QuestionJune 6, 2025

A nurse is caring for a client who has streptococcal pharyngitis and an allergy to penicillin.The nurse should recognize that which of the following medications can be safely administered to this client? Nafcillin Azithromycin Cephalexin Amoxicillin/clavulanic acid

A nurse is caring for a client who has streptococcal pharyngitis and an allergy to penicillin.The nurse should recognize that which of the following medications can be safely administered to this client? Nafcillin Azithromycin Cephalexin Amoxicillin/clavulanic acid
A nurse is caring for a client who has streptococcal pharyngitis and an
allergy to penicillin.The nurse should recognize that which of the
following medications can be safely administered to this client?
Nafcillin
Azithromycin
Cephalexin
Amoxicillin/clavulanic acid

Solution
4.5(254 votes)

Answer

Azithromycin Explanation 1. Identify Penicillin Allergy Alternatives Patients allergic to penicillin should avoid beta-lactam antibiotics like nafcillin, cephalexin, and amoxicillin/clavulanic acid due to potential cross-reactivity. 2. Select a Safe Alternative Azithromycin is a macrolide antibiotic that does not belong to the beta-lactam class and is safe for patients with penicillin allergies.

Explanation

1. Identify Penicillin Allergy Alternatives<br /> Patients allergic to penicillin should avoid beta-lactam antibiotics like nafcillin, cephalexin, and amoxicillin/clavulanic acid due to potential cross-reactivity.<br /><br />2. Select a Safe Alternative<br /> Azithromycin is a macrolide antibiotic that does not belong to the beta-lactam class and is safe for patients with penicillin allergies.
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