Psychological Disorders And Abnormal Psychology Pt 1 Flashcards
A psychological disorder
A “harmful dysfunction” in which behavior is judged to be atypical, disturbing, maladaptive, unjustifiable
4 criterion of psychological disorders
Atypical
Disturbing
Maladaptive
Unjustifiable
Maladaptive
Not to be able to adapt to challenges; doesn’t allow you to cope with challenges
Unjustifiable
Can’t be an outside reason why its happening
Drugs would explain hallucinogens
Psychotic disorders
Are a class of disorders where a person loses touch with realized and can no longer function normally in society
Hallucinations and delusions usually present in _________ disorders
Psychotic
Neurotic disorders
A class of disorders which causes suffering (anxiety, depression, etc.) BUT STILL ALLOWS A PERSON TO FUNCTION RATIONALLY FOR MOST PART
What’s a more and less serious type of disorder
More serious- psychotic disorder
Less serious- neurotic
In ancient times, disorders were thought to have been caused by
Movements of the sun and moon (lunacy is full moon) or by evil spirits
Ancient times psychological treatments
Treatments for people with mental illnesses were very in humane even up until the mid 1900’s. Patients were often chained like animals, beaten, burned, castrated, etc.
Eventually the _______ ________ came to dominate understandings of mental illnesses
Medical model
The medical model assumes that diseases have physical causes that can be diagnosed based on
Their symptoms and be treated and in most cases cured
Who exposed the real conditions of mental illness in the history?
Dorothea Dix
The assumption of medical model drastically improved
Conditions in mental hospitals
Deinstitutionalization started in the 1950 and 1960, more and more DRUGS began being used to
“Cure” psychological disorders
Because of the drugs cure, there was a policy of deinstitutionalization instituted where patients were
Removed from mental institutions to live in family based community based on environments
What would psychoanalytic psychologist argue the cause of psychological disorders?
Childhood abuse
Trauma is repressed
What would humanistic psychologist argue the cause of psychological disorders?
Unable to reach your fullest potential
Lack lower needs of the pyramid
Lack of unconditional positive regard
What would cognitive psychologist argue the cause of psychological disorders?
Erratic
Atypical
Illogical
What would behavioral psychologist argue the cause of psychological disorders?
Disorders are learned through
Modeling
Operant and classical conditioning
What would biological psychologist argue the cause of psychological disorders?
Brain chemistry
Brain structure
Genetics
What would sociology-cultural psychologist argue the cause of psychological disorders?
Society’s conditions on what is a disorder
Pressure in school
Certain disorders can be triggered by the environment if you are
Biologically predisposed to that disorder
Stress diathermy model
Argues that a biological or genetic predisposition (diathesis) interacts with the environment and life events (stressors) to trigger behaviors or psychological disorders
Stress-diathesis model: the greater the underlying vulnerability, the less
Stress in needed to trigger the behavior or disorder
Stress diathesis model
If a person is highly genetically predisposed to depression a minor stressor in the environment might rigger the disorder (Mr. Dwyer’s family has depression so he also can get it)
Most mental health professionals assume that disorders have
Interlocking causes- bio-psycho- social perspective
Bio-psycho-Social perspective
Assume biological, psychological, and socio-cultural factors interact to produce disorders
DSM- V
The most widely used manual for classifying psychosocial disorders
Widely considered the “bible” for mental health professionals to make diagnosis
DSM- V
Controversy of DSM-V
5th one has more disorders- are they created?
Pro of DSM V
Allows treatment to take place
Common cations
Predictions
Label makes it efficient
Cons of DSM-V and labeling
May create self fulfilling prophecy
May bring a social stigma
Pitied
LABLES ARE OFTEN STICKY
Labels are often “sticky”
Assuming everything is because of it
Everything becomes about the label
David Rosenhan tests
Power of labeling and its reliability
Rosenhan had colleagues attempt to fake symptoms to get into mental hospitals. Each pseudopatient told the hospitals they had been hearing voices apart from that they told no lies other than fake names, addresses, etc
How Rosenhan showed the power of labeling
After being admitted, the fake patients acted completely normal. Hospital staff failed to identify the fakers and interpreted all of their normal behavior as their mental illness
Effect of labeling
Example of the power of labeling
Guy taking notes was said to have “writing behavior” which seemed pathological
Anxiety disorders
A category of disorders that involve excessive, persistent, and distressing levels of fear, nervousness, and apprehension which may manifest themselves into physical symptoms
Types of anxiety disorders (4)
Generalized anxiety
Phobias
Panic disorders
Separation anxiety
Generalized anxiety disorder
A disorder characterized by excessive worry AND presence of physical symptoms of anxiety
Examples of physical symptoms in generalized anxiety
Heart racing
Fast breath
Sweat
Panic disorder
Disorder marked by repeated and unexpected PANIC ATTACKS
Panic attacks
Moments of intense dread in which a person experiences tenor and accompanying chest pain or other frightening sensations
Anticipation of next panic attack increases
Suffering
Anticipation of next panic attack increases suffering and may lead to
Arogaphobia- fear of public spaces
Phobia
Anxiety disorder marked by persistent, irrational fear and avoidance of specific object or situation
3 types of phobias
Specific
Social
Agoraphobia
Specific phobia
Thousands of examples: storms, blood
Social phobia
Socially interacting with others
Agoraphobia
Fear of public spaces
Claustrophobic
Small spaces
Acrophobia
Fear of heights
Xenophobia
Fear of foreigners/ strangers
OBSESSIVE compulsive
Unwanted repeated thoughts
COMPULSIVE
Repeated behaviors to get rid of thoughts
Obsessive compulsive disorder
Group of disorder characterized by unwanted repetitive thoughts (obsessions) and/or actions (compulsive) which cause suffering
Types of obsessive compulsive disorders (5)
OCD Hoarding- keeping things you don’t need Body dysmorphic Trichotillomania (hair pulling) Excoriation disorder (skin pulling)
Thoughts during OCD
Obsessions (repetitive thoughts)
Concern with germs, dirt
Something terrible happening
Symmetry, order, or exactness
Behaviors during OCD
Excessive hand washing, bathing, brushing Repeating rituals (in/out of a door) Checking doors, locks, homework
Tic disorders
Group of disorders characterized by sudden, unwanted motor or phonic (sounds) movements
Example of tic disorder
Tourette’s syndrome
Tourette’s syndrome
Involves involuntary twitching (motor tics) and making of unusual sounds (vocal tics)
What neurotransmitters are involves in Tourette’s syndrome?
Norepinephrine and dopamine
Trauma and stress related disorders
Group of disorders in which person has been exposed to an extremely traumatic or stressful life event which caused emotion disturbances
Trauma and stress related disorders are no longer considered an anxiety disorder since
Many experience emotions other than fear
Post traumatic stress disorder
Disorder brought on by exposure to death, sexual violence, threat of death, or similar traumatic experiences
Symptoms of PTSD
Nightmares, social withdrawal, anxiety/irritability, or dissociative “flashbacks”
Other examples of trauma related disorders
Attachment disorder- dramatic experience in childhood
Adjustment disorder- milder form of PTSD
Hans Selye
Discovered the responsive cycle for how we react to stress which he named the GAS
General adaption syndrome
Responsive cycle for how we react to stress
GAS Phase 1: alarm
Activation of sympathetic nervous system
Phase 1: alarm example
3 tests next week
GAS phase 2: resistance
Arousal remains high as you attempt to come with the stressor. “Fight or flight”
GAS phase 2: resistance example
Study
GAS phase 3: exhaustion
Body becomes run down with constant stress which can leave you more vulnerable to illness or even death
phase 3: exhaustion example
Headache/neck hurts
Classical conditioning example with causes of anxiety disorders
Rape victim may develop fear of being alone in apartment
Stimulus generalization example with causes of anxiety disorders
Fear of heights leads to fear of flying even without flying
Reinforcement (ENCOURAGES behavior) example with causes of anxiety disorders
Avoiding places you have phobia about rewards you by lessening your anxiety
Observational Learning/modeling example with causes of anxiety disorders
Monkeys with snakes
Causes of anxiety from biological perspective: evolution
Certain fears help us survive
Causes of anxiety from biological perspective: genes
Correlations with identical twins and phobias
Causes of anxiety from biological perspective: physiology
Brain chemistry. Often see increased brain activities in brain areas involving impulse control
Biological causes of anxiety example
Picture overactive frontal love activity involving in directing attention
Classical conditioning of sexual assault anxiety
UCR- avoidance of sexual assault
CS- apartment
UCS- sexual assault
CR- avoidance of apartment