Psychology 111- Chapter 15 Flashcards
Comorbidity
someone is experiencing 2 psychological disorders at the same time
lifetime prevalence rate
proportion of population that will develop a psychological behavior at some point in their life
prevalence rate
what proportion of a population has a psychological behavior at a given time
etiology
apparent cause in developmental history of a disorder within a person (can have different treatments based on when something occurred)
epidemiology
study of the distribution of a disorder within a population (what gets prevalence reates)
insanity defense
insanity is not a psychological/medical term, it is a legal term, use psychology to find psychological state someone was in when committing a crime, then lawyer will try to make a case that they were insane rarely used and rarely successful
violence rates
people who have psychological disorder are 10 times more likely to be victim of violence than people without, people with psychological disorder account for only 3-5% of violent crime
deviance
how different this behavior is from the general public
maladaptive
how much does that behavior interfere with the person’s daily life
personal distress
how much does exhibiting that behavior cause the person exhibiting the behavior to feel distress
value judgements
these require you to place a judgement, criticism, don’t have a lot of objective tools, more difficult to make definitive diagnosis
symptoms
what psychologist is looking for
DSM
diagnostic and statistical manual; “dictionary” of psychological disorders
neuro-developmental disorders
disorders that are prevalent or need to develop in childhood
learning disorders
don’t have to be diagnosed in childhood but need to show behaviors
ADHD
has to be present before 12, issues with impulsivity and focus, boys and girls present differently and may be underdiagnosed in girls
autism spectrum disorder
issue with sociality with peers and authority figures, underdiagnosing girls (better at faking social interaction than boys)
major depressive disorder
disordered sleep and eating, have to show symptoms for extended period of time, 7% of population, diagnosed more in women because they are more likely to get help
persistent depressive disorder
not experiencing as deeply as major depressive disorder, when there is a long-lasting symptom but doesn’t meet requirements of major
seasonal affective disorder
depression happens on a seasonal basis, usually in winter -> now part of major depressive disorder
age of onset (depression)
first depressive episode prior to 40, trend moving younger
recurrence
often people with depression will see 5 or 6 depressive episodes across their lifespan that last around 6 months to a year
anhedonia
inability to feel joy, engaging in activities they enjoyed but now don’t really feel anything
sleep
major hallmark of depression, too much/little, if they’re sleeping too much, often not restful sleep
helplessness theory
if something bad happened its your fault (internal attribution) and it will always be your fault, nothing will change, everything from past and present is your fault-> hard to break cycle
depressive realism
people who are depressed see the world more realistically than people who are not depressed
depressed brains
people who have depression have less activity than the normal brain
bipolar disorder prevalence rate
2.8% of population
mania (DIGFAST)
really high, DIGFAST (distractibility, indiscretion, grandiosity, flight of ideas, activity increased, sleeplessness, talkativeness)-> need to see these symptoms over a week to be considered manic
depressive
really low :(
Bipolar I
most manic, experiencing intense/long manic episodes, also goes to sever depression-> most severe symptoms and symptoms last the longest
Bipolar II
doesn’t have as much mania, about same depression, shorter length of symptomology
hypomanic
4+ days of symptoms
cyclothymia
shortest and least sever bipolar disorder
creativity
a lot of great artists/thinkers likely had bipolar