032415 anxiety disorders Flashcards
1
Q
physiology of anxiety
A
limbic to hypothalamus–release CRH, ACTH, cortisol
2
Q
effects of high cortisol levels
A
- increased BP
- increased HR
- increased O2 consumption
- interferes w connections btwn neurons (reduced learning and memory)
- disrupts immune response
3
Q
anxiety disorder
A
when fear rules and disrupts life
4
Q
panic attack can be any anxiety disorder: true or false
A
true
5
Q
criteria for generalized anxiety disorder
A
worry occurring more days than not for at least 6 months
6
Q
immediate pharmacotherapeutic relief for anxiety
A
benzodiazepine (lorazepam)-fast acting
