A nurse is caring for a client who has urticaria following administration of an antibiotic. Which of the following medications should the nurse prepare to administer?
Diphenhydramine
Hydralazine
Naloxone
Protamine
The Correct Answer is A
A. Diphenhydramine. Urticaria (hives) is a common allergic reaction often caused by medications like antibiotics. Diphenhydramine, an antihistamine, is used to treat allergic reactions by blocking histamine receptors, reducing itching, swelling, and rash.
B. Hydralazine. This is an antihypertensive medication used to treat high blood pressure, not allergic reactions. It has no effect on histamine or allergic symptoms.
C. Naloxone. Naloxone is an opioid antagonist used to reverse opioid overdose. It does not treat allergic reactions like urticaria unless the cause is opioid-induced (which is not indicated here).
D. Protamine. Protamine is used to reverse the effects of heparin. It has no role in treating allergic reactions to antibiotics.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Allow the second nurse to enter the data while observing them. Even if observed, allowing another person to use a computer while logged in under someone else’s credentials violates HIPAA and security policies.
B. Log off the computer and let the second nurse log on and enter the data. This is the correct and secure action. Each nurse must use their own login to ensure accountability and protect patient confidentiality, as required by HIPAA and institutional policies.
C. Ask the second nurse for the data and enter it for them. This may lead to documentation errors or confusion about who provided care. Each nurse should document their own assessments and interventions.
D. Tell the second nurse to enter the data when they return from their break. While delaying documentation is sometimes necessary, timely documentation is important for safe patient care. The second nurse should have the opportunity to chart promptly, but under their own credentials.
Correct Answer is A
Explanation
A. "The estimated blood loss was 250 milliliters." This is a relevant clinical detail that directly impacts the client’s postoperative care. It provides important information for ongoing assessment of fluid status, potential for anemia, and need for interventions.
B. "The client was intubated without complications." While important during surgery, this is less relevant in the postoperative period unless the intubation caused complications or the client remains intubated. It does not guide current nursing care.
C. "There was a total of 10 sponges used during the procedure." Sponge counts are part of surgical safety and accountability, but they are not typically necessary in nursing hand-off unless a retained item is suspected.
D. "The client is a member of the board of directors." This is not clinically relevant and could breach confidentiality or bias care. Hand-off reports should focus solely on the client’s medical condition and nursing care needs.
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