CAI Co-occurring Disorders and Dual Diagnosis 2 — Questions and Answers
Question 1: What is the 'self-medication theory' in the context of co-occurring disorders?
- The practice of obtaining prescription drugs without a doctor's supervision
- The hypothesis that individuals use substances to cope with untreated mental health symptoms (Correct answer)
- A treatment model in which clients self-manage their own psychiatric medications
- A theory that substance use directly causes all mental health disorders
Correct answer: The hypothesis that individuals use substances to cope with untreated mental health symptoms
Self-medication theory proposes that individuals with undiagnosed or untreated mental health disorders may use substances to manage distressing symptoms, which can progress to addiction.
Question 2: PTSD most commonly co-occurs with which substance use disorder?
- Cannabis use disorder
- Sedative use disorder
- Alcohol use disorder (Correct answer)
- Hallucinogen use disorder
Correct answer: Alcohol use disorder
Research consistently shows high co-occurrence rates between PTSD and alcohol use disorder, as individuals often use alcohol to manage trauma-related hyperarousal and avoidance symptoms.
Question 3: In the ARISE model, when a co-occurring mental health disorder is identified during the intervention process, the interventionist should:
- Immediately hospitalize the individual for a full psychiatric evaluation before proceeding
- Ensure that treatment recommendations include co-occurring disorder services (Correct answer)
- Remove the individual from the intervention network until the disorder is stabilized
- Focus exclusively on substance use to avoid complicating the intervention goals
Correct answer: Ensure that treatment recommendations include co-occurring disorder services
The ARISE model requires that all identified treatment needs, including co-occurring mental health disorders, be incorporated into treatment recommendations.
Question 4: Bipolar disorder co-occurring with substance use disorder is particularly challenging to treat because:
- Insurance never covers dual diagnosis treatment when bipolar disorder is present
- Bipolar disorder cannot be treated while the person continues to use substances
- Mood episodes can trigger substance use, and substance use can destabilize mood, creating a reinforcing cycle (Correct answer)
- People with bipolar disorder are generally unable to participate in intervention processes
Correct answer: Mood episodes can trigger substance use, and substance use can destabilize mood, creating a reinforcing cycle
The bidirectional relationship between bipolar disorder and substance use creates a cycle where each condition worsens the other, requiring careful integrated management.
Question 5: Which of the following is an evidence-based treatment program specifically designed for individuals with co-occurring PTSD and substance use disorder?
- Motivational Enhancement Therapy (MET) alone
- Seeking Safety (Correct answer)
- The Minnesota Model (28-day abstinence model)
- Rational Emotive Behavior Therapy (REBT) alone
Correct answer: Seeking Safety
Seeking Safety is a well-validated, evidence-based treatment program specifically designed to address PTSD and substance use disorder simultaneously in an integrated format.
Question 6: When assessing whether a psychiatric symptom is substance-induced versus an independent disorder, clinicians generally recommend a minimum abstinence period of:
- 24–48 hours
- 2–4 weeks (Correct answer)
- 3–6 months
- At least one full year
Correct answer: 2–4 weeks
Most clinical guidelines recommend at least 2–4 weeks of abstinence before attributing persistent psychiatric symptoms to an independent mental health disorder rather than to substance use effects.
Question 7: An interventionist working with a family where the identified patient has both severe depression and opioid use disorder should recommend treatment that:
- Prioritizes opioid detox first, with depression treatment starting after 90 days of sobriety
- Treats depression with antidepressants only, avoiding medication-assisted treatment for opioids
- Provides integrated care addressing both conditions, which may include medication-assisted treatment (Correct answer)
- Focuses solely on depression since opioid use is viewed as a symptom of the depression
Correct answer: Provides integrated care addressing both conditions, which may include medication-assisted treatment
Integrated treatment that simultaneously addresses opioid use disorder (potentially with MAT such as buprenorphine) and depression produces the best clinical outcomes for dually diagnosed individuals.
CAI Co-occurring Disorders and Dual Diagnosis 2
What is the 'self-medication theory' in the context of co-occurring disorders?