1 Anxiety, Trauma- and Stressor-Related, and Obsessive-Compulsive and Related Disorders Flashcards
(98 cards)
_____ is a negative mood state characterized by bodily symptoms of physical tension and by apprehension about the future.
Anxiety
_____ is an immediate emotional reaction to current danger characterized by strong escapist action tendencies and, often, a surge in the sympathetic branch of the autonomic nervous system.
Fear
Intense fear or intense discomfort that reaches a peak within minutes:
1) Palpitations, pounding heart, or accelerated heart rate
2) Sweating
3) Trembling or shaking
4) Shortness of breath or smothering
5) Feeling of choking
6) Chest pain or discomfort
7) Nausea or abdominal distress
8) Dizzy, unsteady, lightheaded, or faint
9) Chills or heat sensations
10) Paresthesias (feelings of numbness or tingling sensations)
11) Derealization (feelings of unreality) or depersonalization (being detached from oneself)
12) Fear of losing control or going crazy
13) Fear of dying
Panic Attack (4+)
In psychopathology, a _____ is defined as an abrupt experience of intense fear or acute discomfort, accompanied by physical symptoms that usually include heart palpitations, chest pain, shortness of breath, and, possibly, dizziness.
panic attack
Two basic types of panic attacks are described in DSM-5:
- Unexpected attacks—panic disorder, no clue or when
2. Expected attacks—specific phobias or social phobia
Two basic types of panic attacks are described in DSM-5:
- Unexpected attacks—panic disorder, no clue or when
2. Expected attacks—specific phobias or social phobia
Biological Contributions of Panic Attack
No single _____ seems to cause anxiety or panic. Instead, contributions from collections of genes in several areas on chromosomes make us vulnerable when the right psychological and social factors are in place.
gene
Biological Contributions of Panic Attack
Depleted levels of _____, part of the _____–benzodiazepine system, are associated with increased anxiety, although the relationship is not quite so direct.
gammaaminobutyric acid (GABA)
Biological Contributions of Panic Attack
The _____system has also been implicated in anxiety, and evidence from basic animal studies, as well as studies of normal anxiety in humans, suggests the serotonergic neurotransmitter system is also involved.
noradrenergic
Biological Contributions of Panic Attack
_____ system as central to the expression of anxiety (and depression) and the groups of genes that increase the likelihood that this system will be turned on.
Corticotropin-releasing factor (CRF)
Biological Contributions of Panic Attack
The area of the brain most often associated with anxiety is the _____ system which acts as a mediator between the brain stem and the cortex.
limbic
Biological Contributions of Panic Attack
The late _____, a prominent British neuropsychologist, identified a brain circuit in the limbic system of animals that seems heavily involved in anxiety. The system that Gray calls the behavioral inhibition system (BIS).
Jeffrey Gray
Psychological Contributions of Panic Attack
_____ thought anxiety was a psychic reaction to danger surrounding the reactivation of an infantile fearful situation.
Freud
Psychological Contributions of Panic Attack
_____ theorists thought anxiety was the product of early classical conditioning, modeling, or other forms of learning
Behavioral
Psychological Contributions of Panic Attack
A general _____ may develop early as a function of upbringing and other disruptive or traumatic environmental factors.
“sense of uncontrollability”
Psychological Contributions of Panic Attack
Parents who provide a _____ but allow their children to explore their world and develop the necessary skills to cope with unexpected occurrences enable their children to develop a healthy sense of control.
“secure home base”
Social Contributions of Panic Attack
_____ life events trigger our biological and psychological vulnerabilities to anxiety. Most are social and interpersonal in nature—marriage, divorce, difficulties at work, death of a loved one, pressures to excel in school, and so on. Some might be physical, such as an injury or illness
Stressful
Social Contributions of Panic Attack
DSM-5 now makes it explicit that panic attacks often co-occur with certain medical conditions, particularly _____ disorders, even though the majority of these patients would not meet criteria for panic disorder
cardio, respiratory, gastrointestinal, and vestibular (inner ear)
Based on epidemiological data, Weissman and colleagues found that _____ of patients with panic disorder had attempted suicide
20%
A. Excessive anxiety and worry (apprehensive expectation) on more days than not on at least 6 months in work or school performance
B. Difficulty to control worry
C. Anxiety and worry with at least 3, more days than not at least 6 months (only 1 for children)
1) Restlessness or feeling keyed up or on edge
2) Easily fatigued
3) Difficulty concentrating or mind going blank
4) Irritability
5) Muscle tension
6) Sleep disturbance (difficulty falling or staying sleep or restless, unsatisfying sleep)
D. Anxiety, worry, physical symptoms cause clinically significant distress or impairment in social, occupational, or other important areas of functioning
E. Disturbance is not due to physiological effects of substance or general medication
F. Disturbance is not better explained by another mental disorder (anxiety, worry about panic attacks in panic disorder, negative evaluation in SAD)
Generalized Anxiety Disorder
Whereas panic is associated with autonomic arousal, presumably as a result of a sympathetic nervous system surge (for instance, increased heart rate, palpitations, perspiration, and trembling), _____ is characterized by muscle tension, mental agitation, susceptibility to, fatigue (probably the result of chronic excessive muscle tension), some irritability, and difficulty sleeping.
Focusing one’s attention is difficult, as the mind quickly switches from crisis to crisis.
GAD
Statistics of GAD
About _____ of individuals with GAD are female in both clinical samples. But this sex ratio may be specific to developed countries. In the South African study mentioned here, GAD was more common in males.
median age of onset based on interviews is 31.
two-thirds
Statistics of GAD
GAD is prevalent among _____. In the large national comorbidity study and its replication, GAD was found to be most common in the group over 45 years of age and least common in the youngest group, ages 15 to 24.
older adults
Treatment for GAD
_____ are most often prescribed for generalized anxiety, and the evidence indicates that they give some relief, at least in the short term.
Risks: First, impair both cognitive and motor functioning. They don’t seem to be as alert on the job or at school when they are taking _____. May impair driving, and in older adults they seem to be associated with falls, resulting in hip fractures.
Produce both psychological and physical dependence, making it difficult for people to stop taking them.
Benzodiazepines