INSOMNIA SEVERITY INDEX
The Insomnia Severity Index has seven questions. The seven answers are added up to get a total score. When you have your total score, look at the "Guidelines for Scoring/Interpretation" below to see where your sleep difficulty fits.
For each question, please CIRCLE the number that best describes your answer. Please rate the CURRENT SEVERITY (i.e. last two weeks) of your insomnia problem(s).