A nurse assessing a client who has a new diagnosis of anorexia nervosa. Which of the following findings should the nurse expect?

A. "This medication may increase your blood pressure."

This statement is incorrect. Risperidone is not typically associated with significant increases in blood pressure. One of the potential side effects of risperidone is orthostatic hypotension, which is a drop in blood pressure when changing positions (e.g., standing up quickly). Therefore, this choice is not the best instruction to include in the teaching.

B. "Flu-like symptoms are an expected adverse effect of this medication."

This statement is incorrect. While risperidone can have side effects, flu-like symptoms are not commonly associated with it. Common side effects of risperidone may include dizziness, drowsiness, weight gain, and movement disorders. Flu-like symptoms are not a typical adverse effect of this medication.

C. "Avoid becoming overheated while taking this medication."

This statement is correct. Risperidone, like many other antipsychotic medications, can interfere with the body's ability to regulate temperature. This can lead to an increased risk of overheating, especially in hot weather or during vigorous physical activity. Therefore, it's important for patients taking risperidone to be cautious and avoid becoming overheated, as this could potentially lead to heat-related complications.

D. "Muscle twitches can occur the first few weeks while taking this medication."

This statement is incorrect. Muscle twitches are not a common side effect of risperidone. While it's true that some movement disorders can occur with antipsychotic medications, the statement is too specific to muscle twitches and does not accurately reflect the typical side effect profile of risperidone.

A. "You are being unreasonable, and I will not call your doctor at this hour."

This response is confrontational and dismissive of the client's request. It does not promote a therapeutic interaction and might escalate the situation.

B. "Go back to your room, and I'll try to get in touch with your doctor."

This response might temporarily calm the client, but it’s misleading if the nurse does not intend to call the doctor. It also avoids addressing the client's immediate emotional needs and could result in a loss of trust if the nurse doesn’t follow through.

C. "You must be very upset about something."

This is the most therapeutic response. It acknowledges the client’s feelings without judgment and opens up communication. It allows the nurse to explore the client’s concerns, which is essential in providing appropriate care and support in a psychiatric setting.

D. "I can't call a doctor in the middle of the night unless it's an emergency."

While this statement is factually correct, it can come across as dismissive and could escalate the client's agitation. It does not acknowledge the client's emotions and might make the client feel that their concerns are not being taken seriously.