PTSD Comorbid Conditions & Dual Diagnosis 2

Question 1

Which integrated treatment model has the strongest evidence base for comorbid PTSD and substance use disorder?

Accepted Answer

Seeking Safety

Answer

Motivational Interviewing alone

Answer

12-Step Facilitation only

Answer

Cognitive Processing Therapy alone

Question 2

Borderline Personality Disorder (BPD) and PTSD share which overlapping feature that complicates differential diagnosis?

Accepted Answer

Emotional dysregulation and interpersonal difficulties

Answer

Grandiosity and inflated self-esteem

Answer

Auditory hallucinations and disorganized thinking

Answer

Manic episodes and decreased need for sleep

Question 3

Which term describes the phenomenon where PTSD and substance use disorder mutually reinforce each other's symptoms?

Accepted Answer

Bidirectional comorbidity

Answer

Clinical complication

Answer

Sequelae

Answer

Symptomatic overlap

Question 4

A client with PTSD reports persistent sadness, anhedonia, and active suicidal ideation. What should the clinician prioritize?

Accepted Answer

Safety assessment and addressing suicidal ideation first

Answer

Beginning trauma-focused therapy immediately

Answer

Referring to a psychiatrist without conducting any assessment

Answer

Waiting for spontaneous remission of depressive symptoms

Question 5

Why are individuals with PTSD at elevated risk for developing cardiovascular disease?

Accepted Answer

Chronic HPA axis activation and systemic inflammation increase cardiovascular risk

Answer

PTSD medications directly damage the heart muscle

Answer

PTSD causes nutritional deficiencies that affect cardiac function

Answer

Trauma survivors engage in more physically strenuous activities

Question 6

When a client presents with both PTSD and ADHD, which clinical consideration is most important?

Accepted Answer

Overlapping symptoms require careful differential diagnosis and integrated treatment planning

Answer

ADHD always develops secondary to PTSD and will resolve with trauma treatment alone

Answer

Stimulant medication is absolutely contraindicated whenever PTSD is present

Answer

PTSD symptoms cannot coexist with ADHD in adult patients

Question 7

Complex PTSD (C-PTSD) as described in ICD-11 differs from standard PTSD primarily by including:

Accepted Answer

Disturbances in self-organization including affect dysregulation and negative self-concept

Answer

More frequent and severe flashback episodes

Answer

A shorter minimum symptom duration requirement

Answer

Exclusively single-incident trauma as the qualifying stressor