A nurse is providing education to a school-age child who has a new diagnosis of asthma.Which of the following statements should the nurse include in the teaching?
"You should stop playing basketball, but you can swim instead.”.
"Avoid triggers that cause an attack.”.
"Use the peak expiratory flow meter once per week.”.
"Take cromolyn sodium at the first sign of breathing difficulty.”.
The Correct Answer is B
Choice A rationale
While swimming can be less likely to trigger asthma attacks than some other sports, children with asthma should not necessarily stop playing basketball if it's something they enjoy. Proper management and understanding triggers are crucial.
Choice B rationale
Avoiding triggers that cause an asthma attack is a fundamental part of asthma management. Triggers can vary from person to person and may include allergens, smoke, cold air, and exercise.
Choice C rationale
The peak expiratory flow meter should be used regularly, typically twice a day, to monitor asthma control, not just once per week. Regular use helps identify worsening symptoms early.
Choice D rationale
Cromolyn sodium is a preventive medication and should be taken regularly as prescribed, not just at the first sign of breathing difficulty.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale
Administering a laxative is not necessary for a CT scan of the abdomen with contrast. Laxatives are typically used for bowel preparation for procedures like colonoscopies.
Choice B rationale
Biguanide medications such as metformin should be held before and after the administration of contrast medium to prevent lactic acidosis, particularly in clients with liver disease.
Choice C rationale
Fasting for 24 hours is not required before a CT scan with contrast medium. Typically, clients are asked to fast for a few hours prior to the procedure.
Choice D rationale
Ensuring the client is adequately hydrated helps to protect kidney function and reduce the risk of contrast-induced nephropathy. Hydration is especially important for clients with a history of liver disease.
Correct Answer is C
Explanation
Choice A rationale
Encouraging the client to ambulate within 30 minutes following the procedure is not recommended as it could lead to complications such as bleeding or hematoma at the insertion site.
Choice B rationale
Keeping the client NPO for at least 2 hours following the procedure is not typically necessary and does not relate directly to the care required after a cardiac catheterization.
Choice C rationale
Assessing pulses in the client's affected arm is crucial to ensure that there is adequate blood flow and no compromise in circulation following the procedure.
Choice D rationale
Applying light pressure to the insertion site may help in preventing bleeding initially, but it is more critical to monitor for signs of bleeding or hematoma formation over time. .
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