A nurse is reinforcing teaching for a client who has generalized anxiety disorder and has been prescribed alprazolam. Which of the following instructions should the nurse give the client?

A. Abruptly stopping alprazolam can lead to withdrawal symptoms, and abdominal discomfort alone may not necessarily indicate a need for immediate cessation of the medication. B. Alprazolam is a benzodiazepine with sedative properties, so drowsiness and light- headedness are common side effects. Patients should be cautious when engaging in activities requiring alertness, such as driving, while taking alprazolam. C. Alcohol should be avoided while taking alprazolam due to the potential for increased sedation and central nervous system depression. However, it does not directly affect the effectiveness of the medication. D. Alprazolam, like other benzodiazepines, has a high potential for physical dependence, and abrupt discontinuation can lead to withdrawal symptoms. Patients should be informed about the risk of dependence and the need for gradual tapering if discontinuation becomes necessary.