Mental Status Flashcards
importance of checking cognition
- informed consent
- collaboration
- screenings (sys rev)
- Diff DX
- Plan of care (education)
Indications for mental status exam
- brain lesion
- febrile (fever)
- headaches
- seizures
- vague bx complaints
- significant bx changes
ABCT
Appearance
Behavior
Cognition
Thought processes
Appearance examine…
- General appearance
- Personal cleanliness
- Habits of dress
- Motor activity
Behavior
levels of consciousness
Alert
awake and fully aware of normal external and internal stimuli
Lethargy
decreased spontaneous movements and responses; easy arousal with normal sounds or touch
Obtundation
Difficult to arouse; inconsistent and poor response to normal sound and touch
Stupor
Responds to only vigorous and persistent stimulus (when stop will go back into coma like state)
Semi-coma
Coma
complete non-responsive state
May have some non-purposeful motion associated with light coma
Purposeful movement
in response to a stimulus
None of this in coma
Describing level of consciousness
- stimulus needed to arouse patient
- Patient’s highest level of response (what did they do)
- What occurs when stimulus is withdrawn
Glasgow Coma Scale
Formal test for evaluating coma - gives quantitative data Best eye opening (1-4) Best verbal response (1-5) Best motor response (1-6) 15 is normal, 7 or less - coma
Cognitive Functions
Attention
Concentration
Orientation
Memory
Attention
Ability to attend to a specific stimulus without being distracted by other things