MENTAL
PART 1
STATUS
EXAMINATI
ON
131847
MSE
The mental status exam tells only about the mental status at that moment; it can change
every hour or every day
Usually conducted after the history taking
Headings :
1. Appearance & Behaviour
2. Speech
3. Mood & Affect
4. Thought
5. Perceptual Disturbances
6. Cognition
7. Insight
8. Judgment/Impulse Control
APPEARANCE/BEHAVIOUR
B) Attitude towards examiner
A ) Physical appearance: Cooperative/uncooperative
Gender Seductive
Attentiveness
Age (looks older/younger than stated age)
Appears interested / disinterested
Type of clothing Hostile
Hygiene ( smelling of alcohol, urine, feces) Guarded
Self - neglect
C) Comprehension
Recent weight loss : Intact / impaired (partial / fully)
Physical disorder (cancer, hyperthyroidism),
Psychological disorder (anorexia nervosa,
depressive disorder) D) Social manner & behavior
Social problem ( financial difficulty, Eye contact
homelessness) Looks comfortable
Tattoos or body piercings (some obsession) Eg :
Manic pt - unduly familiar or disinhibited
Pupil size: drug intoxication/withdrawal.
Dementia pt - behave as if they were somewhere
Bruises in hidden areas: ↑ suspicion for abuse. other than in a medical interview.
Needle marks/tracks: drug use. Schizophrenia pt - withdrawn and preoccupied
Antisocial personality disorder - behave aggressively.
Superficial cuts on arms
D. Facial appearance E. Posture and movement
provides information about mood. Posture :
Eg : Eg :
In depression Depressed - patient sits with hunched shoulders, with head
corners of the mouth are turned down, and gaze inclined downwards.
there are vertical furrows on the brow. Anxious patient - sit on the edge of their chair, sits upright
w head erect and hands gripping chair.
Anxious patients have
Manic patients - overactive and restless.
horizontal creases on the forehead
widened palpebral fissures Movement
dilated pupils. manic pt - overactive, restless rapidly from place to place
and task to task.
Parkinson syndrome (primary or caused by anti-
Depressed pt - inactive and move slowly, rarely depressed
psychotic drug)
pt becomes completely immobile and mute (stupor)
fixed ‘wooden’ expression.
Anxious or agitated pt - restless and sometimes tremulous.
Other abnormalities of movement include tardive
dyskinesia, tics & choreiform movements
SPEECH 3. Spontaneity (flow and rhythm of speech)
Abnormalities in the flow of speech
anxious, distracted patient, or one of low
1. Quantity intelligence.
Depressed pt - speak less than usual (pause for may be evidence of disturbances in the stream or
a long time before replying to questions, and form of thoughts.
then give short answers) Pt w depression or intoxicated pt - may have a long
Manic pt - speak more answer latency.
Occasionally pt didn’t talk at all (mutism) Pt w mania - answer promptly and often very quick
4. Volume & tone of speech
2. Rate
Depressed pt speak quietly,
Depressed pt - speak more slowly than usual
manic pt speak loud may be heard far down the
(slow, sparse, and monotonous) corridor
Manic pt - speaks faster ; pressured speech is
copious rapid speech which hard to interrupt. Difficulties with speaking
Dysphasia
dysarthria
MOOD & AFFECT
AFFECT
MOOD How does pt appear to be feeling
is the emotion that the patient tells you he Affect is characterized in several ways:
feels, often in quotation Type of affect/motion expressed : anger, sadness, euphoria,
Asking pt in their own words “How are Intensity/depth : happy, sad, normal, blunted (severely reduced) or flat(no
expressions).
you feeling?’ - Depression, angry, anxiety
Range of emotions shown ; broad affect (normal), restricted/constricted
etc
affect.
Constancy of mood
Appropriateness
fluctuate and varies from day to day or Appropriate
hours Inappropriate - Eg : laughing telling a story which is horrifying
depending on the : Consistency/lability of emotion (how quickly a person appears to shift
internal circumstances (what the emotional states
Sluggish
person thinking)
Supple
external circumstances (reminders
Labile (eg : a patient who is laughing one second and crying the next)
of a failed relationship or of recent
exam success)
THOUGHTS
Form Flow/stream
The patient’s form of thinking—how he or she uses language and puts
ideas together. Increased / decreased /disturbance
It does not comment on what the patient thinks, only how the patient Pressure of thought - thoughts are
expresses his or her thoughts. usually rapid, abundant and varied.
Characteristic in mania
Fantasy thinking - the connection may be meaningful but the Poverty of thoughts - thoughts are
conclusion reached are unrealistic unusually slow, few and unvaried.
Neologism – newly formed words/Made-up words by the patient. Severe depression or schizophrenia.
Association disturbance Blocking of thoughts - Should not be
Looseness – No/lack logical connection from one thought to confused w sudden distractions. It is a
another – usually in schizophrenia complete emptying and blocking of
Flight of ideas – a rapid shifting of ideas with only superficial mind. In schizophrenic pt.
associative connections between them usually accompanied by
rapid/pressured speech) - manic phase of bipolar disorder.,
Clang associations: Word connections due to phonetics rather than
actual meaning. “My car is red. I’ve been in bed. It hurts my head.”
Content of thought Possession of thoughts
Preoccupations - thoughts that recur frequently but Normally subject experiences his thinking
can be put out of mind with will ; depression, anxiety as his own.
disorder, sexual disorders Disorder of possession he thinks that
Morbid thoughts - particularly with specific illnesses ; his thoughts are no longer its own or no
more under control.
suicidality, depression, self critism, helplessness, low Thought insertion ; ‘do u think that
self esteem) other people/force are putting their
Delusions - a belief that is held firmly despite being thoughts in your mind/head against
your will?’
contradicted by reality or rational argument
Thought broad casting ; ‘do you think
Phobias: persistent, irrational fears.
that others can know your thoughts
Obsessions: repetitive, intrusive thoughts. without u telling so?’
Compulsions: repetitive behaviors (usually linked with Thought withdrawal ; ‘do you think
obsessive thoughts). somebody/force is taking/snatching
your thoughts away against your will?’
REFERENCE