A nurse in an emergency department is caring for a child who has a fever and fluid-filled vesicles on the trunk and extremities. Which of the following interventions should the nurse identify as the priority?

Encourage oral fluids.

Administer acetaminophen as an antipyretic.

Apply topical calamine lotion.

Initiate transmission-based precautions.

Answer and Explanation

The Correct Answer is D

A. Encouraging oral fluids is an important intervention for a child who has a fever, as it helps prevent dehydration and electrolyte imbalance. However, it is not the priority intervention, as it does not address the risk of infection transmission to other clients or staff.
C. Applying topical calamine lotion may help soothe the itching and discomfort caused by the vesicles, but it is not the priority intervention, as it does not prevent infection transmission or treat the underlying cause of the fever.
B. Administering acetaminophen as an antipyretic may help reduce the fever and provide symptomatic relief for the child, but it is not the priority intervention, as it does not prevent infection transmission or treat the underlying cause of the fever.
D. Initiating transmission-based precautions is the priority intervention, as it protects other clients and staff from exposure to the infectious agent that causes the vesicles and fever. The nurse should wear gloves, gown, mask, and eye protection when caring for the child, and place them in a private room or cohort them with other clients who have similar symptoms.

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Correct Answer is C

Explanation

A. Incorrect. The nurse should educate the parent on the importance of nebulizer treatments to deliver medications that thin and loosen mucus in the airways.

B. Incorrect. The nurse should advise the parent to contact the provider if the child has a fever, which could indicate an infection or inflammation in the lungs.

C. Correct. The nurse should initiate a request for a high-frequency chest compression vest, which is a device that vibrates the chest wall and helps mobilize mucus from the lungs.

D. Incorrect. The nurse should encourage the parent to support the child's participation in team sports, which can improve lung function and social skills.

A. A client who is receiving verapamil and has a continuous infusion of total parenteral nutrition (TPN) B. A client who is taking phenytoin and is requesting a milkshake C. A client who is receiving a diet high in potassium-rich foods and furosemide by mouth D. A client who is receiving an MAOI and is requesting a cheeseburger for dinner

Correct Answer is D

Explanation

A. This choice is incorrect because verapamil and TPN do not have a significant food and medication interaction. Verapamil is a calcium channel blocker that can lower blood pressure and heart rate, while TPN is a form of intravenous nutrition that provides calories, electrolytes, vitamins, and minerals. The nurse should monitor the client's vital signs and blood glucose levels, but there is no need to intervene to prevent an interaction.

B. This choice is incorrect because phenytoin and milkshakes do not have a significant food and medication interaction. Phenytoin is an anticonvulsant that can decrease the absorption of some vitamins, such as folic acid and vitamin D, but milkshakes are not a major source of these nutrients. The nurse should encourage the client to eat a balanced diet and take supplements as prescribed, but there is no need to intervene to prevent an interaction.

C. This choice is incorrect because potassium-rich foods and furosemide do not have a significant food and medication interaction. Furosemide is a loop diuretic that can cause hypokalemia, or low potassium levels, but potassium-rich foods can help prevent this complication. The nurse should monitor the client's electrolyte levels and fluid balance, but there is no need to intervene to prevent an interaction.

D. This choice is correct because MAOIs and cheeseburgers have a significant food and medication interaction. MAOIs are antidepressants that can cause hypertensive crisis, or dangerously high blood pressure, if the client consumes foods that contain tyramine, such as aged cheeses, cured meats, fermented foods, and beer. The nurse should intervene to prevent the client from eating a cheeseburger and educate the client about avoiding tyramine-containing foods while taking MAOIs.

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A nurse in an emergency department is caring for a child who has a fever and fluid-filled vesicles on the trunk and extremities. Which of the following interventions should the nurse identify as the priority?

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