expected with thawing and frostbite injury:
This is the accurate and expected response. Reperfusion causes inflammatory swelling, redness, and pain.
Correct Answer is D
Explanation
A. Increased lung compliance and increased oxygenation:
In ARDS, lung compliance is decreased, and oxygenation is impaired, especially in the exudative phase.
B. Normal lung compliance:
Lung compliance becomes reduced due to alveolar damage and stiffening.
C. Decreased capillary permeability and equal VQ matching:
The opposite occurs-capillary permeability increases, leading to pulmonary edema and V/Q mismatch.
D. Pulmonary edema and decreased oxygenation:
The injury/exudative phase (within 24 hours) is marked by capillary leak, non-cardiogenic pulmonary edema, and hypoxemia.
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