Psychopathology Flashcards
What is required for diagnosis for intellectual developmental disorders?
a) Clinical Assessment and individualised standardised intelligenece testing
b) Deficits in adaptive functioning towards societal-cultural standards and functioning for personal independence and social responsibility
c) And on onset of deficits during the developmental period
With regards to intellectual development disorders, in intelligence testing individuals normally score
individuals normal obtain scoring that is two or more standard deviations below the population mean on an intelligence testing.
What are the specifiers that are used for intellectual development disorders, and what domains are they taken in consideration of ?
Mild, moderate, severe and profound which is based upon adaptive functioning in connection with conceptual , social, and practical domains.
What percentage of cases are known causes of intellectual disability Disorder?What are the percentage breakdown of those cases related to
25 – 50 % of cases are known, with 80 – 85% related to prenatal factors 5 -10 % related to perinatal factors and 5-10% related to postnatal factors.
What are the most common chromosomal causes of Intellectual Disability disorder?What is the most preventable cause ?
The most common chromosomal cause are Down syndrome, followed by Fragile X disorder, and the most common preventable cause is Fetal Alcohol syndrome
What is the length of time required for ADHD symptoms to be present? From before what age do onset of symptoms need to be present?
Six months, 12 years old,
How many settings does ADHD need to be present in? What areas does ADHD need to affect in order for there to be a diagnosis ?
Two
Social, Academic, Or Occupational Functioning.
What are the symptom requirements for ADHD
Six Symptoms of inattention and/or six symptoms of hyperactivity as follows
Inattnetion Symptoms include :
a) Doesn’t listen to when spoken to
b) Fails to pay close attention to details
c) Doesn’t Follow through on instructions
d) Is easily distracted by extraneous stimuli
e) Forgetful in daily activities
Symptoms of Hyperactivity Include
a) Is unable to engage in play or leisure activities quietly
b) Often runs or climbs in inappropriate situations
c) Talks excessively
d) Has trouble waiting for his or her turn
e) Interrupts or intrudes on others
Specified to include predominantly Inattention, Predominantly Hyperactivity -Combined
What is the most prevalent diagnosed disorder amongst youth in the US
ADHD - Between the ages of 3 and 17
What three things have studies found in relation to the relationship to ADHD in adults
A) Excissive motor ability decreases and has been replaced for example by an inability to sit still or relax
B) Impulsivity decreases slightly and changes to behaviour such as reckless driving, abruptly quitting jobs, ending relationships and overspending
C) Inattention continues during adulthood and can affect meeting deadlines, and an inability to meet important dates. Making mistakes and procrastination are common themes
Whats the most likely comorbid diagnosis for children with ADHD
Oppositional Defiance Disorder, followed by an anxiety disorder and conduct disorder
Neuroimaging studies in Children have found that children with ADHD have:
Children with ADHD have
1. Impaired response system relative to abnormalities in the striatum, prefrontal cortex and thalamus
2. Difficulties differentiating temporal processing, the ability to address and organise time related issues this is associated with differences in the prefrontal cortex and the cerebellum.
3. Emotional difficulties associated with abnormalities in the prefrontal cortex and the Cerebellum.
What is required for the diganosis of Autism spectrum Disorder
A) Deficits in social communication and social interaction amongst multiple contexts,
B) Restrictive and repetitive patterns of behaviors, interests, and activities.
The prognosis for ADHD is best when IQ is over 70, functional language skills by age 5 and an absence of comorbid mental health problems.
What are some associated features of Autism Spectrum Disoder
Head banging, walking on tippytoes, motor abnormalities, clumsiness and walking on tiptoes, and poor facial recognition skills.
What gender has most prevalence of ASD , and at what times rate?
Males three to four times more often with a prevalence of over 1 to 2 % in the population.
What are some of the physical attributes for ASD that occurs
Larger than normal head size with with growth plateauing out by preschool
How many tic disorders are there and what are their names?
Three,
A) tourettes syndrome, which consists of one vocal tic and multiple, have persisted for one year and onset occured bedore the age of 18
B) Persistant chronic motor or vocal tic disorder consists of either or one or more vocal tic or motor tic
c) Provisional Tic disorder occurs before the age of 18 and for less than one year. Beginnings of tics occurs usually before 4 and 6 years old and severity usually peaks at age 10 - 12 years old.
Whats the most common co -occuring disorder for tic disorder
ADHD
what are the most common interventions for tic disorders.
Psychopharmacology - Anti-psychotic (Haloperidol)
Behavioral treatments such as CBIT
What are the deficits in language disorders treat. At what age does it indicate when is the best time to indicate the breakway of severity.
Stuttering, age 8
On average, how many school children have a learning disorder? What is the most usual diagnosis for a learning disorder?
On average, 5 to 15% of children have a learning disorder. Dyslexia, with dysphonic dyslexia the most common type.
What is required for a diagnosis of brief psychotic disorder
Brief Psychotic disorder requires at least one of four characteristic symptoms for at least one day but less than a month. Symptoms include delusions, Disorganised Speech, hallucinations, and grossly disorganized or catatonic behavior
What is required for a diagnosis of schizophrenaform
For the diagnosis of schizophreniform, there needs to be a presence of at least two of five required characteristic symptoms with at least one of the characteristics being delusions, hallucinations or disorganized speech. The prevalence must be there for at least one month but less than six months . Symptoms include hallucinations, disorganized speech, delusions, catatonic behaviour and negative symptoms
What is required for a Diagnosis of schizophrenia ?
For the diagnosis of schizophrenia, there needs to be a presence of at least two of the five required characteristic symptoms with at least one of the characteristics being delusions, hallucinations, or disorganized speech. Presence of a prodromal and antiquated phase with negative symptoms to last for at least 6 months
For the etiology of schizophrenia, what is the greatest indicator?
Genetic closeness compared to family member with presence of schizophrenia. For example there is a 6% chance presence for a parent comparably to a monozygotic twin with prevalence of 48%
What are the main transmitters present in presentation of schizophrenia
Dopamine , glutamate and serotonin. Most common theory is the dopamine theory which relates to the hyper and hypoactivity of dopamine levels in those with schizophrenia
What is the most common treatments for Schizophrenia
NAVIGATE and CBTp
What is required for a diagnosis of Schizoaffective disorder ?
The presence of both schizophrenia and a mood disorder but with the initial presence of delusions or hallucinations for two or more weeks before the mood disorder
What is required for the diagnosis of delusional disorder
Delusional disorder is the lack of presence of any issues in relation to the delusion apart from direct consequence of the delusion itself. Specficer of Erotomanic, Grandiose , Jealous, persecutory or somatic
What are the characteristics of a manic episode
A Manic episode is presented with an abnormal and persistent elevated expansive or irritable mood and increased energy for one week.
It includes three or more characteristics of, such as impaired sleep, flight of ideas
What are the characteristics of a hypomanic episode
A hypomanic episode is characterised by an abnormally and persistantly elevated, expansive, or irritable mood with increased activity or energy and three or more symptoms of mania for at least four consecutive days
Symptoms are not severe enough for hospitalization and do not include psychotic features.
What are the characteristics of a major depressive episode?
a major depressive episode is characterised by five or more symptoms, with at least one of them being depressed mood or loss of interest or pleasure in most activitiesfor at least two weeks
What are some aetiological causes of Bipolar disorder?
There has been associations with genetic, and brain abnormalities as well as neurotransmitter and circadian rhythm issues
What areas of the brain are said to be affected by Bipolar disorder
a) Prefrontal Cortex
b) Amygdala
c) Hippocamupus
d) Basal Ganglia
What are some of the Circadian rhythm irregularities related to Bipolar
a) Abnormalities in sleep wake cycle
b) Secretion of hormones
c) Appetite
d) core body temperature
whats a possible differential diagnosis for Bipolar ? What are some of the similar traits that are shared
The most common differential diagnosis is ADHD.
Some of the similar traits include distractability, irritability and accelrated speech
What is the difference in sexual behaviour between Bipolar and ADHD
Bipolar relates to an increase in hypersexuality, including sexual speech, preoccuaption with sex.
Comparably ADHD has higher rates of sexual disorders and greater involvement of risky sexual behaviors.
What is the most common psychosocial treatments for Bipolar disorder ?
A) CBT
B) Psychoeducation
C) interpersonal therapy
D) Family focused therapy
What is the most common psychopharmacological treatment for classic bipolar disorder? What are the characteristics of “classic” bipolar
Litihium
A) long periods of time between episodes
B) less likelihood for mixed mood/hypomania
C) onset between ages 15 and 19
What is the most common psychopharmacological treatment for atypical bipolar? What are the common traits of “atypical” bipolar treatment?
Carbamazapine . Valporic Acid
a) Mixed mood states
b) Rapid Cycling
c) A lack of full recovery between episodes
d) Onset between 10 and 15 years old
What are the three Depressive disorders ?
a) Major Depressive Disorder
b) Persistent Depressive Disorder
c) Disruptive mood regulation disorder
What is the Criteria of Diagnosis for Major Depressive Episode?
Requires five or more symptoms of depression for at least two weeks, with one symptom being a low mood or loss of interest in activities.
What are the symptoms of persistent depressive disorder ? (Dysthymia)
Two symptom characteristics for at least two years in adults or one year for children
What are the symptoms of disruptive mood dysregulation Disorder?
a) The presence for at least 12 months severe and recurrent temper bursts that are out of proportional behaviour to the situation and occur three times a week or more
b) Persistant irritable or angry mood that is obserable to others most of the day and nearly every day between bursts
What are some of the specifiers for Depressive Disorder ?
Peripartum onset, Seasonal Affective Disorder
What is the most common medication given for peripartum depression
Sertraline
What are some of the symptoms included in SAD
Hypersomnia, Overeating, Weight gain, craving carbohydrates
How long must symptoms persist in children and adolescents before a diagnosis of Separation Anxiety Disorder can be made?How long for adults ?
symptoms must last for at least four weeks in children and adolescents and typically need to be present for at least six months in adults.
What is the primary criterion for the diagnosis of Separation Anxiety Disorder according to DSM-5-IR?
The primary criterion is developmentally inappropriate and excessive fear or anxiety about being separated from attachment figures, as indicated by at least three of eight specified symptoms.
What are some common symptoms of Separation Anxiety Disorder?
Symptoms include excessive distress when anticipating or experiencing separation, persistent reluctance to go to school, work, or elsewhere due to fear of separation, and repeated complaints of physical symptoms when separation from major attachment figures is anticipated.