Utilize our free online NIH Stroke Scale (NIHSS) Calculator to accurately assess stroke severity and neurological deficits. This crucial tool aids medical professionals in evaluating patient condition, informing treatment strategies, and monitoring recovery progression. Get precise NIHSS scores quickly and efficiently.
Formula:
The NIH Stroke Scale (NIHSS) score is derived by summing the individual scores from 11 distinct neurological examination items. Each item is rated on a specific scale (e.g., 0-2, 0-3, or 0-4), where a higher score for an item indicates a more severe deficit. The total NIHSS score represents the overall severity of the stroke, with higher cumulative scores indicating greater neurological impairment.