Psychological Disorders Flashcards
Abnormal behavior
Behavior that is personally distressing, personally dysfunctional, and/or so culturally deviant that other people judge it to be inappropriate or maladaptive
3 Approaches to psychological disorder
- Biological
- Psychological
- Sociocultural
Biological Approach to psychological disorder
Sees the cause being organic, internal causes
Psychological Approach to psychological disorders
Focuses on experiences, thoughts, emotions and personality characteristics to explain psychological disorders
- “It will never work so why even try” (negative thinking)
Sociocultural Approach to psychological disorders
Looks at social contexts peoples live in
- (Gender, ethnicity, socioeconomic status, family, relationships, culture)
Medical Model
The view that psychological disorders are medical diseases with biological origins
Cultural-Bound Systems
Expressions of mental distress that are almost completely limited to specific cultural groups
- ex; Windingo psychosis
- ex; internet addiction
Bio-Psycho-Social model
Argues abnormal behavior can be influenced by all 3 (biological, psychological and sociocultural factors)
Vulnerability-stress hypothesis
A model that explains behavior disorders as resulting from predisposing biological factors that are triggered by a stressor
- Having a beer or two when stressed (drinking in response to stress)
DSM-5
Diagnostic and Statistical Manual of Mental Disorders, 5th Edition.
- DSM serves as the principal authority for psychiatric diagnoses
Anxiety Disorders
A group of behavioral disorders in which anxiety and associated maladaptive behaviors are the core of the disturbance
- Tension, panicked, worrying, dwelling on thoughts, inability to cope with cause of anxiety, increased heart rate, fight or flight, tense muscles, shortness of breath
Phobia
Phobic Disorder
Strong and irrational fear of certain objects or situations
Specific phobias related to dogs, snakes, airplanes, illness etc
- usually developed in childhood or early adulthood
Social anxiety disorder
Phobia of social situations in which a person might be evaluated and possibility embarrassed
Generalized Anxiety Disorder
Chronic state of diffuse (“free floating”) anxiety that is not attached to specific situation or objects
- Can be caused by GABA deficiency and genetics (In childhood/adolescence)
- Harsh standards, overly critical parents, automatic negative self-thoughts and history of uncontrollable traumas/stressors
Panic Disorder
An anxiety disorder characterized by unpredictable panic attacks and a pervasive fear that another will occur
- is not tired to the environment, may appear randomly
Obsessive-Compulsive Disorder
An anxiety disorder characterized by persistent and unwanted thoughts and compulsive behaviors
Obsessions VS
Compulsions
Obsessions: unwanted and disturbing thoughts/images that invades consciousness and is very difficult to control
- (“if i don’t _, then my family will die”) AKA superstitions
- ELICITS anxiety
Compulsions: repetitive act that the person feels compelled to carry out, often in response to an obsessive thought/image
- (washing hands, lack of symmetry in body)
- SOOTHES anxiety
Executive dysfunction model
VS
Modulatory control model
Executive dysfunction model argues the underlying problem is impulse control and behavioral inhibition
Modulatory control model argues it is a lack of control of socially appropriate behaviors
Eating disorders
The influence of cultural norms/expectation
(beauty standards)
Anorexia nervosa
An eating disorder involving a severe and sometimes fatal restriction of food intake.
- High levels of self-control
- Losses periods, causes heart strain, bone loss, hair loss, death
Bulimia nervosa
An eating disorder involving the bingeing and purging of food, usually by vomiting or laxative use, because of a concern with becoming fat. - Anxious and depressed, lower self-control
- Causes gastric problems, eroded teeth
Mood Disorders
Psychological disorders whose core conditions involve maladaptive mood states such as depression or mania
Major Depressive Disorder
A mood disorder characterized by intense depression that interferes markedly with functioning
- genetic factors
Chronic depressive disorder
A depressive mood disorder of moderate intensity that occurs over a long period of time but does not disrupt functioning as major depression does
Depressive cognitive triad
Negative thoughts concerning
1) the world,
2) oneself,
3) the future
that people with depression cannot control or suppress
Learned helplessness theory
A theory of depression that states if people are unable to control life events, they develop a state of helplessness that leads to depressive symptoms