NURS NIH Stroke Scale Exam, Exams of Very large scale integration (VLSI)

The nurs nih stroke scale exam is a comprehensive assessment tool used to evaluate the severity of a stroke in patients. It covers various components of neurological function, including level of consciousness, eye movements, facial movements, motor strength, limb ataxia, sensory function, language, and extinction/inattention. The exam provides a standardized scoring system that helps healthcare professionals determine the extent of the stroke and guide appropriate treatment and management strategies. Detailed information on the different components of the exam, the scoring criteria, and special considerations for specific clinical scenarios. It serves as a valuable resource for nurses, physicians, and other healthcare professionals involved in the care of stroke patients.

Typology: Exams

2023/2024

Available from 09/16/2024

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NURS NIH STROKE
SCALE EXAM 1
Score for large strokes - ANSWER>>>> 10
(however, if it is a brainstem stroke it can have a low score and still be a large stroke)
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
pf3
pf4
pf5
pf8
pf9
pfa

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NURS NIH STROKE

SCALE EXAM 1

Score for large strokes - ANSWER>>>> 10 (however, if it is a brainstem stroke it can have a low score and still be a large stroke) 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
  • aroused w/ repeated stimulation - ANSWER>>> LOC: Arousal
  • unresponsive - ANSWER>>> LOC: Arousal
  • only reflexive response - ANSWER>>> LOC: Name & Month
  • answers both correct - ANSWER>>> LOC: Name & Month
  • answers 1 correct - ANSWER>>> LOC: Answer name & month
  • answers neither correct - ANSWER>>> *LOC: Eye opening; Grip/release *
  • performs both - ANSWER>>> *LOC: Eye opening; Grip/release *
  • performs neither - ANSWER>>> *LOC: Eye opening; Grip/release *
  • performs 1 - ANSWER>>> Eyes: Voluntary gaze
  • normal - ANSWER>>>

Eyes: Voluntary gaze

  • gaze deviation, but can be overcome - ANSWER>>> Eyes: Voluntary gaze
  • gaze deviation, can not be overcome (palsy) - ANSWER>>> Eyes: Visual fields
  • normal - ANSWER>>> Eyes: Visual fields
  • partial hemianopia - ANSWER>>> Eyes: Visual fields
  • complete hemianopia - ANSWER>>> Eyes: Visual fields
  • total blindness bilaterally (cortical blindness) - ANSWER>>> Face: Facial droop
  • can smile & raise eyebrows - ANSWER>>> Face: Facial droop
  • mild facial asymmetry (flattened nasolabial fold) - ANSWER>>> Face: Facial droop
  • lower facial droop, but can raise eyebrows - ANSWER>>> Face: Facial droop
  • no effort against gravity - ANSWER>>> Motor Strength: Leg
  • no movement at all - ANSWER>>> Motor Strength: Leg
  • amputation / joint fusion - ANSWER>>>UN Limb Ataxia
  • unable to follow commands (comatose / paralyzed) - ANSWER>>> Limb Ataxia
  • no ataxia - ANSWER>>> Limb Ataxia
  • ataxia in one limb - ANSWER>>> Limb Ataxia
  • ataxia in 2 limbs - ANSWER>>> Limb Ataxia
  • amputation / joint fusion - ANSWER>>>UN Sensory: Pinprick
  • no sensory loss - ANSWER>>> Sensory: Pinprick
  • mild/moderate sensory loss - ANSWER>>>

Sensory: Pinprick

  • aware of being touched, but subjective hemisensory loss - ANSWER>>> Sensory: Pinprick
  • severe or total sensory loss - ANSWER>>> Sensory: Pinprick
  • not aware of being touched on hemisensory loss side - ANSWER>>> Sensory: Pinprick
  • no reflexive response to pain (comatose Pt) - ANSWER>>> Language: Aphasia
  • no aphasia - ANSWER>>> Language: Aphasia
  • mild-moderate aphasia - ANSWER>>> Language: Aphasia
  • most (but not all) speech is understandable - ANSWER>>> Language: Aphasia
  • severe aphasia - ANSWER>>> Language: Aphasia
  • difficult to understant speech - ANSWER>>> Language: Aphasia
    • profound neglect - ANSWER>>>