Diary · US Letter

Two-week sleep diary

Record bedtime, wake time, awakenings, caffeine, alcohol and how you feel.

A nightstand with a sleep diary, a pencil and a cup of tea

Download PDF

Based on the article: Insomnia: what CBT-I is and why it is first-line treatment

Well Day MediaDiary

The kind of diary used in CBT for insomnia

DateIn bedFell asleep (≈)Night wakingsGot upHours sleptCaffeine/alc.Feeling 1–5

Show this diary to your doctor if you have slept poorly for more than 3 months. Sleep efficiency = time asleep ÷ time in bed.