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Dr. Johnson's Lectures
final exam
100
Psychology
Undergraduate 1
04/15/2009

Additional Psychology Flashcards

 


 

Cards

Term
mental illness
Definition
health conditions characterized by alterations in thinking, mood, or behavior associated with distress or/and impaired functioning
Term
how common is mental illness?
Definition
20% - 18% of children
Term
humanistic perspective
Definition
poor self concept, self actualization is not reached
Term
psychodynamic theory
Definition
unresolved childhood conflict =>anxiety=>extreme use of defense mechanisms=>maladaptive behviour/mental illness
Term
vulnerability-stress model
Definition
vulnerability=predisposition.. stressor+vulnerability=disorder
Term
potential legal consequences of dianostic labelling
Definition
involuntary commitment, loss of civil rights, indefinite detainment
Term
reliability
Definition
clinicians using the system should show high levels of agreement in their diagnostic decisions
Term
validity
Definition
diagnostic categories should accurately capature the essential features of the various disorders
Term
what type of reliatbility is most important for the DSM?
Definition
inter-rater reliability
Term
how many major diagnostic classes does the DSM have?
Definition
16
Term
axis I
Definition
clinical disorders
Term
axis II
Definition
personality disorders and mental retardation
Term
axis III
Definition
general medical conditions
Term
axis IV
Definition
psychosocial and environment problems
Term
axis V
Definition
global assessment of functioning
Term
how do assessments take place?
Definition
interviews, behavioural evaluations, psychological testing, rule out medical causes
Term
culture bound disorders
Definition
anorexia nervosa, Qigong-meditation psychosis, ego-dystonic homosexuality, koro=excessive in men of penis shrinking
Term
anxiety symptoms
Definition
physical sensations - heart racing, palms sweating, feel removed from situation.. thoughts - irrational thoughts, worry.. emotions - fear, scared, tension apprehension.. behaviours - avoidance of certain situations with drugs/alcohol
Term
anxiety disorders
Definition
frequency and intensity of anxiety responses are out of proportion to situations that trigger them, it interferes with daily life (dysfunction)
Term
are anxiety disorders more common in males or females?
Definition
females
Term
what type of learning is responsible for some phobias?
Definition
classical conditioning
Term
biological theories of anxiety
Definition
genetic predisposition, over reactivity to negative stimuli, low levels of inhibitory GABA activity in arousal areas
Term
specific phobia
Definition
strong irrational fear of specific object, develop during childhood, seldom go away on their own, adults know the fear is irrational
Term
social phobia
Definition
fear of social situations, primary concern is being embarrassed, avoidance of social situations, significantly interferes with functioning, general or specific
Term
generalized anxiety disorder
Definition
state of diffuse (free floating anxiety), excessive and uncontrollable worry, cognitive, not tied to specific situation, feeling that "something bad" will happen. 5% of ppl
Term
panic attack
Definition
intense fear or discomfort, physiological, cued or uncued, sudden onset of several symptoms, palpitations, racing heart, sweating, trembling, feeling of choking, chest pain** occasional panic attacks are common
Term
panic disorder with agoraphobia
Definition
reccurent UNEXPECTED panic attacks, plus concern of future attacks and fear of being in places where escape is not possible if panic occured
Term
panic disorder without agoraphobia
Definition
same symptoms but not fear of public spaces
Term
obsessions
Definition
cognitive component, repetitive thoughts to deal with these thoughts
Term
compulsions
Definition
behavioural component of obsessions, repetitive behaviours
Term
In OCD, compulsions reduce anxiety, they are a form of: a) negative reinforcement b)negative reinforcement c)positive reinforcement
Definition
negative reinforcement
Term
post traumatic stress disorder
Definition
exposure to traumatic event, symptoms: anxiety, distress, reexperiencing of trauma, avoidance and becoming numb to the world
Term
treatment of anxiety disorders
Definition
medication (xanax, beta blockers as needed), behavioral treatments work best (flooding, exposure +response prevention, systematic desensitization, hierarchy of anxiety) cognitive approaches (GAD and panic disorder - challenge irrational thinking)
Term
anorexia biological factors
Definition
serotonin, dopamine?
Term
common comorbid conditions of eating disorders
Definition
depression, sexual abuse, obsessive compulsive disorder, substance abuse, bipolar disorder
Term
normal mood
Definition
euthymia
Term
continuum of moods
Definition
^severe mania- hypomania - euthymia - dysthymia - severe depression
Term
somatic and cognitive symptoms of depression
Definition
change in sleep, change in appetite/weight, decreased energy, difficulty concentrating
Term
differences in mania and hypomania
Definition
hypomania does not impair functioning and is shorter (few days rather than weeks to months)
Term
what happens after first major depressive episode?
Definition
50% recovery and recurrence, 40% recovery and no relapse, 10 % no recovery (dysthymia)
Term
dysthymia
Definition
less severe than MDD, but lasts longer, 2 years, no mania,
Term
postpartum depression
Definition
10-15% new moms, negative mood, angry at baby, risk of suicide or future episodes of depression
Term
impact on child of postpartum depression
Definition
insecure attachment - less able in coping strategies, more fussy, poorer outlook for mental health.. slower development - cognitive/mental and motor .. more behaviour problems and sleep problems
Term
post partum psychosis
Definition
thought disorder, delusions and hallucinations, agitation, 4 weeks after birth and 18-24 months after birth, rare - 1 in 1000
Term
learning theory of causing depression
Definition
lewinsohn's behavioural model - due to decreased positive reinforcement or increased punishment
Term
aaron beck - cognitive theory
Definition
depressive triad - negative view of self, environmnet/world, and future.. automatic negative thoughts, attribute bad things to self, good things to outside causes
Term
learned helplessness
Definition
seligman's dogs didn't even try to escape once they learned that they couldn't at first - in people negative events seem unavoidable
Term
biological factors of depression
Definition
genetics, lack of neurotransmitters serotonin, norepinephrine, dopamine are relative with reward
Term
treatment for depression
Definition
cognitive behavioural therapy, medications (SSRIs, atypicals could effect dopamine or norepi), ECT (shock), TMS (transcranial magnetic stimulus)
Term
somatoform disorders
Definition
physical complaints, but no known physical cause, not voluntary
Term
conversion disorder
Definition
symptoms that affect motor or sensory function, psychological stressors often precede, often implausible from a medical standpoint, more common during war times "la belle indifference"
Term
hypochondriasis
Definition
excessive fears of having or believing you have a serious disease, not delusional, last for at least 6 months,
Term
body dysmorphic disorder
Definition
extreme preoccupation with imagined defect in appearance or slight physical nomally, 7-15% seek cosmetic surgery
Term
causes of somatoform disorders
Definition
no clear answers, genetics, suggestible, history of abuse, psychological symptoms may not be acceptable, but physical symptoms are OK
Term
dissociative disorders
Definition
disruption of memory, identity, consciousness or perception, not due to medical condition or toxic substance
Term
dissociative amnesia
Definition
extensive, but selective, inability to recall important personal information, usually presents as gap in memory of life history
Term
dissociative fugue
Definition
sudden, unexpected travel away from home, forget who they are, inability to recall one's past, rarely change identity, could last hours to months
Term
dissociative identity disorder
Definition
multiple personality, controversial
Term
elizabeth loftus
Definition
dug out repressed memories, coerced by therapists, developed 120 personalities
Term
key feature of dissociative disorder is
Definition
disruption in memory or identity
Term
psychosis
Definition
brain-based disorder, in which an individual has some kind of distortion of or loss of contact with reality, usually involves hallucinations or delusions
Term
hallucinations
Definition
perceptual experiences that can affect any sensory modality
Term
negative symptoms of psychosis
Definition
absense of normal respsonses, affect flattening (few emotions) alogia (limited communication) avolition (inability to complete tasks)
Term
schizophrenia
Definition
severe disruption in thought and language, perception, emotion and mood, behaviour and social functioning
Term
subtypes of schizo
Definition
paranoid, disorganized, catatonic, undifferentiated
Term
brain abnormalities in schizo
Definition
atrophy, dopamine overactivity, glutamate underactivity, thalamus abnormal activity
Term
treatment of schizo
Definition
goals: symptom reduction, prevention of secondary problems, restoration of social and occupational
Term
pharmacological interventions of schizo
Definition
conventional antipsychotics(decrease dopamine), atypical antipsychotics (target dopamine receptors with fewer side effects)
Term
personality disorders
Definition
stable, ingrained, inflexible and maladaptive way sof thinking, feeling, behaving, not diagnosed in kids,
Term
antisocial personality disorder
Definition
disregard for violation of rights of others, break law, deceitfulness, impulsive, irritable, irresponsible, more in males, frequent among prisoners, lack of conscious, charming, manipulative
Term
causes of antisocial personality disorder
Definition
genetic predisposition, lack of response to aversive stimuli, lack of superego, no conditioned fear responses, modeling for aggression, don't think about long term consequences
Term
borderline personality
Definition
pervasive pattern of instability in relationships, self image and emotions, impulsive, avoidance of abandonment, all or nothing approach to relationships, self harm,
Term
childhood categories in DSM
Definition
mental retardation, learning, motor skills, communication, feeding and eating disorders of infancy, tic, disorders, elimination disorders, separation
Term
diagnostic considerations in children
Definition
developmental age, intellectual ability, expression of symptoms (behaviour), treatment important for now and later
Term
ADHD
Definition
inattention, hyperactivity, impulsivity.. need 2 or more of these. male/female ratio is 4:1
Term
oppositional defiant disorder
Definition
loses temper, argues with adults, deliberately annoys, blames others, inconsistent parenting
Term
conduct disorder
Definition
violates rights of others or societal norms/rules, shown in aggression to ppl or animals
Term
very few children develop CD without haveing ODD, very few adults develop antisocial personality without CD
Definition
Term
stages of disruptive behaviour
Definition
1-difficult child, low self esteem, poor parental monitoring 2- depressed mood, peer rejection 3 - deviant peer group, substance abuse
Term
pervasive development disorders
Definition
autism, neurodevelopmental disorders, 40-55% also have intellectual disability, evident before 3 yrs.
Term
triad of PDD symptoms
Definition
social impairments, impaired communication, [compulsive, ritualistic, repetitive behaviours]
Term
echolylia
Definition
repeat what others say, don't understand pronouns usually
Term
asperger's disorder
Definition
higher functioning than autism, no age of onset criteria, no delay in formal language, still have social impairments and compulsive repetitive behaviours
Term
treatment of autism
Definition
applied behavioural analysis, pivotal response therapy
Term
dementia
Definition
multiple cognitive deficits including memory, plus the impairment of language, motor skills, or general knowledge
Term
therapeutic relationship non specific factors
Definition
attention, credibility, treatment expectations, increased optimism, therapeutic alliance
Term
transference
Definition
client responds irrationally to therapist, as if from the past, positive transference (feelings of affection) ,negative transference (irrational expressions of anger)
Term
rational emotive therapy
Definition
Activating event, Belief system, Consequences , Disputing or challenging maladaptive emotions
Term
beck's cognitive therapy
Definition
focused largely on automatic thoughts
Term
important features of random clinical trial
Definition
randomization, blinding, manualized,
Term
active treatment control
Definition
a treatment already known to be efficacious
Term
3 important interrelated therapist attributes, humanistic
Definition
unconditional positive regard, empathy, genuineness
Term
gestalt therapy
Definition
role playing, groups
Term
cognitive approach to therapy
Definition
irrational and self defeating thought patterns, and therapists who employ this approach try to help clients discover and change the cognitions
Term
implosion therapy
Definition
client is asked to imagine scenes involving the aversive stimuli
Term
counter conditioning
Definition
new response that is incompatible with anxiety is conditioned to the anxiety arousing conditioned stimulus
Term
in vivo desensitization
Definition
exposure to a hierarchy of real life situations
Term
3 factors affecting outcome of therapy
Definition
client openness, self relatedness, nature of problem fits therapy
Term
3 types of antidepressants
Definition
tricyclics, MAO inhibitors, SSRIs
Term
tardive dyskinesia
Definition
uncontrollable adn grotesque movements of the face and tongue, seen in psychosis drug treatment
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