Anxiety Flashcards
Panic disorder
Repeated unexpected attacks of anxiety
Phobias (Specific & Social)
Marked fear and avoidance of a situation or object
Obsessive-compulsive disorder
Distressing thoughts or images with “putting right” actions
Posttraumatic Stress Disorder
Unwanted, distressing memories of traumatic event
Generalized Anxiety Disorder
Excessive worry about several different things
How common are anxiety disorders?
10%-18% prevalence in 12 month period
What proportion of anxiety disorders warrant treatment?
2/3
Gender in anxiety?
Higher in women
Anxiety is often comorbid with?
Depression and substance abuse
Is anxiety heritable?
Yes, runs in families but obviously multifactorial aetiology
What is the anxiety disorder persistence?
33% to 70% recovery over 12 years depending on disorder type
Cost to society of anxiety disorders?
Around 7% of GDP
Is paranoid thought disorder a type of anxiety?
No
Medications for ADs?
Benzodiazepines (only for short-term distress, dependency problem so not used chronically)
Anti-depressants (especially SSRIs and SNRIs)
SSRIs/SNRIs: only often work in the short term, many people relapse.
Psychological treatment for AD?
CBT and cognitive therapy