Clinical Psychology Flashcards
Bleuers 5 As of symptoms of schizophrenia
disturbance in association disturbance in affect avolition ambivelance autism
whats the general age onset for schizophrenia in men and women
18-24 for men
45-55 for females
Richard McFalls Manifesto said that the clinical assessment had to be
valid
outrage any negative effects
be stated exact nature of what it is/what it will do
the claimed benefits must be described
– ideally all assessments would be done under scrutinised lab conditions
efficacy and effectiveness
efficacy - ideal conditions
effectiveness - real world conditions
to be a clinical psychologist…
4 years undergraduate
masters in psychology
doctoral program (masters) with the scientist-scholar – different to psychiatrists as they do not prescribe medicine
goals of classification
C.C.R.E
communication, clinical, research, educational information
ways to define abnormality
- statistical deviance
- biological dysfunction
- distress and disability
- mental if they engage in behaviour that prevents them from meeting the demands of life
- mental if they experience and exhibit behaviours that are inconsistent with the norm societal way of living
1 - but not every disorder not every rare condition is abnormal and not all abnormal conditions are rare
- not all conditions are due to mental mechanisms failing e.g. fear response
- not all conditions cause distress or disability
- who is to decide the norms of life…
- what if this inconsistent way of living is to do with external circumstances out of their control - homosexuality/fight or flight response
Wakefield proposed two variables that should only be present when making a diagnoses
Harm - to life/others/you
Inability to naturally function
2 ways to describe mental disorder - C AND D
categorical - either yes or no
dimensional - on a continuos ranking scale
Cluster A for personality disorders
paranoid, schizoid, and schizotypal
Cluster B for personality disorders
antisocial, borderline, histronic
Cluster C for personality disorders
obsessive compulsive, avoidant and dependent
mood and affect
mood is a persons subjective internal emotional state and affect is the physical observable state that has come from it
what must be found for a major depressive episode to be diagnosed
symptoms (5 or more) for more than 2 weeks such as anhedonia, weight change, sleep change, depressed mood, irritable
Major depressive disorder
- cannot have a history of mania, hypomania or mixed emotions
-onset for 12-14 year olds
comorbid with anxiety
for panic disorders to be diagnosed
recurrent and unexpected panic attacks for 1 month with worry about them happening and avoiding places where they could happen - onset in teens and symptoms will occur within 10 minutes or less
-30-50% of those diagnosed with a panic disorder will have agoraphobia (fear of going outside)
another type of panic disorder - generalised anxiety disorder which is in the mind
to diagnose they must have this worry for 6+months with symptoms that involve fatigue, finding it hard to concentrate and irritable they must have 3 or more of these symptoms
- they have had at least one axis 1 disorder and 66% of them will be suffering from another axis 1 disorder at the time of diagnosing usually depression
for obsessive compulsive disorder to be diagnosed
- recurrent and persistent thoughts and impulses which you try to suppress in order to make yourself feel better
- they recognise the thoughts are irrational
- the impulses will take 1+ hour out of your day and will be comorbid with depression and the disorder affects 2-3% of the population
for ptsd to be diagnosed
duration of symptoms for 1+ months and causes significant distress - persistent symptoms of 2 or more of hyper vigilance, sleep upset, anger, cannot concentrate etc
the tripartite model of depression
shows that to have anxiety disorders you must just have anxiety arousal and negative affectivity
for depression you must have low positive affectivity and negative affectivity
examples of cognitive processing biases
- arbitrary influence = my friend did not pick up the phone to me they must hate me
- overgeneralisation = everything i do goes wrong
3 personalisation = they always pick on me
4 magnification/minimalisation = he said he thinks I’m pretty/likes me but he probably doesn’t mean it
5 dichotomous thinking = if i don’t succeed in this maths test i am a failure
functions of cognitive functions of depression
- overgeneral autobographical
where you only remember the negative things that have happened in your life
-attributional style of internal, global and stable factors
coynes interpersonal model of depression showed that people are less likely to want to hang around people with depression making their emotional state worse as they then feel unwanted or a burden
what 3 characteristics distinguish a disorder of psychosis?
- symptom configuration
- duration
- relative persuasiveness
positive symptoms of schizophrenia
hallucinations
delusions
- positive thought disorder - clanging, circumstantiality, flight of ideas, derailment, incoherence and pressure of speech
negative symptoms of schizophrenia
avolition alogia anhedonia affective flattening inattention catatonia waxy flexibility bizzareness
what should you have to be diagnosed with schizophrenia on the DSM-5
2+ of the positive of negative symptoms for a month plus
a disturbance of life activities for 6 months and more
-bipolar, mania/mood disturbance and schizoaffective disorder must be ruled out
-males have an early onset - ratio is even however
history of schizophrenia
1st demence precoce
2nd dementia praecox
3rd was schizophrenia and Bleuler argued that there were the 5 A symptoms - affective, abolition, disturbance in association, ambivalence and autism
4th then Schneider said this is not so and created the 11 rank symptoms but through a cross sectional design and the symptoms can easily be linked to bipolar aswell