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 A
Explanation
A. Ensuring the child’s arm doesn’t hang down for extended periods can help prevent swelling and discomfort.
B. Submerging a fiberglass cast can damage the material and is not recommended.
C. It is important to encourage the child to move their fingers to maintain circulation and prevent stiffness.
D. Using a pencil to scratch inside the cast can cause injury or damage to the skin and should be avoided.
Correct Answer is B
Explanation
A. Popcorn is a choking hazard for toddlers due to its shape and size. It is not recommended for young children who are still developing their chewing and swallowing skills.
B. A hard-boiled egg is a safe and nutritious snack for toddlers, providing protein and essential nutrients. It is easy to chew and swallow, making it an appropriate choice.
C. Grapes can be a choking hazard unless they are cut into small pieces. Whole grapes should be avoided for young children to prevent choking.
D. Raw carrots are also a choking hazard for toddlers due to their hard texture. Cooked, soft carrots are a safer option for young children.
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