A nurse is reinforcing teaching with a parent of a child who has asthma about the administration of montelukast. Which of the following statements by the parent indicates an understanding of the teaching?

Choice A reason: Every 2 hours for wheezing is incorrect; montelukast is daily, not PRN. Scientifically, it’s a leukotriene inhibitor for prevention, not acute relief, showing misunderstanding of its chronic asthma management role versus rescue inhalers.Choice B reason: Once daily in the evening is correct for montelukast, optimizing its anti-inflammatory effect overnight. Scientifically, this aligns with pharmacokinetics and asthma’s nocturnal worsening, indicating accurate understanding of its administration for long-term control.Choice C reason: Stopping with steroids is wrong; montelukast complements, not replaces, them. Scientifically, it targets different pathways (leukotrienes vs. corticosteroids), and combined use enhances control, reflecting a misgrasp of its additive role in asthma therapy.Choice D reason: Two months for efficacy is false; montelukast acts within days. Scientifically, its leukotriene blockade reduces inflammation quickly, not over months, suggesting misunderstanding of its rapid onset in asthma symptom prevention per evidence.