UNSW Abnormal Psych Midterm., Exams of Psychology

UNSW Abnormal Psych Midterm. UNSW Abnormal Psych Midterm.

Typology: Exams

2024/2025

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UNSW Abnormal Psych Midterm
psychopathology -
"psych"/soul + "pathos"/suffering + "ology"/study (logos)
abnormal -
undesirable, change is needed
factors considered in definition of abnormality and why cannot just define by that factor -
violation of social norms
- cultures have different norms
- statistically measured by comparing normal/not normal behavior across globe...but people
like prodigies not crazy
distress/disability
- distress from death not abnormal//distress NOT experienced by anti-social murderer is
abnormal
- bulimia may be distressing but not interfering
social norms -
rules that govern/not acceptable behavior in society
DSM-5 -
Diagnostic and Statistical Manual of Mental Disorders
- considered all factors of abnormality
- psychological disorders involve significant difficulty in thinking, feeling, or behaving
- symptoms seen as maladaptive and distressing to individual and peers. Also impair
social/occupational functioning (disability) and violate social norms
what is meant by "statistical definition of abnormality"? -
compare globally what people consider normal. What falls out of range is abnormal
Why is depression considered abnormal when it is so common? -
classified as abnormal because it is distressing and disabling
implications to social norm definition of abnormal -
different socially acceptable behavior depending on where you go
when personal distress isn't relevant in defining abnormality example -
distress from death is normal
no distress from murdering someone is not normal and indicates anti-social personality
Importance of Book of classifications -
DSM-5
- help doctors communicate about same suite of symptoms in common language
- Clinicians/clients confident diagnosis would be same no matter the location
- important legal and administrative ramifications (workers compensation)
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UNSW Abnormal Psych Midterm

psychopathology - "psych"/soul + "pathos"/suffering + "ology"/study (logos) abnormal - undesirable, change is needed factors considered in definition of abnormality and why cannot just define by that factor - violation of social norms

  • cultures have different norms
  • statistically measured by comparing normal/not normal behavior across globe...but people like prodigies not crazy distress/disability
  • distress from death not abnormal//distress NOT experienced by anti-social murderer is abnormal
  • bulimia may be distressing but not interfering social norms - rules that govern/not acceptable behavior in society DSM-5 - Diagnostic and Statistical Manual of Mental Disorders
  • considered all factors of abnormality
  • psychological disorders involve significant difficulty in thinking, feeling, or behaving
  • symptoms seen as maladaptive and distressing to individual and peers. Also impair social/occupational functioning (disability) and violate social norms what is meant by "statistical definition of abnormality"? - compare globally what people consider normal. What falls out of range is abnormal Why is depression considered abnormal when it is so common? - classified as abnormal because it is distressing and disabling implications to social norm definition of abnormal - different socially acceptable behavior depending on where you go when personal distress isn't relevant in defining abnormality example - distress from death is normal no distress from murdering someone is not normal and indicates anti-social personality Importance of Book of classifications - DSM-
  • help doctors communicate about same suite of symptoms in common language
  • Clinicians/clients confident diagnosis would be same no matter the location
  • important legal and administrative ramifications (workers compensation)

How DSM-5 different - recognizes cultural differences-->culture can change experience/expression of psychological dysfunction disorders polythetic and categorical more dimensional than previous edition (asperger's and autism under same umbrella) More detailed - physiological findings (ex: electrolytes and eating disorders), age of onset, prognosis Advantages and disadvantages of standardized classification system - Important legal and administrative ramifications - workers compensation Risk of stigma - others labeling diagnosis or self-diagnosis causing people to unconsciously 'play the role' of the disorder Can trivialize (minimize) experience but diagnosis can be liberating for some (validation, no more asking 'why am I like this?) polythetic - disorders have many symptoms that may or may not be shown DSM-5 perspective categorical - disorders and symptoms present/absent suites of symptoms tend to cluster--helps specify/differentiate DSM-5 perspective comorbity - if clusters of symptoms... co-occurrence of one/more disorders in some person some argue some disorders the same because they cluster so often-->dimensional approach better how to measure disorder? - operational definition operational definition - scientist decides how variable defined/measured ex: depression=5+ symptoms in two weeks and is a change from past symptoms cannot be from physiological effects or substance drawbacks of classifying mental illness -

female condition in which an absence of sex = insomnia, anxiety, irritability because misalignment of uterus treated with paroxysm paroxysm - treatment of hysteria so many people wanted this so Dr. Joseph Morton Magranville made first electronic vibrator biological tradition - illness having biological (not supernatural) causes...changed with Christianity and Middle Ages Supernatural tradition - mental illness from being cursed/possessed by demons

  • exorcism
  • many mentally ill kill/locked/totured-->continued into renaissance Deca - theorized about structure of the mind DeVinci - dissected human bodies to understand asylums -
    • created to house/treat/study these people
  • upperclass visited for fun
  • Bethlehem Royal Hospital ('Bedlam') continued humoral therapies
  • treated inhumanely until 19th c. changes started humoral therapies - bloodletting, blistering moral therapy - if you treat mentally ill kindly/respectfully they might feel better
  • melancholic and maniacs separated...given music/activities for therapy
  • rarely practiced because understaffing/funding
  • lots of malpractices brought to court/banned psychological tradition - psychotherapy/psychoanalysis "Anna O" - referred to Joseph Breuer because pathoparalysis, speaking difficulty and 'self hypnotised state' so referred to asylum -->no biological evidence of cause but coincided with father's death-->diagnosed with hysteria and encourged to talk through thoughts/feelings--

checked out/got better then was readmitted

sigmund freud claimed hysteria from what - repressed sexual urges-->developed psychoanalysis How ancient Egyptians and Greek physicians practiced form of empirical science - trepanation used in Egypt-->psych/physical illness = same hippocrates observed cralateral control and proposed humors how hippocrates philosophy of illness/treatment different from previous thinking - saw it as being physically caused rather than supernaturally how mental illness viewed in middle ages - supernatural tradition main purpose of mental asylums - keep undesireable people off streets not necessarily caused biologically; could be triggered by life event but also not caused by demonic factors how psychological tradition differed form supernatural/biological traditions - talk through feelings/issues what biological tradition disregards - psychological well-being what made mental illness a a medical condition - biological tradition Before 20th c. and drugs - drugs in asylums mostly sedatives by 1950 drug treatments massed produced like there is 'one size fits all treatment'

  • opiums replaced with barbituates like Luminol (all equally addictive
  • 30s-50s new drugs created: Lithium (bipolar today), Chlorpromazine/Largactil (psychosis today) and Imipramine (first depressant) most people did not actually need these drugs lobotomy - drilling into skull to cut into bits of frontal lobe
  • sometimes lessened violence but was because they had brain damage physical interventions in psych - lobotomy drugs insulin coma therapy ECT Insulin Coma Therapy -

major humanistic psychologists - abraham maslow carl rogers abraham maslow - heirarchy of needs heirarchy of needs - higher level needs (love, self-esteem, self-actualisation) cannot be achieved if basic bio/psych (food, shelter, safety) needs not meet first carl rogers - person-centered therapy person-centered therapy - talk through problems to find own solution

  • limited effectiveness for serious mental health concerns but aspects like uncondition positive regard to client remain important why humanistic psychology critized - not very scientific pros/cons of drug therapies - ( - )
  • replacement of opium with barbituates like Luminol not different because all equally addictive
  • many did not actually need these drugs, it was just an easy way to gain control of patients (+)
  • Lithium still used for bipolar disorder
  • Chlorpromazine/Largactil still used for psychosis
  • Impramine first anti-depressant why psychodynamic theory fallen out in favour with modern psychologist - not scientific what aspect of person-centered therapy remains important in modern psychology? - uncondition positive regard Ivan Pavlov -
    • dog experiment
  • learned association theory
  • began behavioralism
  • designed emperical experiment to test LAT through classical conditioning (Pavlonian) who started behavioralism? - ivan pavlov
  • before this, psychology not scientific

Learned Association Theory - Pavlov theorised dogs learning to associate him with meat powder unconditioned stimulus - food - don't need to learn to salivate when see/smell food (natural) unconditioned response - salivation conditioned stimulus - a stimulus that elicits a response only after learning has taken place the bell - learned association condition response - a learned response to a previously neutral stimulus salivation to bell NOT indefinite extinction - idea that a conditioned response is not indefinite ex: if no food after bell for a little while, dogs will eventually stop drooling methods in psychology before behavioralism and their flaws - free association - inconsistancy/low-test reliability rely on therapist's interpretation - lacks inter-rater reliability no verification if these methods tap into unconscious - lack validity if something lacks validity what does that mean? - not measuring what think you are measuring John B. Watson -

  • could classical conditioning make someone fear previously unfeared object?
  • "Little Albert Experiment"
  • stimulus generalization stimulus generalization - spreading of learned associations (ex: little albert fearing all fluffy white things even though rabbit was condition stimulus) mary cover jones - watson's student systematic desensitisation first phobia treatment -

scientific theory hypothesis design study operationalising - reliable/valid/replicable way to measure our observations

  • operational definition usually informed by scientific theory scientific theory - detailed explanation of how/way phenomenon occurred based on multiple empirical observations and used to predict future occurrences of that phenomenon hypothesis - testable prediction case studies - detailed account of a single person's experience, can be unreliable because don't know what true cause is and is only an individual not a population
  • useful to find correlation correlation - potential relationship ≠causation true experiments - random population randomly allocated into experimental/control group placebos - eliminate expectaiotn biases double blind experiment - both experimentors and subjects don't know groups independent variable - manipulated variable Quasi experiment - when experimenter groups subjects in terms of naturally occurring variable (ex: gender)-->would be unethical to deliberately give people mental illness dependent variable - measured variable cofounding variables - want to control for other factors that could impact results why classical/operant conditioning called associative learning? - learned conditioned response from given stimuli

extinction, how achieved? -