Intro Flashcards
What is abnormal psychology - vague
concerned with the nature, causes and development of abnormal behaviour, thought and feelings
abnormal = relative
varies across time, place and culture
how could we identify behaviour as abnormal (also list the flaw in each of these)
stats - but what about statistically brilliant (Kelly Slater)
psych dysfuntion - hard to define, maladaptive behavoiur can be good
personal distress - but can be necessary and normal to death for example
deviation from an ideal - but who decided / sets this
atypical / culturally unexpected - norms are not stable over time
definition of abnormal behaciour
behavioural, psychological or biological dysfunctions that are unexpected in their cultural context and associated with present distress and impairment in funcioning or increased risk of suffering, death, pain or impairment
psychopathy is…
the scientific study of psych disorders
supernatural tradition
mental illness = result of supernatural forces
eg Salem witch trials
biological tradition
5th centruy BC
mental illness = physical illness
Hippocrates = unbalanced humoura
Somatogenesis
Dark ages - what happened to psychological distrubed
church back in power
demonology makes a come back
-asylums (1500s) = make body such a horrible place spirit leaves eg St Marys of Bethlehem = Bedlam (bio + supernatural)
explain the moral treatment
1790s+
Phillippe Pinel - humane treatment of mentally ill
roam round asylums now
treatments - cannabis, opium, alcohol
name the three psych traditions
psychoanalysis
behaviourism
humanism
modern psychiatry today
mental ilness =
treatment =
mental illness - combination of bio psych and social causes
treatment = somatic therapy or psychotheraoy
define
presenting problem
original complaint
define
etiology
cause
define
prevalence
how many people in the population have this disorder
define
incidence
number of new cases in a given time period
define
course
pattern of development and change
define
prognosis
predicted future development or outcome
what are the 4 goals of psychology
describe
explain
predict
change
define psychological disorder
psych dysfunction associated with distress or impairment in functioning that is not typically or culturally expected response
watch has been abused at times eg Hussein putting away dissidents
so harmful dysfunction = useful idea - is the behaviour in the individuals control
DSM-5 = behavioural, psychological or biological dysfunctions that are unexpected in their cultural context and associated with present distress and impairment in functioning or increased risk of suffering, death, pain or impairment
define phobia
psych disorder characterised by marked and eprsistant fear of an object or situation
prototype
typical presentation of disorder
define science practitioner
mental health professional expected to apply scientific methods in their work
must know latest research on diagnosis and treatment and must evaluate their own methods for effectiveness
may generate research to discover info about disorders and their treatment
what 3 things are we interested in when studying psych disorders
clinical description
causation
treatment and outcome
what makes up a clinical description
detials of behaviours, thoughts and feelings
what makes it different to other disorders
stats could be relevant
chronic course
long time
episodic course
likely to recover within a few months only to suffer from a reocurrence at a later time
time-limited course
will improve without treatment in a relatively short period
acute onset
begins suddenly
insidious onset
develops gradually over an extended period
effect of treatment implies….
does NOT necesarrily imply cause
view of stress and melancholy under supernatural tradition
insanity was a natural phenomena caused by mental and emotional stress = was cureable
depression + anxiety = recognised as an illness but symptoms like despair and lethargy defined by church as sin of acedia or sloth
treatment = sleep, healthy environment, baths, ointments, potions
medieval practice of what to do with those with psych disorders
keep them in their own community
we know this is benefical
why exorcism
scare the spirits out
Saint Victus’ dance and tarantism is an example of..
and what do we think about it now
mass hysteria
insect bites?
or emotional contagion - people are suggestive when they are in high states of emotion
where does the word lunatic come from
paracelsus
moon and stars fault
two scientists who pioneered bio tradition
hippocrates and galen
hippocratic corpus
psych disorder could be treated like any other disease
caused by brian pathology, head trauma or hereditary genetics
brain = seat of wisdom, consciousness, intelligence and emotion
imporatnce of psych and interpersonal contributions to psychopathology
what did Galen do
took hippocrates ideas further
normal brain functioning due to 4 bodily humours - blood (heart), black bile (spleen), yellow bile (liver, phlegm (brain)
is a chinese version of this = winds (treatment = accupunture to fix blockages)
according to galen melancholy =
too much black bile
sanguine…
red, blood like = charasmatic
phlegmatic
apathy, sluggishness
also calm under stress
choleric
hot tempered
how to treat excess humours
change environment
Syphilis
what is it
what was its contribution to psych
STD = bacterial micro-organism in brain
delusions of persecution and delusions of gradeur
appeared similar to psychosis but researchers noticed a subgroup = deteriorated steadily becoming paralysed and dying within five years onset
pasteurs germ theory = micro-organism discovered
noticed people with malaria would then get better
then worked out penecillen to cure
so madness became a cureable infection
John P Grey
bio tradition USA
insanity always physical causes
mentally ill should be treated as physically ill = rest, diet, ventiliation in rooms etc
hospital conditions improved
suggestion of movement to the community (still working on this!)
but policy of deinstitutionalisation = large numbers of chronically disabled being left homeless in cities
treatments under bio tradition
electrical shock
brain surgeyr
insulin shock therapy - high doses, convulsion, sometimes recovery or death
thought brain seizures might cure epilepsy
electroconvulsive therapy still sometimes used today
development of drug therapy
1950s - first time in systematic way
Rauwolf Serpentine = resperine
Neuroleptics
helped control agression and agitation
Benzodiazepines - anxiety reduction (minor tranquilizer)
1970s valium + lithium = most widely prescribed drugs in the world
Bromides - sedating drug, anxiety treatment then worked out side effects
general pattern = inital enthusiam followed by dissapointment