NIH Stroke Scale (NIHSS) Calculator

This calculator has been taken offline. A review found that it did not compute what its title promised, so we removed it rather than show you a number you might rely on.

Use an authoritative source instead: NIH Stroke Scale (National Institute of Neurological Disorders and Stroke).

For anything involving a medicine dose or a health risk, the product label and your doctor, pharmacist or pediatrician are the right references.