A patient is prescribed an anorexiant. Which statement will the nurse include in patient teaching?

Choice A rationale Anorexiants, such as phentermine, are often taken in the morning or early afternoon to avoid the side effect of insomnia. Taking the medication with the evening meal could lead to sleep disturbances, which is a common and undesirable side effect of these stimulant drugs. Choice B rationale Most anorexiants are approved for short-term use, typically for a few weeks to a few months, and not for a duration of two years. Long-term use is associated with a higher risk of adverse effects, including cardiovascular complications and the potential for drug dependence. Choice C rationale A dry mouth is a very common and expected adverse effect of many anorexiant medications. It is not an indication to immediately stop the drug. The nurse should advise the patient on strategies to manage this symptom, such as using sugar-free gum or lozenges. Choice D rationale Anorexiants often have a stimulating effect on the central nervous system. Combining them with other stimulants, such as caffeine, can potentiate these effects, increasing the risk of adverse cardiovascular events like tachycardia, palpitations, and elevated blood pressure.