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Psychology
study of behavior and the mind
psychopathology
study of the nature, development, and treatment of psychological disordere
nontypical or uncommon
statistical rarity
can be a good thing
socially unacceptable behavior
behavior that deviates from social norms
can be visible but can also be difficult because we do not know what people are doing inside their own home
distressing to the person who exhibits it or people around them
people can believe they are not in distress with their disorders
maladaptive/impairing
behavior that limits the ability to function or fulfill responsibilities; can sometimes be less noticeable
stigma
mark of disgrace associated with a particular circumstance, quality, or person
label applied ➡️ label refers to undesirable attributes➡️ labeled individuals seen as different➡️ labeled individuals discriminated against
labeling theory
biopsychosocial perspective
biological, psychological, and sociocultural factors are seen as influencing the development of the individual
biological
genetic inheritance. physiological changes. exposure to toxic substances
psychological
past learning experiences. maladaptive thought patterns. difficulties coping with stress
sociocultural
social policies. discrimination. stigma
spiritual approach
humanitarian approach
scientific approach
what are the prominent approaches to psychopathology throughout history?
spiritual approach
psychological disorders as the product of possession by evil or demonic spirits
spiritual treatments
exorcism
treatment recommended by church
conversion therapy
humanitarian approach
psychological disorders are the result of cruelty, stress, or poor living conditions
scientific approach
hippocrates
benjamin rush
sigmund freud
ivan pavlov
b.f. skinner
hippocrates
founder of modern medicine
believed that there were four important bodily fluids that influences physical and mental health, leading to four personality dispositions
benjamin rush
founder of american psychiatry
brought back interest in scientific approach
advocated for improvements
formation of association of medical superintendents of american institutions for the insane
placing patients in their own wards
giving them occupational therapy
prohibiting hospital visits from curiosity seekers
what improvements did benjamin rush advocated for?
sigmund freud
developed psychoanalysis
ivan pavlov
discovered classical conditioning which became the bassi for the behaviorist movement
trained dogs to salivate at the sound of a whistle
b.f. skinner
formulated a systematizing approach to operant conditioning
independent variable
the variable whose level is adjusted or controlled by the experimenter
dependent variable
the variable whose values is the outcome of the experimenter's manipulation of the independent variable
placebo/control condition
participants receive a treatment similar to the experimental group
placebo-controlled randomized clinical trial
participants are randomly assigned to a placebo versus treatment group
double-blind method
neither the person giving the treatment nor the person receiving the treatment knows whether the participant is in the experimental or control group
quasi-experimental
investigate differences among groups not created by random assignment
correlational design
involves tests of relationships between variables
variables that cannot be (or have not been) experimentally manipulated
correlation statistic
+1 to -1
positive correlations
scores move in the same direction between variables
negative correlations
scores move in opposite direction between variables
qualitative research
a method of analyzing data in which researchers use rigorous methods to code the data and summarize information in a way that reflects an objectively applied set of standards
incidence
the frequency of new cases within a given periodp
prevelence
the number of people who have ever had a disorder at a given time or over a specified period
diagnosis and treatment
experiences of client and clinician
patient
a person who receives treatment
client
a person seeking psychological treatment
clinician
the person providing treatment
psychiatrist
people with degrees in medicine (MD or DO) who specialize in psychological disorders
clinical/counseling psychologist
people with doctorate degrees in clinical or counseling psychology
diagnosis
the determination that the set of symptoms, signs. or problems of an individual indicates a particular disorder
etiology
cause of disorder
diagnostic and statistical manual of mental disorders (DSM
the official diagnostic system used by mental health professionals in the united states
published by the american psychiatric association (APA)
a diagnostic system that is divided into 22 chapters
descriptions, symptoms, and criteria for diagnosing mental disorders
includes etiology, guides of differential diagnosis and comorbidity
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ICD codes
primarily used in medical management software, insurance billing
Q/V codes
codes in the ICD and DSM that indicate the presence of psychosocial and environmental problems
Q codes
codes in ICD
V codes
codes in DSM
international classification of diseases (ICD)
outside of the united states
published by world health organization
increased consistency in do and terminology across 110 countries
ICD-11
what is the current edition of the ICD
high comorbidity
relatively low reliability between diagnosing clinicians
predominantly categorical approach
validity diagnosis
what are some criticisms of the DSM
categorical
does the person have high blood pressure? YES or NO
dimensional
where does the persons blood pressure call on a continuum of measurement?
some comorbidity pies common
diagnosis should predict specific outcomes
what is validity diagnosis?
polythetic symptoms
belong to many diagnoses, not required for selecting a specific diagnosis
principle diagnosis
De considered to be the primary reason for professional help
differential diagnosis
systematic ruling out of alternative diagnoses
more or less complex process depending on presentation
comorbid
multiple dx for one person
e.g. MDD and GAD
WHO disability assessment schedule (WHODAS)
what is included in the DSM
structured clinical interview for DSM-5 (SCID-5)
research and clinician versions
SCID-PD
look into for personality disorders
case formulation
analysis and hypothesis of etiology and maintenance of clients presentation
cultural formulation
-assessment of clients degree of identification with their culture
-the cultures beliefs about psychological disorders the way in which culture interprets particular events, and the cultural supports available
treatment plan
outline for how therapy should take place
immediate goals
short-term goals
long-term goals
what are some goals of treatment?
impatient care
individual is at hospital 24/7
partial hospitalization /day treatment programs
not at hospital 24/7 , often half or full "work hours"
community mental health center (CMHC)
provides low for services within a certain area-sliding fee scale
modality
form of psychotherapy
individual psychotherapy
one-to-one
family therapy
several or all members of the family
group therapy
facilitated discussion among several clients
milieu therapy
used in an impatient psychiatric facility
different approaches
end of structured treatment
no longer meet dx
maintained improved level of functioning
remission
symptoms no longer interfere with behavior and are below DSM threshold
psychological assessment
determine diagnosis through this
clinical interview
behavioral observations
psychological tests
reviewing prior records
clinical judgment
methods of psychological assessments
biopsychosocial approach
assessing biological, psychological, and social/cultural factors
current symptoms
coping skills
mental health history
what are some psychological factors?
mental health history
family history of mental illness
developmental history
physical health
what are some biological factors?
current symptoms
family history of mental illness
social support/relationships
diversity/cultural factors
what are some social factors?
clinical judgment
a common source for decision-making
hannah et al (2005)
compared statistical algorithm vs. team of clinicians in picking out deteriorating clients
algorithm
77% correct by session three
clinicians
0.04% correct by session three
Data
what does clinical judgement require to create accurate conclusions?
inductive reasoning
developing a conclusion based on gathered data
confirmation bias
selecting/interpreting data to fit pre-existing conclusions
availability neuritic
mental shortcut favoriting whatever examples come to mine first
reliability
consistency of the scores it produces
validity
extent to which a test measures what it is designed to measure
standardization
specifies a tests instructions for administration and scoring
sensitivity
agility of a test to correctly identify those with the disorder
a brief screening measure for dementia
what is an example of sensitivity
specifity
ability of the test to correctly identify those without the disorder
a more in-depth , comprehensive measure for dementia
what's an example of specifity?
using up to date research findings in decision making
using psychometrically strong measures
empirically evaluating the assessment process
what are the principles of evidence-based assessments clinicians should adhere to?
mental status examination
a method of objectively assessing a clients behavior and functioning
can occur alone or THROUGHOUT assessment process
appearance, thought process, behavior towards writer, thought content, psychomotor behavior, perception, mood and affect, cognition, suicide/homicide risk, insight, speech and adjustment
what are the main areas assessed in the mental status exam?