Epworth Sleepiness Scale
How likely are you to doze off?
How likely are you to doze off or fall asleep in the following situations? Even if you have not done some of these things recently try to estimate the effect it might have on your level of drowsiness. Use the following scale to choose the most appropriate number for each situation.
Use the scale below to choose the most appropriate number for each situation:
0 = Would NEVER doze
1 = SLIGHT chance of dozing
2 = MODERATE chance of dozing
3 = HIGH chance of dozing