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

Answer and Explanation

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.

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Correct Answer is A

Explanation

A. Placing a folded blanket or any soft object under the child's head helps to protect the head from injury during the seizure. Ensuring safety is a priority during a seizure.
B. Putting a tongue blade or any object between the child's teeth can cause injury to the child. It is no longer recommended to place anything in the mouth during a seizure.
C. Magnesium sulfate is not indicated for treating tonic-clonic seizures. The focus should be on maintaining safety and monitoring the seizure.
D. Preventing movement of the child's extremities can cause injury. Instead, the nurse should protect the child from harm and ensure the environment is safe.

A. An increase in the child's potassium level B. A decrease in the child's edema C. An increase in the child's respiratory rate D. A decrease in the child's appetite

Correct Answer is B

Explanation

A. An increase in potassium levels is not directly related to the effectiveness of furosemide, which is a diuretic and can actually cause hypokalemia.
B. A decrease in edema indicates that the diuretic is effectively removing excess fluid from the body, which is a desired effect of furosemide in treating heart failure.
C. An increase in respiratory rate could indicate worsening heart failure or fluid overload, not the effectiveness of the medication.
D. A decrease in appetite is not a specific indication of the effectiveness of furosemide.

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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?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a school-age child who is experiencing a tonic-clonic seizure. Which of the following actions should the nurse take?

Correct Answer is A

Explanation

A nurse is collecting data from a child who has heart failure and is taking furosemide. Which of the following findings should the nurse identify as an indication that the medication is effective?

Correct Answer is B

Explanation

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