4-6🍎 Depression-Psychopathology PAPER1 Flashcards
two main types of depression
-unipolar
-bipolar (manic)
How to diagnose major depressive disorder
5 or more symptoms have been present during same 2 week period and represent a change from previous functioning; at least one of symptoms must be depressed mood or loss of interest or pleasure
DSM-5 symptoms of depression
-depressed mood
-loss of interest and pleasure
-change in weight or appetite
-psychomotor agitation or retardation (struggling to sit still or moving less)
-fatigue or loss energy
-feelings if worthlessness
-insomnia or hypersomnia
-unable to concentrate
-reoccurring thoughts of death
Behavioural characteristics of depression
-activity levels
-disruption to sleeping and eating behaviour
-aggression and self harm
emotional characteristics of depression
-lowered mood
-anger
-lowered self esteem
cognitive characteristics of depression
-poor concentration
-attempting to and dwelling on the negative
-absolutist thinking
Disruption to sleeping and eating behaviour
-behavioural
-reduces levels of energy
-lethargic (moving slow)
-withdraw from work and social life due to lack of energy
-can’t get out bed
-psychomotor agitation( struggle to relax, pacing up and down room)
Disruption to sleeping and eating behabiour
-behavioural
-insomnia or hyperosmnia
-appetite changes
-weight gain or loss energy
Aggression or self harm
-behavioural
-irritable
-verbally or physically aggressive
-self harm or suicide attempts
lowered mood
-emotional
-sadness
-lethargic
-describe selves as ‘worthless’ or ‘empty’
anger
-emotional
-more negative emotions
-divert anger at self or others
-csn lead to aggressive or self harming behaviour
lowered self esteem
-emotional
-reduces self esteem
-self loathing (hating self)
poor concentration
-cognitive
-unable to stick with task
-find hard to make decisions that normally straight forward
-poor concentration and poor decision interfere with school or work
attending to and dwelling on the negative
-cognitive
-people pay attention to negatives in situation rather than positives
-bias recalling unhappy events over happy ones
absolutist thinking
-most situations are not all good or bad but people with depression tend to see an unfortunate situation as disaster
Ellis (1962) cognitive theory of depression
-irrational thinking root cause of maintaining depressed state
-activating event as trigger for depressive episodes
Ellis (1962) ABC model
Activating event
-An external event occurs which triggers…
Beliefs
-… a range of irrational beliefs and emotions which in turn…
Consequences
-… produces emotional and behavioural consequences
Ellis (1962) theory example Jarvis and boyfriend break up rational
rational beliefs
-Jarvis tells himself they were not right for each other, but he will find someone right for him in the future
healthy emotions
-sadness, but also hope that he will have more successful relationships in future
desirable behaviours
-move on, form new relationships and learn from experience
Ellis (1962) theory example Jarvis and boyfriend break up irrational
irrational beliefs
-Jarvis tells himself it is all his fault, he is unlovable and ugly and will never find someone right for him
unhealthy emotions
-guilt that he ruined a good relationship, disgusted at all the things he felt for his ex boyfriend
undesirable behaviours
-hides away from all his friends as he thinks he will just make them hate him and he will get hurt again
Beck (1967) cognitive theory of depression
-alternative cognitive approach m-explains why some people more vulnerable to depression than others from cognitive perspective
-explanation argues that a persons cognitions create a vulnerability ie the way the tbink makes them more prone to depression than others
components of Beck (1967) theory
Negative schemas
Negative triad
Faulty information processing
negative self schemas
schemas - ‘packages’ of information based on our experiences which give us shortcut to interpret world
-negative self schemas are result of early experiences which cause us to interpret all the information about ourselves negatively
e.g a person might think theyre ugly so even when a friend tells them they’re pretty they will think that it might only be because they out some makeup on today to cover up their ugly face
faulty information processing
-can shape the attention a person focuses on certain events or thoughts
-Beck states that people with depression pay selective attention to things that confirm what they already know
-this failure to pay attention properly is known as faulty information processing
-magnify meaning placed on negative events, minimise importance and meaning of positive events
-aloes they to remain feeling hopeless about future events when evidence suggests things will get better
negative triad
-maintained by cognitive biases and negative self schemas
-negative and irrational view of ourselves, world around us and future
-for sufferers of depression these thoughts automatic and symptomatic of depression