A client is in the emergency department after being rescued from a house fire. After the initial assessment, the client develops a loud, brassy cough. What intervention by the nurse takes priority?
Allow the client to suck on small quantities of ice chips.
Apply oxygen and continuous pulse oximetry.
Have the respiratory therapist provide humidified room air.
Request an antitussive medication from the physician.
The Correct Answer is B
A. Sucking on small quantities of ice chips is not appropriate in this case as it may worsen the airway obstruction or cause further irritation.
B. Applying oxygen and continuously monitoring the client's pulse oximetry will help ensure that the client's oxygen saturation remains adequate and that they do not experience respiratory distress or hypoxemia due to inhalation injury. Early intervention is crucial to prevent worsening of respiratory status.
C. Humidified room air can help in cases of airway irritation, but the priority is to ensure oxygenation and avoid hypoxia.
D. Antitussive medications may be indicated later, but airway management and oxygenation take precedence.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. S1: S1 is the first heart sound, heard at the beginning of systole, and is not related to diastolic dysfunction.
B. S4: This is the correct answer. An S4 sound is heard late in diastole, often due to increased resistance to filling during diastole, which is typical in diastolic dysfunction.
C. S3: An S3 is a low-pitched sound heard early in diastole, typically associated with systolic dysfunction or heart failure with reduced ejection fraction.
D. S2: S2 is the second heart sound, heard during the end of systole and is not associated with diastolic dysfunction.
Correct Answer is D
Explanation
A. Drinking water is not likely to alleviate the headache caused by the nitrate.
B. Holding the next dose is not necessary unless the headache becomes severe or is associated with other symptoms.
C. Initiating oxygen therapy is unnecessary for a headache caused by nitrate use.
D. A headache is a common side effect of nitrate administration due to the vasodilation effect. Administering PRN acetaminophen can help relieve the headache.
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