Difficulty: Medium
Average Score: 91%
Simulated
The charge nurse is performing an Inservice regarding the adverse effects of antibiotic therapy. Which of the following antibiotics should the nurse include regarding the potential to cause QT prolongation?
Correct answer
A,C
Rationale
The correct answer is A and C (Fluoroquinolones and Macrolides) because they are known to have a potential risk of causing QT prolongation. This adverse effect can lead to serious cardiac arrhythmias. Fluoroquinolones, such as ciprofloxacin and levofloxacin, have a well-documented association with QT prolongation. Macrolides, like erythromycin and azithromycin, are also known to prolong the QT interval. On the other hand, Penicillins (B), Beta-Lactams (D), and Cephalosporins (E) are generally not associated with QT prolongation. It is essential for healthcare professionals to be aware of these potential adverse effects to ensure safe medication administration and patient monitoring.