😴 Sleep Questionnaire

Assessment of your sleep quality

9 questions, 3 minutes. Based on the PSQI, the world-recognized sleep index. Research-backed recommendations at the end.

Based on: Buysse et al., PSQI · Sleep 1989
37,666 citations · Cronbach's α=0.83 · validated in 56 languages
University of Pittsburgh Sleep Center ↗

Question 1 of 9

📊 Sleep Questionnaire Results

0

PSQI Score

💊 Key supplements for better sleep

🌿 Complementary supplements

⚕️ Medical disclaimerChronic sleep disorders require a medical evaluation. Sleep-breathing disorders (Sleep Apnea) require a polysomnographic diagnosis. Supplements are not a substitute for medical treatment.

🔬 The next step: Measuring HRV in the morning with an Oura Ring or Apple Watch provides an objective picture of your sleep quality, beyond the subjective feeling.