A nurse is providing discharge teaching for parents of a child who has congestive heart failure and is about to start taking furosemide. Which of the following instructions should the nurse include?
Eat foods that contain plenty of potassium.
Take the medication at bedtime.
Take aspirin if headaches develop.
Expect some swelling in the hands and feet.
The Correct Answer is A
A. Furosemide is a loop diuretic that can cause potassium loss; therefore, it is essential for the child to eat potassium-rich foods to prevent hypokalemia.
B. Taking furosemide at bedtime is not advisable due to the increased risk of nocturia and sleep disturbances from frequent urination.
C. Aspirin is not recommended without medical guidance, especially for children, as it can increase the risk of Reye's syndrome.
D. Expecting swelling in the hands and feet contradicts the purpose of furosemide, which is to reduce fluid overload; parents should report any unexpected swelling to the healthcare provider.
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Correct Answer is ["C","D","E"]
Explanation
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B. Pertussis is caused by the bacterium Bordetella pertussis, making it a bacterial infection, not viral.
C. The bacteria release toxins that damage the cilia of the epithelial cells in the respiratory tract, disrupting their function.
D. Inflammation occurs in the lungs and airway due to the infection, contributing to symptoms such as cough.
E. The infection leads to excessive secretions that are difficult to expel, resulting in the characteristic whooping cough associated with pertussis.
Correct Answer is ["A","B","D","E"]
Explanation
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B. Engaging in physical activity four days a week is consistent with recommendations for school-age children, promoting overall health and fitness.
C. While light activities are beneficial, it is important for children to engage in moderate to vigorous activities for optimal health, so this statement may not fully reflect effective teaching.
D. Climbing is indeed a beneficial activity that helps strengthen muscles, showing an understanding of how different physical activities contribute to physical development.
E. The statement regarding exercise reducing the risk of diabetes is accurate and reflects an understanding of the long-term health benefits of physical activity.