NIH Stroke Scale

NIH Stroke Scale (NIHSS) Calculator

Select a score for each item below, then click Calculate NIH Stroke Score. The total score and interpretation will be displayed. Remember that this is a simplified demonstration. Always use official NIHSS guidelines in real clinical settings.

1A: Level of consciousness

1B: Ask month & age

1C: ‘Blink eyes’ & ‘squeeze hands’

2: Horizontal extraocular movements

3: Visual fields

4: Facial palsy

5A: Left arm motor drift

5B: Right arm motor drift

6A: Left leg motor drift

6B: Right leg motor drift

7: Limb ataxia

8: Sensation

9: Language / aphasia

10: Dysarthria

11: Extinction / inattention

Disclaimer: This NIH Stroke Scale is provided for educational purposes. Always use official NIHSS protocols.

About the Author MyEndoConsult

The MyEndoconsult Team. A group of physicians dedicated to endocrinology and internal medicine education.

NIH Stroke Scale

Question Bank for Internal Medicine and Specialty Boards

NIH Stroke Scale (NIHSS) Calculator

About the Author MyEndoConsult