A nurse is caring for a child who is experiencing status asthmaticus.
Which of the following interventions is the priority for the nurse to take?
Obtain a peak flow reading.
Administer an inhaled glucocorticoid.
Determine the cause of the acute exacerbation.
Administer a short-acting B2-agonist (SABA).
The Correct Answer is D
Choice A rationale
Obtaining a peak flow reading provides information about the severity of asthma, but it is not the immediate priority during an acute exacerbation.
Choice B rationale
Administering an inhaled glucocorticoid can help in managing inflammation, but it takes time to work and is not the immediate priority.
Choice C rationale
Determining the cause of the acute exacerbation is important for long-term management but is not the immediate priority.
Choice D rationale
Administering a short-acting B2-agonist (SABA) is the priority because it provides rapid bronchodilation, helping to alleviate the airway obstruction quickly.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale
Bubbling in the water seal chamber with exhalation indicates that air is still being removed from the pleural space, which is expected with a pneumothorax and is not a cause for immediate concern.
Choice B rationale
Eyelets not being visible indicate that the chest tube is properly placed within the pleural space, not an urgent issue.
Choice C rationale
Movement of the trachea towards the unaffected side is a sign of tension pneumothorax, which requires immediate intervention as it can compromise respiratory function.
Choice D rationale
Crepitus in the area above and surrounding the insertion site indicates subcutaneous emphysema, which can occur but does not necessitate immediate provider notification unless severe.
Correct Answer is A
Explanation
Choice A rationale
Obtaining an influenza vaccine annually is crucial for individuals with type 1 diabetes to reduce the risk of infections that can exacerbate their condition.
Choice B rationale
Injecting insulin in the deltoid muscle is not standard practice as subcutaneous tissue in the abdomen or thigh is preferred for insulin absorption.
Choice C rationale
Administering glucagon is for hypoglycemia, not hyperglycemia; insulin or other medications manage hyperglycemia.
Choice D rationale
Taking glyburide is not suitable for type 1 diabetes as it requires insulin management. .
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