COUC 546 Exam 1 V2 | COUC 546 Psychopathology | Actual Q&A with
Rationale (COUC546 Exam 1) | Liberty University
1. Which of the following changes was most significant in the transition from DSM-IV-TR to
DSM-5 regarding the documentation of diagnoses?
A. The inclusion of a multiaxial system to separate clinical disorders from personality
disorders.
B. The removal of the multiaxial system in favor of a non-axial documentation of diagnosis.
C. The requirement that all diagnoses be linked to a specific genetic marker.
D. The elimination of all V-codes (Z-codes) in clinical documentation.
Answer: B
Explanation: The DSM-5 moved away from the five-axis system used in the DSM-IV-TR to a
non-axial system. This shift was intended to reduce the artificial distinction between
clinical disorders and personality disorders or medical conditions. Clinicians now list all
relevant diagnoses and medical conditions in a single format to reflect an integrated
approach to patient care.
2. In the DSM-5, how is a ‘mental disorder’ defined in relation to social deviance?
A. Socially deviant behavior and conflicts between the individual and society are not
mental disorders unless the deviance results from a dysfunction in the individual.
B. Any behavior that violates social norms is automatically classified as a mental disorder.
C. A mental disorder is defined strictly by the presence of subjective distress, regardless of
social behavior.
D. Social deviance is considered the primary diagnostic criterion for all personality
disorders.
Answer: A
Explanation: The DSM-5 explicitly states that socially deviant behavior (e.g., political,
religious, or sexual) and conflicts that are primarily between the individual and society are
not mental disorders. These behaviors only qualify if the deviance or conflict results from a
dysfunction in the individual, such as psychological, biological, or developmental processes.
This distinction helps prevent the pathologizing of non-conformity.
3. When a clinician provides a ‘provisional diagnosis,’ what does this term indicate?
A. The clinician is certain of the diagnosis but is waiting for insurance approval.
B. There is a strong presumption that the full criteria will ultimately be met for a disorder,
but not enough information is available yet.
,C. The patient has recovered from the disorder but still shows mild symptoms.
D. The symptoms are self-limiting and will likely resolve without intervention.
Answer: B
Explanation: A provisional diagnosis is used when a clinician believes that a patient will
eventually meet the full criteria for a diagnosis, but currently lacks sufficient data to be
certain. This often occurs when the duration of the symptoms cannot be accurately
determined or when additional records are needed. Once the full criteria are confirmed, the
‘provisional’ specifier is removed.
4. Which of the following is a core requirement for a diagnosis of Intellectual Disability
(Intellectual Developmental Disorder)?
A. Deficits in intellectual functions confirmed by both clinical assessment and
individualized, standardized intelligence testing.
B. An IQ score below 70, regardless of adaptive functioning.
C. Onset of symptoms after the age of 18 following a traumatic brain injury.
D. A specific genetic mutation identified through laboratory testing.
Answer: A
Explanation: Diagnosis of Intellectual Disability requires deficits in both intellectual and
adaptive functioning. Intellectual deficits must be confirmed by clinical assessment and
standardized testing, typically involving domains like reasoning and problem-solving.
These deficits must also manifest during the developmental period.
5. In Autism Spectrum Disorder (ASD), the severity level (Level 1, 2, or 3) is based on what?
A. The age at which the child first demonstrated social deficits.
B. The amount of support required due to challenges in social communication and
restricted, repetitive patterns of behavior.
C. The number of genetic markers identified during screening.
D. The total score on a standardized IQ test.
Answer: B
Explanation: Severity for ASD is categorized based on the level of support an individual
requires. Level 1 involves ‘requiring support,’ Level 2 involves ‘requiring substantial
support,’ and Level 3 involves ‘requiring very substantial support.’ This assessment is
applied separately to the two core domains of social communication and restricted,
repetitive behaviors.
, 6. To meet the criteria for Attention-Deficit/Hyperactivity Disorder (ADHD), symptoms must
be present in at least how many settings?
A. Only in the classroom environment.
B. Two or more settings (e.g., home, school, or work; with friends or relatives).
C. Symptoms must be present in every single setting the child enters.
D. At least three settings, including a clinical observation room.
Answer: B
Explanation: ADHD diagnostic criteria require that symptoms of inattention or
hyperactivity-impulsivity be present in at least two different environments. This ensures
that the symptoms are not merely a reaction to a specific teacher, parent, or situational
demand. Cross-situational consistency is a hallmark of the disorder’s neurodevelopmental
nature.
7. Which symptom is required for a diagnosis of Schizophrenia according to the DSM-5?
A. At least one of the ‘big three’ symptoms: delusions, hallucinations, or disorganized
speech.
B. Consistent low mood and lack of energy.
C. A history of childhood trauma or abuse.
D. Severe anxiety regarding social situations.
Answer: A
Explanation: The DSM-5 requires at least two symptoms for Schizophrenia, one of which
must be delusions, hallucinations, or disorganized speech. These are considered the
primary ‘positive’ symptoms of the psychosis spectrum. This requirement ensures that the
diagnosis focuses on core psychotic features.
8. What is the primary duration requirement for a Brief Psychotic Disorder?
A. At least 1 month but less than 6 months.
B. At least 1 day but less than 1 month.
C. More than 6 months including a prodromal phase.
D. Exactly 2 weeks of continuous symptoms.
Answer: B
Explanation: Brief Psychotic Disorder is characterized by a sudden onset of psychotic
symptoms that last at least one day but resolve within one month. The individual
eventually returns to their full premorbid level of functioning. If symptoms persist beyond
a month, the diagnosis must be reconsidered, usually moving toward Schizophreniform
Disorder.
Rationale (COUC546 Exam 1) | Liberty University
1. Which of the following changes was most significant in the transition from DSM-IV-TR to
DSM-5 regarding the documentation of diagnoses?
A. The inclusion of a multiaxial system to separate clinical disorders from personality
disorders.
B. The removal of the multiaxial system in favor of a non-axial documentation of diagnosis.
C. The requirement that all diagnoses be linked to a specific genetic marker.
D. The elimination of all V-codes (Z-codes) in clinical documentation.
Answer: B
Explanation: The DSM-5 moved away from the five-axis system used in the DSM-IV-TR to a
non-axial system. This shift was intended to reduce the artificial distinction between
clinical disorders and personality disorders or medical conditions. Clinicians now list all
relevant diagnoses and medical conditions in a single format to reflect an integrated
approach to patient care.
2. In the DSM-5, how is a ‘mental disorder’ defined in relation to social deviance?
A. Socially deviant behavior and conflicts between the individual and society are not
mental disorders unless the deviance results from a dysfunction in the individual.
B. Any behavior that violates social norms is automatically classified as a mental disorder.
C. A mental disorder is defined strictly by the presence of subjective distress, regardless of
social behavior.
D. Social deviance is considered the primary diagnostic criterion for all personality
disorders.
Answer: A
Explanation: The DSM-5 explicitly states that socially deviant behavior (e.g., political,
religious, or sexual) and conflicts that are primarily between the individual and society are
not mental disorders. These behaviors only qualify if the deviance or conflict results from a
dysfunction in the individual, such as psychological, biological, or developmental processes.
This distinction helps prevent the pathologizing of non-conformity.
3. When a clinician provides a ‘provisional diagnosis,’ what does this term indicate?
A. The clinician is certain of the diagnosis but is waiting for insurance approval.
B. There is a strong presumption that the full criteria will ultimately be met for a disorder,
but not enough information is available yet.
,C. The patient has recovered from the disorder but still shows mild symptoms.
D. The symptoms are self-limiting and will likely resolve without intervention.
Answer: B
Explanation: A provisional diagnosis is used when a clinician believes that a patient will
eventually meet the full criteria for a diagnosis, but currently lacks sufficient data to be
certain. This often occurs when the duration of the symptoms cannot be accurately
determined or when additional records are needed. Once the full criteria are confirmed, the
‘provisional’ specifier is removed.
4. Which of the following is a core requirement for a diagnosis of Intellectual Disability
(Intellectual Developmental Disorder)?
A. Deficits in intellectual functions confirmed by both clinical assessment and
individualized, standardized intelligence testing.
B. An IQ score below 70, regardless of adaptive functioning.
C. Onset of symptoms after the age of 18 following a traumatic brain injury.
D. A specific genetic mutation identified through laboratory testing.
Answer: A
Explanation: Diagnosis of Intellectual Disability requires deficits in both intellectual and
adaptive functioning. Intellectual deficits must be confirmed by clinical assessment and
standardized testing, typically involving domains like reasoning and problem-solving.
These deficits must also manifest during the developmental period.
5. In Autism Spectrum Disorder (ASD), the severity level (Level 1, 2, or 3) is based on what?
A. The age at which the child first demonstrated social deficits.
B. The amount of support required due to challenges in social communication and
restricted, repetitive patterns of behavior.
C. The number of genetic markers identified during screening.
D. The total score on a standardized IQ test.
Answer: B
Explanation: Severity for ASD is categorized based on the level of support an individual
requires. Level 1 involves ‘requiring support,’ Level 2 involves ‘requiring substantial
support,’ and Level 3 involves ‘requiring very substantial support.’ This assessment is
applied separately to the two core domains of social communication and restricted,
repetitive behaviors.
, 6. To meet the criteria for Attention-Deficit/Hyperactivity Disorder (ADHD), symptoms must
be present in at least how many settings?
A. Only in the classroom environment.
B. Two or more settings (e.g., home, school, or work; with friends or relatives).
C. Symptoms must be present in every single setting the child enters.
D. At least three settings, including a clinical observation room.
Answer: B
Explanation: ADHD diagnostic criteria require that symptoms of inattention or
hyperactivity-impulsivity be present in at least two different environments. This ensures
that the symptoms are not merely a reaction to a specific teacher, parent, or situational
demand. Cross-situational consistency is a hallmark of the disorder’s neurodevelopmental
nature.
7. Which symptom is required for a diagnosis of Schizophrenia according to the DSM-5?
A. At least one of the ‘big three’ symptoms: delusions, hallucinations, or disorganized
speech.
B. Consistent low mood and lack of energy.
C. A history of childhood trauma or abuse.
D. Severe anxiety regarding social situations.
Answer: A
Explanation: The DSM-5 requires at least two symptoms for Schizophrenia, one of which
must be delusions, hallucinations, or disorganized speech. These are considered the
primary ‘positive’ symptoms of the psychosis spectrum. This requirement ensures that the
diagnosis focuses on core psychotic features.
8. What is the primary duration requirement for a Brief Psychotic Disorder?
A. At least 1 month but less than 6 months.
B. At least 1 day but less than 1 month.
C. More than 6 months including a prodromal phase.
D. Exactly 2 weeks of continuous symptoms.
Answer: B
Explanation: Brief Psychotic Disorder is characterized by a sudden onset of psychotic
symptoms that last at least one day but resolve within one month. The individual
eventually returns to their full premorbid level of functioning. If symptoms persist beyond
a month, the diagnosis must be reconsidered, usually moving toward Schizophreniform
Disorder.
