RPNCE - Registered Psychiatric Nurse of Canada Examination Co-occurring Disorders and Addictions Questions and Answers

Question 1

A client with a known diagnosis of Bipolar I Disorder is admitted during a manic episode. They are agitated, have pressured speech, and report using stimulants "to keep the energy up." What is the RPN's priority nursing action?

Accepted Answer

Ensure the client's immediate physical safety and medical stability.

Answer

The combination of a manic episode and recent stimulant use places the client at high risk for cardiac complications, dehydration, and exhaustion. The priority action is to ensure physiological stability and safety, which precedes all other interventions.

Question 2

Which of the following best describes the principle of an 'integrated treatment' model for clients with co-occurring disorders?

Accepted Answer

The mental health disorder and the substance use disorder are treated at the same time, by the same team.

Answer

Integrated treatment is an evidence-based approach where mental health and substance use disorders are addressed concurrently by the same team or in a highly coordinated fashion. This contrasts with sequential (treating one disorder then the other) or parallel (treating both at the same time but by different, uncoordinated teams) models.

Question 3

An RPN is working with a client who has schizophrenia and a cannabis use disorder. The client is not ready to commit to complete abstinence from cannabis. Which intervention best aligns with a harm reduction approach?

Accepted Answer

Collaborating with the client to identify strategies to reduce the frequency and quantity of cannabis use.

Answer

Harm reduction aims to reduce the negative consequences of substance use without requiring abstinence. Collaborating with the client to reduce their use is a practical, client-centered strategy that meets them 'where they are at' and can help build a therapeutic alliance while minimizing harm.

Question 4

A client with a long history of Panic Disorder, who has been taking a high dose of a prescribed benzodiazepine for several years, abruptly stops their medication. They present with severe anxiety, tachycardia, tremors, and perceptual disturbances. The RPN should recognize these symptoms are most likely indicative of:

Accepted Answer

Benzodiazepine withdrawal syndrome.

Answer

The symptom cluster of severe anxiety, autonomic hyperactivity (tachycardia), tremors, and perceptual disturbances after abruptly stopping long-term, high-dose use is characteristic of benzodiazepine withdrawal. While it can mimic an anxiety relapse, the presence of new physiological and perceptual symptoms points strongly toward withdrawal.

Question 5

An RPN is using Motivational Interviewing (MI) with a client who is ambivalent about reducing their alcohol use, which they state helps with their social anxiety. Which statement by the RPN best exemplifies the MI principle of 'developing discrepancy'?

Accepted Answer

"It sounds like the alcohol helps you feel more comfortable socially in the short term, yet you've also mentioned that it has led to arguments with your partner. How do you see these two things fitting together?"

Answer

Developing discrepancy is a core component of Motivational Interviewing where the clinician highlights the inconsistencies between the client's current behaviors and their broader goals or values. This statement is non-judgmental, reflects both sides of the client's ambivalence, and invites them to explore the conflict, which can enhance motivation for change.

RPNCE - Registered Psychiatric Nurse of Canada Examination Practice Test

RPNCE - Registered Psychiatric Nurse of Canada Examination Practice Test

RPNCE - Registered Psychiatric Nurse of Canada Examination Co-occurring Disorders and Addictions Questions and Answers