COMPLETE QUESTIONS WITH ANSWERS
◉ Lowest score
Highest score. Answer: Lowest score is 0
Highest score is 42
◉ Components of *Eyes*. Answer: Gaze
- voluntary gaze direction (non-comatose)
- vestibule-ocular reflex (comatose)
Visual fields
- confrontation, all 4 quadrants (non-comatose)
- threat (comatose)
◉ Components of *LOC*. Answer: Arousal
Questions
- name
,- month
Commands
- open eyes
- grip/release
◉ Components of *Face*. Answer: Facial droop
- smile & eyebrow raise (normal LOC / drowsy)
- grimace w/ pain (obtunded)
◉ Components of *Motor Strength*. Answer: Arm strength
- raise arms 45° (supine)
- raise arms 90° (sitting)
Leg strength
- raise legs 30° (always test supine)
◉ Components of *Limb Ataxia*. Answer: Finger→nose & Heel→shin
◉ Components of *Sensory*. Answer: Pinprick
- all 4 limbs; up to elbow
, ◉ Components of *Language*. Answer: Aphasia
- describe picture; name objects (w/ adequate vision)
- describe large objects in room or ask questions (w/ inadequate
vision)
◉ Components of *Dysarthria*. Answer: Character of speech
- read sentences / words (w/ adequate vision)
- repeat "methodist episcopal" (w/ inadequate vision)
- listen for slurred, garbled, incoherent
◉ Components of *Extinction/Inattention*. Answer: Vision
extinction:
- look at wiggling hand
Sensory test
- upper & lower extensors
◉ Special Cases. Answer: Unconscious patients will have a high
score; does *NOT* mean they had a stroke
NIH stroke scale is heavily weighted for *aphasic left hemisphere
MCA* stroke. Brainstem stroke could have a low score and have a
serious stroke.