A nurse is preparing a child who has cystic fibrosis for chest physiotherapy. Which of the following times is appropriate for the nurse to administer bronchodilator therapy in relation to chest physiotherapy?
Immediately before
2 hr before
2 hr after
Immediately after
The Correct Answer is A
A. Administering bronchodilator therapy immediately before chest physiotherapy helps open the airways, making the therapy more effective.
B. Administering the bronchodilator 2 hours before is too early to have the desired effect during physiotherapy.
C. Administering the bronchodilator 2 hours after does not support the immediate effectiveness of chest physiotherapy.
D. Administering the bronchodilator immediately after chest physiotherapy does not provide the benefit needed during the procedure.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Peanut butter is a good source of protein but is not a complete protein as it lacks some essential amino acids.
B. Pinto beans are also a good source of protein but not a complete protein on their own.
C. Eggs provide all the essential amino acids in adequate amounts, making them a complete protein.
D. Broccoli is nutritious but not a significant source of protein and does not contain all essential amino acids.
Correct Answer is B
Explanation
A. Occasional incontinence in a 24-month-old toddler is developmentally appropriate and does not indicate abuse.
B. A spiral fracture in a 6-month-old infant is concerning for potential abuse and should be reported to authorities for further investigation.
C. Exposure to bedbugs and cellulitis, while requiring medical attention, does not necessarily indicate abuse.
D. Sibling rivalry is a common developmental occurrence and does not indicate abuse.
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