B7-076 Anxiety Disorders Flashcards
differentiate PTSD and acute stress disorder
PTSD: duration greater than 1 month
acute stress disorder: duration less than one month
symptoms of PTSD
Hyperarousal
Avoidance of associated stimuli
Re-experiencing
Distress
PTSD is HARD
experiencing, witnessing, or discovering that a loved one has experienced a life threatening situation
PTSD
recurrent intrusive thoughts or sensations
obsessions
repetitive, often time-consuming actions that may relieve stress
compulsions
obsessions in OCD are recognized are […] by the individual
irrational
(separates it from OCPD, in which actions are rationalized)
recurrent panic attacks involving intense fear and discomfort without a clear trigger
panic disorder
attacks in panic disorder typically peak in […] minutes
10
how many symptoms are needed during an attack to diagnose panic disorder?
4 or more
(palpitations, derealization, paresthesias, abdominal distress, intense fear of dying/losing control, lightheadedness, chest pain, chills, sweating, etc)
differentiate panic disorder and PTSD
PTSD occurs due to a clear trigger
panic disorder does not have a clear trigger
panic disorder patients can develop […] due to fear of recurrent attacks
agoraphobia
diagnosis of panic disorder requires 1 or more month with 1 or more of the following symptoms [3]
persistent concern of additional attacks
worrying about consequences of attacks
behavioral change related to attacks
excessive worry about multiple events or activities
subjective difficulty redirecting worry
generalized anxiety disorder
GAD must have […] months duration
6 or more
associated features of GAD required for diagnosis
Concentration difficulty
Restlessness
Irritability
Muscle tension
Energy low (fatigue)
Sleep distrubances
CRIMES- must have 3 of 6
key question for making diagnosis of GAD
do you feel like you can stop worrying when you need to?
(patients with GAD have trouble redirecting worry)
cued or anticipated fear that is excessive and unreasonable and provokes immediate anxiety
specific phobias
severe, persistent (>6 months) fear/anxiety due to presence or anticipation of a specific object or situation
specific phobia
do people with specific phobias recognize the fear is excessive?
yes
irrational fear/avoidance of leaving comfort zones due to fear that help/escape is unavailable
agoraphobia
exaggerated fear of embarrassment in social situations recognized as excessive/unreasonable
social anxiety disorder
social anxiety disorder is a type of
specific phobia
anxiety is physiologically related to a known medical condition
anxiety disorder due to GMC
anxiety is physiologically related to effects/withdrawal of substance or medication
substance induced anxiety disorder
anxiety is present but does not meet criteria for other anxiety disorders
anxiety disorder NOS
anxiety disorders are often co-morbid with
mood disorders (depression)
what types of anxiety disorders are more prevalent [3]
phobias
social anxiety
PTSD
what types of anxiety disorders are least prevalent [2]
panic disorder
OCD
two or more depressive symptoms lasting two or more years
persistent depressive disorder (dysthmia)
onset of anxiety disorders typically onset in
late adolescence/early adulthood