Chapter 12 - Psychological Disorders Flashcards
(32 cards)
What is trephining?
In ancient times, holes were cut in an ill person’s head to let out evil spirits.
What did Hippocrates believe about mental illness?
It came from an imbalance in the body’s four humours: phlegm, black bile, blood and yellow bile.
In the middle ages how were the mentally ill treated?
They were labeled as witches
What is situational context?
The social or environmental setting of a person’s behavior.
What is subjective discomfort?
Emotional distress or discomfort.
What is maladaptive thinking?
Anything that does not allow a person to function within or adapt to the stresses and everyday demands of life.
What is a psychological disorder?
Any pattern of behavior that causes people significant distress, causes them to harm themselves or others, or harms their ability to function in daily life.
What are the different viewpoints of psychopathology?
Psychodynamic theorists: Abnormal behavior stems from repressed conflicts and urges that are fighting to become conscious
Behaviorists: Abnormal behavior is learned
Cognitive theorisrs: Abnormal behavior comes from irrational beliefs and illogical patterns of thought.
What are some of the models for abnormal behavior?
Biological Model: Psychological disorders have biological or medical causes. Biological changes in the chemical, stuctural or genetic systems of the body.
Sociocultural perspective: Abnormal behavior is the product of family, social, and cultural influences.
Biopsychosocial model: Incorporates biology, psychology and culture into a single explanation of abnormal behavior.
What is cultural relativity and cultural syndromes?
Cultural Relativity: The need to consider the unique characteristics of the culture in which behavior takes place
Cultural Syndromes: Disorders found only in particular cultures.
What is the DSM-5?
Diagnostic and Statistical Manual, Fifth Edition, A manual of psychological disorders and their symptoms
What is the ICD?
International Classification of Diseases: An international resource published by the World Health Organization (WHO)
How many Americans suffer from a mental disorder?
About 26.2 percent of adults over age 18. Only about 5.8 percent suffer from a sever disorder.
What are the pros and cons of labeling disorders?
Pros:
- Provides a common language to professionals
- Established distinct categories of diagnosis for treatment and understanding
Cons:
- Overly prejudicial
- “Psychology student’s syndrome”
What are anxiety disorders? What is free-floating anxiety?
Anxiety disorders: the main symptom is excessive or unrealistic worry and fearfulness
Free-floating anxiety: anxiety that is unrelated to any realistic, known source
What is a phobia? What are the kinds of phobias?
Phobia: an irrational, persistent fear of an object, situation, or social activity. Phobias are classified as an anxiety disorder
Social phobia (social anxiety disorder): fear of interacting with others or being in social situations that might lead to a negative evaluation
Specific phobia: fear of objects or specific situations or events
What is a panic disorder?
An anxiety disorder in which panic attacks occur frequently enough to cause the person difficulty in adjusting to daily life
Panic attack: sudden onset of intense panic in which multiple physical symptoms of stress occur, often with feelings that one is dying
What is generalized anxiety disorder?
An anxiety disorder in which excessive anxieties and worries occur more days than not for at least six months
What is obsessive-compulsive disorder?
Intruding, recurring thoughts or obsessions create anxiety that is relieved by performing a repetitive, ritualistic behavior (compulsion)
What is ASD, what symptoms are required to diagnose ASD?
Acute stress disorder (A S D): a disorder resulting from exposure to a major, traumatic stressor
Symptoms include anxiety, dissociation, recurring nightmares, sleep disturbances, problems in concentration, and moments in which people seem to relive the event in dreams and flashbacks
Symptoms last as long as one month after the event.
What is PTSD?
Post-Traumatic Stress Disorder, in which the symptoms associated with acute stress disorder last for more than one month
Symptoms of PTSD may not develop until more than six months after a traumatic event.
How do different branches of psychology explain what causes anxiety disorders?
Psychodynamic explanations point to repressed urges and desires that are trying to surface, creating anxiety that is controlled by the abnormal behavior.
Behaviorists believe that disordered behavior is learned through both positive and negative reinforcement.
Cognitive psychologists believe that excessive anxiety comes from illogical, irrational thought processes. Such as:
- Magnification: the tendency to interpret situations as far more dangerous, harmful, or important than they actually are
- All-or-nothing thinking: the belief that one’s performance must be perfect or the result will be a total failure
- Overgeneralization: the interpretation of a single negative event as a never-ending pattern of defeat and failure
- Minimization: the tendency to give little or no importance to one’s successes or positive events and traits
Biological Explanations of Anxiety Disorders
- Chemical imbalances in the nervous system
- Genetics
- More activity in amygdala and limbic systems
What are dissociative disorders? What are some dissociative disorder?
Disorders in which there is a break in conscious awareness, memory, the sense of identity, or some combination.
Dissociative amnesia: loss of memory for personal information, either partial or complete
Dissociative fugue: traveling away from familiar surroundings with amnesia for the trip and possible amnesia for personal information
Dissociative identity disorder (D I D): disorder in which an affected person seems to have two or more distinct personalities within one body
Depersonalization/derealization disorder: dissociative disorder in which sufferers feel detached and disconnected from themselves, their bodies, and their surroundings
How do different branches of psychology explain what causes dissociative disorders?
Psychodynamic explanations point to repression of memories, seeing dissociation as a defense mechanism against anxiety.
Cognitive and behavioral explanations see dissociative disorders as a kind of avoidance learning.
Biological explanations point to lower than normal activity levels in the areas responsible for body awareness in people with dissociative disorders.
