A nurse is reinforcing teaching with a client about the use of budesonide for asthma management. Which of the following statements by the adolescent indicates an understanding of the teaching?

Choice A reason: Budesonide prevents, not rescues, asthma attacks; rescue inhalers like albuterol are used instead. This shows misunderstanding of its controller role in management.Choice B reason: Rinsing after budesonide, a corticosteroid, prevents oral thrush by removing residue. This reflects correct understanding of side effect prevention in asthma therapy.Choice C reason: Timing budesonide to meals and bedtime isn’t standard; it’s typically twice daily. This indicates confusion about its preventive, not situational, use.Choice D reason: Pre-exercise use fits rescue inhalers, not budesonide, which builds long-term control. This misapplies its purpose, showing a lack of asthma management grasp.