A nurse is caring for a client who is hospitalized and says to the nurse, "My partner called and told me my boss hired someone to take my place." Which of the following responses should the nurse make?

A. A pretreatment electroencephalogram (EEG) will be done.

An EEG is not typically necessary when starting valproate for bipolar disorder. EEGs are more commonly used to assess brain activity in the context of epilepsy.

B. High serum sodium levels can cause toxic levels of valproate.

Sodium levels are not directly related to the toxic levels of valproate. The primary concern with valproate is its impact on liver function and potential for hepatotoxicity.

C. Liver function tests must be monitored.

Explanation: Valproate is an antiepileptic and mood-stabilizing medication commonly used to treat bipolar disorder. One of the potential side effects of valproate is hepatotoxicity (liver damage). Therefore, monitoring liver function tests (such as serum transaminases) is important to assess the medication's impact on the liver and to ensure the client's safety.

D. Thyroid function tests should be performed every 6 months.

While thyroid function tests might be important for some medications, monitoring thyroid function is not a primary consideration when using valproate. The main focus with valproate is on liver function monitoring.

A. Regression: Incorrect

Regression is a defense mechanism in which a person reverts to an earlier stage of development in response to stress or anxiety. For example, an adult might start behaving like a child when faced with a difficult situation. In this case, the student berating the teacher doesn't demonstrate a return to an earlier developmental stage, so regression is not the correct choice.

B. Conversion: Incorrect

Conversion refers to the conversion of emotional distress into physical symptoms, such as experiencing physical pain without any apparent physical cause. This mechanism is often seen in conditions like conversion disorder. The student berating the teacher is not exhibiting physical symptoms as a response to emotional distress, so conversion is not the correct choice.

C. Projection: Correct

Projection is the act of attributing one's own unacceptable feelings or thoughts to another person. In this scenario, the student is projecting their own failure onto the teacher and the course by blaming them for the failure. They are unable to accept their own role in the failure and are instead placing the blame on external factors. This aligns with the behavior described in the scenario.

D. Undoing: Incorrect

Undoing involves trying to compensate for or negate an unacceptable action or thought with a contrary action. For instance, someone who had angry thoughts might engage in excessive acts of kindness to "undo" those thoughts. The student berating the teacher is not engaging in actions to negate their negative feelings or thoughts; they are expressing their frustration directly.