Insomnia Severity Index

Subtitle

Insomnia Severity Index

The Insomnia Severity Index has seven questions. The seven answers are added up to get a total score. When you haveyour total score, look at the ‘Guidelines for Scoring/Interpretation’ below to see where your sleep difficulty fits.

Insomnia Self Test

1 / 7

Difficulty falling asleep

None

Mild

Moderate

Severe

Very Severe

2 / 7

Difficulty staying asleep

None

Mild

Moderate

Severe

Very Severe

3 / 7

How WORRIED/DISTRESSED are you about your current sleep problem?

Not at all Worried

A Little

Somewhat

Much

Very Much Worried

4 / 7

How SATISFIED/DISSATISFIED are you with your CURRENT sleep pattern?

Very Satisfied

Satisfied

Moderately Satisfied

Dissatisfied

Very Dissatisfied

5 / 7

How NOTICEABLE to others do you think your sleep problem is in terms of impairing the quality of your life?

Not at all Noticeable

A Little

Somewhat

Much

Very Much Noticeable

6 / 7

To what extent do you consider your sleep problem to INTERFERE with your daily functioning (e.g. daytimefatigue, mood, ability to function at work/daily chores, concentration, memory, mood, etc.) CURRENTLY?

Not at all Interfering

A Little

Somewhat

Much

Very Much Interfering

7 / 7

Difficulty falling asleep

None

Mild

Moderate

Severe

Very Severe

For each question, please CHOOSE the number that best describes your answer. Please rate the CURRENT (i.e. LAST 2 WEEKS) SEVERITY of your insomnia problem(s).There are no right or wrong answers. Do not spend too much time on any statement.

Insomnia Severity Index