Mental Status Examination
Mental Status Examination
Mental Status Examination
Examination
introduction
A - Appearance/Behavior
S - Speech
C – Cognition
General Appearance/ behavior (GAAB)
Note the posture, clothes, grooming, and cleanliness
abuse
movement)
Behavior
Attitude
iv. “What is the full date today (date, month, year, day of the
week, and season of the year)?”
Rapport
ii. Does the patient trust you and do you have a good
connection/relationship?
“Mr. D, 25/M, moderate built, appearing of stated age
who seems overtly kempt and wearing flashy dresses
and a sunglass, is neat and tidy entered the room and
took the chair before asking. He is cooperative but
over-familiar and blurting out answers for all questions
Example-1
immediately. Eye contact and rapport was established
GAAB
instantaneously. He seems alert, unusually joyful and
hyperactive”
Speech
Quantity of speech
Rate of speech
aphasic
Response latency
Emotion
Mood And Affect
• Emotion consists of mood and affect.
• Mood is how the patient subjectively tells you they're feeling
• Ask the patient: “How are you feeling?” Or “How is your mood?”
• Affect is what you objectively observe
• Note the appropriateness of the patient's affect on the current
situation
• Other descriptors for affect include:
• Fluctuations in affect: labile, even, expansive
• Range of affect: broad, restricted
• Intensity of affect: blunted, flat, normal, hyper-energize
• Quality of affect: sad, angry, hostile, indifferent, euthymic, dysphoric,
detached, elated, euphoric, anxious, animated, irritable
Perception
• Illusions are misperceptions of actual stimuli, and are either a
misinterpretation or clear error in perception (e.g. – Patient
feels as though a clock has eyes, that wind blowing is whispered,
or they see figures moving in the dark at night when leaves on a
tree are blowing)
• Illusions are non-pathologic – most individuals can point to a
time when they had a misperception or fleeting perception (e.g.
– Thinking of hearing one's name called when no one else is
home, or thinking someone is hiding in the dark at night).
• Hallucinations are perceptions in the absence of sensory stimuli
in any of the five senses (auditory, visual, gustatory, olfactory,
and tactile).
“I keep hearing these voices since last few months.
It is mostly two people, a man and a woman talking
among themselves. I hear their voices even when no
one is around. They start and stop automatically. I
can’t stop it even if I want to. They know my name.
EXAMPLE
They always talk about me, mostly nasty stuff. I
Perception-1
know they are there as I can listen to them clearly ”