The nurse provides care to a patient who is recovering from facial trauma who requires high-flow oxygen therapy. Which method of oxygen delivery does the nurse recognize as best for this patient?
Nonrebreather mask
Face tent
Nasal cannula
Venturi mask
The Correct Answer is B
A. Nonrebreather mask. A nonrebreather mask delivers high concentrations of oxygen but requires a tight seal around the face, which is not suitable for patients with facial trauma.
B. Face tent. A face tent is the best option for a patient with facial trauma as it provides high-flow oxygen without requiring direct contact with the face, preventing pressure on injured areas.
C. Nasal cannula. A nasal cannula provides low-flow oxygen and may be ineffective for a patient requiring high-flow therapy.
D. Venturi mask. A Venturi mask delivers precise oxygen concentrations but still requires a snug fit on the face, which may not be comfortable or feasible for a patient with facial trauma.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Temperature: While temperature monitoring is important, hypothermia is not the most immediate concern after general anesthesia.
B. Heart rate: Although heart rate should be monitored, it is not the first priority in assessing an anesthetized patient.
C. Respirations: Airway and breathing are the top priorities in the PACU. General anesthesia can depress respiratory function, increasing the risk of airway obstruction or hypoventilation. Ensuring adequate ventilation is the first step in assessment.
D. Blood pressure: Blood pressure is important but secondary to airway and breathing in the initial assessment.
Correct Answer is C
Explanation
A. Weight loss: Antipsychotics are more commonly associated with weight gain, particularly atypical antipsychotics like olanzapine and clozapine.
B. Headache: While headaches may occur, they are not among the most common side effects of antipsychotics.
C. Dry mouth: Antipsychotics often cause dry mouth due to their anticholinergic effects. Other anticholinergic side effects include constipation and blurred vision.
D. Insomnia: Antipsychotics are more likely to cause sedation rather than insomnia, particularly first-generation agents like chlorpromazine.
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