chapte 14 Flashcards
what do physical and mental illness have in common
both have a biological basis
the medical model
comparing mental illness to physical disease
criteria of abnormal behavior
- deviance
- maladaptive behavior
- personal distress
observable, specific situations
phobic disorders
observable, more generalized
agoraphobia and panic disorder
observable. widely generalized
GAD and OCD
inferred, generalized
somatoform and dissociative disorders
generalized anxiety disorder
- free floating anxiety with no specific cause
- continuing worry
phobic disorder
-2 types
- specific phobias
2. social anxiety disorders
specific phobias
-ex
if a dog bites you, you might be afraid of all dogs
social anxiety disorder
fear of embarrassing yourself in public
panic disorders
feels symptoms of a heart attack
- spontaneous, abrupt
- have to have recurrent panic attack for more than 1 month
agoraphobia
fear that something is going to happen (panic attack) and person cannot get help
OCD
- definition
- 2 things involved
- when do they emerge
- persistent unwanted fearful thoughts
- obsessions
- compulsions
- obsessions
- before age 30
obsessions
irrational thoughts
compulsions
ritualistic behaviors
etiology of anxiety disorders: biological factors
- evolutionary predisposition
- anxiety sensitivity theory
- neurochemical activity
- biological awareness
- people might experience anxiety differently
- GABA deficiency = anxiety (makes them more excitable)
dissociative disorders
- definition
- 3 types
- person loses contact with memory
- dissociative amnesia
- dissociative fugue
- dissociative identity disorder
- dissociative amnesia
dissociative amnesia
- definition
- ex
- forgetting a specific event and everything surrounding it
- car crash, attack
dissociative fugue
person doesn’t know who they are so they leave the area
-experience generalized amnesia
dissociative identity disorder
- known as
- definition
- split personality
- 2 or more personalities within an ind.
types of amnesia
- generalized
- continuous
- anterograde
generalized amnesia
forget event and anything before that
continuous amnesia
cannot make new memories after event
anterograde amnesia
from physical brain injury
dissociative identity disorder
-4 types
- mutually cognizant
- mutually amnesia
- one way amnesia
- switching
mutually cognizant
all of the personalities are aware of others
mutually amnesia
none of the personalities are aware of others
one way amnesia
some are aware of the personalities but not all
switching
going from one personality to another
mood disorders
-2 types
- depressive
- bipolar
depressive disorders
-3 types
- major depression
- dysthymia
- seasonal affective disorder
major depression
-symptoms
- change in appetite
- change in sleep
- mood swings
- decrease involvement in activity
- feeling of overwhelming sadness
major depression
- characterized by
- rule out
- 1 major depressive episode
- any experience of mania
dysthymia
- chronic mild form of major depression
- overwhelming sadness (2 years)
seasonal affective disorder
- deficiency in
- occurs where
- vitamin D
- areas where there isn’t enough sunlight
bipolar disorder
- definition
- 2 types
- bouts of mania and bouts of depression (more depression)
- bipolar I and bipolar II
mania
feeling elated, unstoppable (risky behavior)
bipolar I
regular bipolar disorder
bipolar II
hypomania and depressive episodes
-not as intense and bipolar I
schizophrenia
-6 processes
- incoherence (makes no sense)
- neologisms (making up words)
- word salad
- loose associations
- clang associations (rhyming behavior)
- echolalia (repeating back what they heard)
schizophrenia: content
delusions, false beliefs
delusions
- definition
- ex
false belief
-someone is after me
hallucinations
hear, smell, taste, see something that is not there