CADC Alcohol and Drug Counselor Co-Occurring Disorders 3 — Questions and Answers
Question 1: A client meets criteria for both generalized anxiety disorder and opioid use disorder. According to SAMHSA guidelines, which service delivery model is preferred?
- Parallel treatment at separate agencies
- Sequential treatment starting with detox
- Integrated dual diagnosis treatment (IDDT) (Correct answer)
- Peer support groups only
Correct answer: Integrated dual diagnosis treatment (IDDT)
SAMHSA endorses Integrated Dual Diagnosis Treatment (IDDT) as the evidence-based model that addresses both disorders simultaneously within a unified system.
Question 2: Which of the following is a core competency for counselors working with clients who have co-occurring disorders?
- Ability to prescribe psychotropic medications when necessary
- Understanding of how psychiatric symptoms can mimic intoxication or withdrawal (Correct answer)
- Maintaining separate case files for mental health and SUD treatment
- Referring all psychiatric concerns immediately without initial assessment
Correct answer: Understanding of how psychiatric symptoms can mimic intoxication or withdrawal
Counselors must be able to differentiate psychiatric symptoms from substance effects, as withdrawal and intoxication can closely mimic mental health conditions.
Question 3: A client with PTSD and alcohol use disorder avoids discussing trauma in group therapy. Which therapeutic approach is most indicated?
- Confront the avoidance directly in group to reduce shame
- Use Seeking Safety, which addresses trauma and SUD simultaneously without requiring trauma processing (Correct answer)
- Postpone all PTSD treatment until the client is 6 months sober
- Encourage the client to leave the group until they are ready to share
Correct answer: Use Seeking Safety, which addresses trauma and SUD simultaneously without requiring trauma processing
Seeking Safety is an evidence-based, present-focused intervention that addresses trauma and substance use without requiring detailed trauma processing, making it suitable early in recovery.
Question 4: Which factor most increases the likelihood of co-occurring mental health and substance use disorders?
- Living in an urban area
- History of adverse childhood experiences (ACEs) (Correct answer)
- Low educational attainment alone
- Being employed in high-stress occupations
Correct answer: History of adverse childhood experiences (ACEs)
A high ACE score is one of the strongest predictors of both mental health disorders and substance use disorders, as early trauma disrupts neurological development.
Question 5: When assessing a new client for co-occurring disorders, which sequence is most clinically appropriate?
- Screen for mental health symptoms after 30 days of abstinence only
- Conduct a biopsychosocial assessment that screens for both SUD and mental health simultaneously (Correct answer)
- Complete SUD assessment first, then refer to psychiatry if needed
- Administer psychiatric diagnostic interviews during acute intoxication for accuracy
Correct answer: Conduct a biopsychosocial assessment that screens for both SUD and mental health simultaneously
A comprehensive biopsychosocial assessment that screens for both conditions simultaneously is best practice, though psychiatric diagnoses may need confirmation after a period of sobriety.
Question 6: A client with co-occurring major depression and alcohol use disorder reports that alcohol 'helps them sleep.' Which psychoeducation is most important?
- Moderate alcohol use is acceptable as long as sleep improves
- Alcohol disrupts REM sleep and worsens depressive symptoms over time (Correct answer)
- Sleep problems are a sign of deeper trauma that must be addressed first
- Alcohol-induced sleep is deeper and more restorative than natural sleep
Correct answer: Alcohol disrupts REM sleep and worsens depressive symptoms over time
Although alcohol may aid sleep onset, it suppresses REM sleep and leads to fragmented sleep architecture, which exacerbates depression.
Question 7: In Motivational Interviewing with a client who has co-occurring disorders, what is the counselor's primary stance?
- Confront denial about the mental health diagnosis directly
- Adopt a collaborative, non-judgmental stance that evokes the client's own motivation for change (Correct answer)
- Focus only on the primary disorder to avoid overwhelming the client
- Set firm behavioral contracts before building therapeutic alliance
Correct answer: Adopt a collaborative, non-judgmental stance that evokes the client's own motivation for change
MI's core spirit is collaboration, evocation, and autonomy — the counselor guides without confronting, which is especially important with COD clients who often experience shame and ambivalence.
CADC Alcohol and Drug Counselor Co-Occurring Disorders 3
A client meets criteria for both generalized anxiety disorder and opioid use disorder.
According to SAMHSA guidelines, which service delivery model is preferred?