Anxiety disorders Flashcards
An emotional response ex. apprehension, tension, uneasiness to anticipation of danger, the source of which is largely unknown or unrecognized. Anxiety may be regarded as pathologic when it interferes with effectiveness in living, achievement of desired goals or reasonable emotional comfort.
anxiety
an external pressure that is brought to bear on the individual
stressor
The symptoms come on unexpectedly; that is they do not occur immediately before or on exposure to a situation that usually causes anxiety
-Organic factors have been ruled out
panic disorder
characterized by chronic, unrealistic, and excessive anxiety and worry. Symotoms last for more than 6 months and cannot be attributed to specific organic factors.
GAD
- excessive anxiety and worry about a number of events
- Restlessness
- easily fatigued
- difficulty concentrating “going blank”
- irritability
- muscle tension
- sleep disturbance
symptoms of GAD
focuses on the inability of the ego to intervene when conflict occurs between the id and the superego, producing anxiety
-results in maladaptive responses to anxiety
psychodynamic theory
faulty, distorted or counterproductive thinking patterns accompany or precede maladpative behaviors and emotional disorders
Cognitive theory
- has a strong genetic element
- involvement of the temporal lobe, hippocampus and the amygdala
- abnormal elevations of blood lactate
- elevation of norepinepherine
- taking yohimbine
- Several medical conditions (MI, mitral valve prolapse, hypoglycemia, seizures, caffeine intoxication, etc.)
panic disorder
fear cued by the presence or anticipation of a specific object or situation, exposure to which almost invariably provokes an immediate anxiety response or panic attack even though the subject recognizes that the fear is excessive or unreasonable
phobia
fear of being in places or situations from which escape might be difficult, or in which help might not be available if a limited-symptom attack or panic like symptoms.
-onset 20-30’s most common in women
agoraphobia
excessive fear of situation which a person might do something embarrassing or be evaluated negatively by others.
social phobia
marked, persistent and excessive or unreasonable fear when in the presence of, or when anticipating an encounter with, a specific object or situation.
specific phobia
believed that phobias developed when a child experiences normal incestuous feelings toward the opposite sex parent(Oedipal/Electra complex) and fears aggression from the same sex parent(castration anxiety)
psychoanalytical theory
a stressful stimuli produces an “unconditioned response” of fear. When the stressful stimuli is repeatedly paired with a harmless object, eventually the harmless object becomes “conditioned” response to fear.
the learning theory
unwanted, intrusive, persistent ideas, thoughts, impulses, or images that cause marked anxiety or distress.
-most common include need for things to be in order, contamination, repeated doubts, horrific impulses, and sexual imagery
obsessions
