EPPP Abnormal Psychology EXAM | Verified Exam Questions and
Answers | Latest Updated Study Material 2026
Question:
EPPP Abnormal Psychology EXAM | Comprehensive
The DSM-V is diagnostic system that uses a & .
Answer:
categorical approach
Question:
polythetic criteria sets
What accounts for diagnostic heterogeneity in the DSM?
Answer:
Polythetic criteria set
Question:
Define polythetic
Answer:
A subset of information from a larger set
Question:
etiology of IDD
Answer:
- 5% due to heridity
Question:
- 30% due to chromosomal changes/toxins
- 15-20% due to environment
- 10% due to pregnancy problems
- 5% due to med conditions during infancy/childhood
IDD criteria
Answer:
Deficits in:
,Question:
- intellectual functioning,
- adaptive functioning
- onset during developmental period
Symptoms of Autism Spectrum Disorder
Answer:
-Impaired social
communication/interactions
Question:
-restricted/repetitive behavior, interests, activities
-onset during early development (before 12mos)
etiology of ASD
Answer:
- unusual large head growth
Question:
- structural abnormalities in cerebellum/amygdala
- genetic etiology
- elevated levels of dopamine/serotonin/other neurotransmitters
Prognosis for ASD
Answer:
Prog is usually poor
Question:
Better outcomes associated with:
- communication skills by age 5 or 6
-IQ over 70
- late onset of symptoms
ADHD criteria
Answer:
-onset prior to age 12
,Question:
-significant impairment in at least 2 settings
-duration of symptoms 6 months or more
-at least 6 symptoms of inattention and 6 of hyperactive-impulsive
Etiology of ADHD
Answer:
-linked to lower than normal activity/smaller
size in the frontal lobes, caudate nucleus, globus pallidus
Question:
- high rates among bio relatives/identical twins
Prognosis of ADHD
Answer:
65-85% of children continue to meet
criteria in adolescence
Question:
15% continue to meet criteria in young adulthood
60% meet partial remission criteria
2:1 for children
1:6:1 for adults
Prevalence rate for ADHD
Answer:
5% in children
Question:
2.5% in adults
ADHD treatment
Answer:
Methylphenidate/other central nervous
stimulants
, Question:
effective in 75% of cases
parent training
teacher training
positive reinforcement
timeout
Behavioral disinhibition hypothesis (ADHD)
Answer:
an inability to
regulate behavior to fit situational demands
Question:
Specific Learning Disorder
Answer:
difficulties related to academic skills
Question:
6 month duration
onset during school age years
ADHD most common comorbid d/o (20-30%)
2:1 to 3:1 range for boys to girls
specific learning disorders etiology
Answer:
cerebellar vestibular
dysfunction (otitis media)
Question:
exposure to toxins
genetics
Tic Disorder
Answer:
Sudden, rapid, recurrent, nonrhythmic motor
movement or vocalization
Answers | Latest Updated Study Material 2026
Question:
EPPP Abnormal Psychology EXAM | Comprehensive
The DSM-V is diagnostic system that uses a & .
Answer:
categorical approach
Question:
polythetic criteria sets
What accounts for diagnostic heterogeneity in the DSM?
Answer:
Polythetic criteria set
Question:
Define polythetic
Answer:
A subset of information from a larger set
Question:
etiology of IDD
Answer:
- 5% due to heridity
Question:
- 30% due to chromosomal changes/toxins
- 15-20% due to environment
- 10% due to pregnancy problems
- 5% due to med conditions during infancy/childhood
IDD criteria
Answer:
Deficits in:
,Question:
- intellectual functioning,
- adaptive functioning
- onset during developmental period
Symptoms of Autism Spectrum Disorder
Answer:
-Impaired social
communication/interactions
Question:
-restricted/repetitive behavior, interests, activities
-onset during early development (before 12mos)
etiology of ASD
Answer:
- unusual large head growth
Question:
- structural abnormalities in cerebellum/amygdala
- genetic etiology
- elevated levels of dopamine/serotonin/other neurotransmitters
Prognosis for ASD
Answer:
Prog is usually poor
Question:
Better outcomes associated with:
- communication skills by age 5 or 6
-IQ over 70
- late onset of symptoms
ADHD criteria
Answer:
-onset prior to age 12
,Question:
-significant impairment in at least 2 settings
-duration of symptoms 6 months or more
-at least 6 symptoms of inattention and 6 of hyperactive-impulsive
Etiology of ADHD
Answer:
-linked to lower than normal activity/smaller
size in the frontal lobes, caudate nucleus, globus pallidus
Question:
- high rates among bio relatives/identical twins
Prognosis of ADHD
Answer:
65-85% of children continue to meet
criteria in adolescence
Question:
15% continue to meet criteria in young adulthood
60% meet partial remission criteria
2:1 for children
1:6:1 for adults
Prevalence rate for ADHD
Answer:
5% in children
Question:
2.5% in adults
ADHD treatment
Answer:
Methylphenidate/other central nervous
stimulants
, Question:
effective in 75% of cases
parent training
teacher training
positive reinforcement
timeout
Behavioral disinhibition hypothesis (ADHD)
Answer:
an inability to
regulate behavior to fit situational demands
Question:
Specific Learning Disorder
Answer:
difficulties related to academic skills
Question:
6 month duration
onset during school age years
ADHD most common comorbid d/o (20-30%)
2:1 to 3:1 range for boys to girls
specific learning disorders etiology
Answer:
cerebellar vestibular
dysfunction (otitis media)
Question:
exposure to toxins
genetics
Tic Disorder
Answer:
Sudden, rapid, recurrent, nonrhythmic motor
movement or vocalization
