A nurse is caring for a client who escapes anxiety-causing thoughts by ignoring their existence. The nurse should recognize this behavior as which of the following defense mechanisms?

The priority action in this situation is to set behavioral limits for the client. This is important for maintaining a safe environment for the client, other staff members, and other clients. By setting limits, the nurse establishes clear boundaries and expectations for behavior, helping to prevent the escalation of aggression or violence.
Let's examine why the other choices are incorrect:

A. Exploring the truth of the client's statements: While it is important to listen to and validate the client's concerns, in this particular situation, where the client is becoming agitated and confrontational, addressing the truth of their statements is not the priority. The immediate concern is ensuring safety and de-escalating the situation.

B. Establishing a therapeutic nurse-client relationship: Developing a therapeutic relationship is crucial for providing effective care, but it may not be the immediate priority when a client is displaying aggressive or violent behavior. Safety takes precedence in such situations, and setting behavioral limits is necessary before establishing a therapeutic relationship can effectively occur.

D. Showing the client around the unit and introducing her to other clients: This action is inappropriate during an agitated and confrontational episode. It is important to first
address the client's behavior and ensure the safety of all individuals involved before engaging in social activities or introductions.

By calmly informing the client when the nurse will return and then leaving the room, the nurse establishes clear boundaries and removes themselves from the situation to ensure their own safety. It allows the nurse to disengage from the abusive behavior and avoid escalating the situation further.

Let's review the other options and explain why they are not appropriate in this situation:

A. Explaining to the client why their behavior is inappropriate may not be effective in the moment when the client is already agitated and verbally abusive. Attempting to reason with or educate the client during this state could potentially escalate the situation or prolong the abusive behavior.

C. Placing wrist restraints on the client should only be done in exceptional circumstances when there is an imminent risk of harm to themselves or others. Verbal abuse, while unpleasant, does not necessarily warrant the use of restraints as a first-line intervention.

D. Moving the client to a seclusion room is also an extreme measure and should only be considered if the client's behavior poses a significant risk to themselves or others and less restrictive interventions have been exhausted. Verbal abuse alone would not typically warrant seclusion.