Pharmacy Technician Certification Board Practice Exam Practice Question
Which of the following medications may be appropriate to use as a therapeutic substitution for Singulair?
Correct Answer: A
Rationale: Zafirlukast is a leukotriene receptor antagonist, similar to Singulair (Montelukast), and is used for asthma and allergic rhinitis, making it an appropriate therapeutic substitution.
Ziprasidone is an antipsychotic medication, not indicated for asthma or allergies, thus irrelevant in this context. Zolpidem and Zaleplon are both sedative-hypnotics used for insomnia, which do not address the same therapeutic needs as Singulair. Therefore, only Zafirlukast aligns with the intended treatment purpose of Singulair, providing an effective alternative for managing respiratory conditions.
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