Epworth Sleepiness Scale
- Created by
- Renato Passos, Eng. de Software
- Reviewed by
- Renato Passos, Eng. de Software
Last updated: Apr 18, 2026
Formula
Epworth
About this calculator
The Epworth Sleepiness Scale is a simple and effective tool to evaluate daytime sleepiness in individuals. It helps to understand if sleepiness is affecting quality of life and if treatment is needed.
To calculate the score, you must answer seven questions about how you feel in different daily situations. Each question is evaluated on a scale of 0 to 3, with 0 'not sleepy' and 3 'very sleepy'.
The sum of individual responses will give the final score. Based on this score, it is possible to classify the level of sleepiness as mild (0-6 points), moderate (7-10 points) or severe (11-24 points).
It is essential to remember that the Epworth Sleepiness Scale is not a medical diagnosis, but rather an assessment tool. If you are concerned about sleepiness or have symptoms of related diseases, it is crucial to consult a healthcare professional.
Frequently asked questions
What is the Epworth Sleepiness Scale?
The Epworth Sleepiness Scale is a tool to evaluate daytime sleepiness in individuals. It helps to understand if sleepiness is affecting quality of life and if treatment is needed.
How to calculate the score?
To calculate the score, you must answer seven questions about how you feel in different daily situations. Each question is evaluated on a scale of 0 to 3.
What does the score mean?
The final score is classified as mild (0-6 points), moderate (7-10 points) or severe (11-24 points).
Is the Epworth Sleepiness Scale a medical diagnosis?
No, the Epworth Sleepiness Scale is not a medical diagnosis, but rather an assessment tool.
Who should use the Epworth Sleepiness Scale?
The Epworth Sleepiness Scale is recommended for individuals who are concerned about sleepiness or have symptoms of related diseases.