Mental State Examination Flashcards
Anxiety types
Panic disorder Agoraphobia Specific phobia GAD OCD
Autonomic symptoms of panic disorder
Palpitations, tremor, sweating, chest pain, nausea
Palpitations
Psychological symptoms of panic disorder
Derealization/depersonalization, fear of losing control, dying
Prevalence of anxiety
1.5-3.7% prevalence
Specific phobia prevalence and symptoms
12.5% prevalence
Recrrent/excessive, unreasonable symptoms of anxiety- unproportionable level of fear
GAD prevalence and symptoms
2.4-6.4%
Excessive worry
Apprehension about everyday events
OCD prevalence and
0.5-3% symptoms
Ideal image or impulse
Recognized as own
Repetitive, intrusive, distressing
Compulsion symptoms
Unnecessary, purposeless action
Avoids occurrence or adverse event- gets in the way of normal life
Relieves anxiety
Mood disorders tyes
Depressive episode
Manic/hypomanic episode
Bipolar 1/2
Depressive episode prevalence and symptoms
10-20% prevalence
Core symptoms: depressed mood, anergia- loss of energy, anhedonia- a loos of pleasure
Biological symptoms: reduced self- esteem, self-confidence, ideas of guilt unworthiness, ideas/ acts of self-harm/suicide
ICD- 10 classification of depressive episode
ICD- 10
Mild: two core plus two others- not intense
Moderate: two cores plus 3/4 others, marked intensity- more severe than mild
Severe: three core plue four others, severe intensity> 2weeks. (+/- psychosis)
Manic episode traits
- Abnormally, persistent elevated, expansive/ irritable mood with 3 positive symptoms- 1week
- Increased energy, overactivity, reduced sleeep
- FTD- frontotemporal demential
- Increased self esteem reduced attention
- Psychotic symptoms
Hypomanic episode traits
Three of more symptoms over at least 4 days
Not severe enough to interfere with social/ occupational functioning
Require admission to hospital
Include psychotic feautures
Bipolar affective disorders
2+ episodes, one of which must be manic/hypomanic or mixed
Prevalence 0.3-1.5%
BPAD 1: mania- depressive and manic episodes
BPAD II: hypomania- depressive episodes and hypomanic episodes- depressive episodes MUCH more severe and longer lasting
Schizophrenia features
at least one of
At least one of
• Thought echo/ insertion/ withdrawal/ broadcast
• Delusions of control/passivity and delusional perception- other people are in control of your body / thoughts
• Audition hallucinations (3rd person, running commentary)
• Implausible delusions