NCMHCE - National Clinical Mental Health Counseling Examination Psychopharmacology and Co-occurring Disorders 3 — Questions and Answers
Question 1: A client with bipolar I disorder and alcohol use disorder presents for treatment. Which medication is considered first-line for mood stabilization while also having evidence for reducing alcohol cravings?
- Lithium
- Valproate (Correct answer)
- Naltrexone
- Acamprosate
Correct answer: Valproate
Valproate (divalproex) is preferred in bipolar disorder with comorbid AUD as it stabilizes mood and has evidence supporting reduced heavy drinking days.
Question 2: A client taking an SSRI for depression begins using St. John's Wort to 'boost' its effects. The counselor should be most concerned about which potential adverse reaction?
- Hypertensive crisis
- Serotonin syndrome (Correct answer)
- Neuroleptic malignant syndrome
- Tardive dyskinesia
Correct answer: Serotonin syndrome
Combining SSRIs with St. John's Wort significantly increases serotonergic activity, raising the risk of serotonin syndrome characterized by agitation, hyperthermia, and neuromuscular abnormalities.
Question 3: When counseling a client with opioid use disorder maintained on methadone, the counselor notices the client has begun taking a benzodiazepine prescribed by another provider. The primary clinical concern is:
- Reduced methadone efficacy due to enzyme induction
- Increased risk of fatal respiratory depression (Correct answer)
- Accelerated methadone metabolism requiring dose increases
- Benzodiazepine-induced mania
Correct answer: Increased risk of fatal respiratory depression
Concurrent use of methadone and benzodiazepines dramatically increases the risk of fatal respiratory depression due to additive CNS depression.
Question 4: A client with PTSD and cannabis use disorder reports using marijuana to manage nightmares. The counselor should explain that chronic cannabis use in PTSD is most likely to:
- Permanently resolve trauma-related nightmares
- Impair emotional processing and increase avoidance (Correct answer)
- Enhance the effectiveness of EMDR therapy
- Reduce hyperarousal without impacting sleep architecture
Correct answer: Impair emotional processing and increase avoidance
Chronic cannabis use in PTSD reinforces avoidance coping and interferes with the emotional processing needed for trauma recovery.
Question 5: Which of the following is the most accurate statement regarding disulfiram (Antabuse) used in alcohol use disorder treatment?
- It reduces alcohol cravings by blocking opioid receptors
- It works best without the client's knowledge of its mechanism
- It requires client motivation as it relies on aversion conditioning (Correct answer)
- It is the preferred medication for clients with liver disease
Correct answer: It requires client motivation as it relies on aversion conditioning
Disulfiram is most effective when the client is motivated and understands that consuming alcohol will cause an aversive reaction; it has no efficacy if taken covertly.
Question 6: A client with schizophrenia and cocaine use disorder is being assessed. Which symptom cluster is most likely to be masked or mimicked by acute cocaine intoxication, complicating differential diagnosis?
- Negative symptoms such as flat affect and alogia
- Positive symptoms such as paranoia and hallucinations (Correct answer)
- Cognitive deficits such as working memory impairment
- Prodromal symptoms such as social withdrawal
Correct answer: Positive symptoms such as paranoia and hallucinations
Acute cocaine intoxication can produce paranoia and psychotic symptoms that closely mimic the positive symptoms of schizophrenia, making differential diagnosis difficult.
Question 7: A pregnant client in her first trimester is being treated for opioid use disorder. According to current guidelines, the recommended approach is:
- Medically supervised withdrawal to achieve abstinence before delivery
- Immediate discontinuation of all opioids to protect fetal development
- Maintenance with methadone or buprenorphine throughout pregnancy (Correct answer)
- Naltrexone as the safest option due to its non-opioid mechanism
Correct answer: Maintenance with methadone or buprenorphine throughout pregnancy
Current guidelines recommend opioid agonist therapy (methadone or buprenorphine) throughout pregnancy, as medically supervised withdrawal is associated with high relapse rates and fetal risk.
NCMHCE - National Clinical Mental Health Counseling Examination Psychopharmacology and Co-occurring Disorders 3
A client with bipolar I disorder and alcohol use disorder presents for treatment.
Which medication is considered first-line for mood stabilization while also having evidence for reducing alcohol cravings?