Epworth Sleepiness Scale (ESS)

The Epworth Sleepiness Scale (ESS) is a sleep issue rating scale that can be used to assess the 'daytime sleepiness' of people with Parkinson's.

Resource type
  • Tools
Profession
  • Doctor (Geriatrician)
  • Doctor (GP)
  • Doctor (Neurologist)
  • Doctor (Other)
  • GP
  • Nurse (Parkinson's nurse)

The ESS is a self–administered questionnaire with 8 questions. Respondents are asked to rate their usual chances of daytime sleepiness while engaged in 8 different activities.

The questionnaire takes no more than 2–3 minutes to answer and is available in many different languages.

A license is needed to download and use the ESS, but these are free of charge for non–commercial activity.

Find out more information about the ESS or apply for a licence and download the questionnaire.