Orthosomnia, or worse sleep from score anxiety

Worrying about your sleep score can make you feel worse and sleep worse. How to tell if it's happening to you, and what to do.

• Evidence: Weak
• Low effort
• Free
• Works: 1–2 weeks

Why it matters

“Orthosomnia” was named in a 2017 paper by sleep clinicians describing patients who came to them worried by their sleep tracker data. The name echoes orthorexia, an unhealthy fixation on eating healthily. They described three cases. One man spent 12½ hours in bed on weeknights trying to reach 8 hours of tracked sleep. One woman kept asking why her tracker said she slept poorly after a lab study showed normal deep sleep [1]. The authors noted that tracker data often felt closer to patients’ experience than validated lab tests did [1].

Feedback alone can change how you feel. In a trial of 63 people with insomnia, those randomly told they had slept badly reported less alertness and more sleepiness and fatigue that evening than those told they had slept well. The feedback was assigned at random, not based on their real sleep [2]. In two experiments with 164 participants, those told they’d had a “below average” amount of REM sleep scored worse on some attention and verbal tests than those told “above average”, regardless of how they said they had slept [3].

And wearables are weakest at the very things that worry people: time awake and sleep stages [7]. See how accurate wearables are.

How to do it

1. Notice the signs. You check the score before deciding how you feel. A low score ruins your morning. You go to bed earlier or stay in bed longer to fix the number.
2. Hide the score for a week. Keep wearing the device if you like, but turn off the morning summary or don’t open the app.
3. Rate your sleep yourself each morning, from 1 to 5, before you look at any data. How alert are you by mid-morning?
4. When you look again, use weekly averages, not single nights.
5. Don’t stay in bed longer to chase a number. Keep a consistent wake time.
6. Ask for help if worry about sleep is constant, or you have trouble sleeping most nights for weeks. Insomnia is treatable; see when to see a doctor.

Common mistakes

• Letting a “poor” score override how you feel. Feedback can shape how tired you feel [2].
• Chasing deep sleep or REM targets. These are the least accurate numbers on the device [7].
• Assuming tracking is bad for everyone. In a small study of people with insomnia, wearing a tracker for 4 weeks didn’t make worries worse than keeping a paper diary [5]. If the data helps you and doesn’t stress you, keep using it.

Effect on your sleep score

We found no study measuring how score anxiety changes wearable metrics in healthy adults. The plausible links are time to fall asleep (worry at bedtime) and efficiency (more time in bed awake), as in the 2017 case reports [1], but nobody has measured how much.

How confident: low. The effect of feedback on how you feel is shown in trials [2][3]; the effect on your measured sleep is not.

Evidence

Rated Weak. The idea comes from three case reports [1]. The fake-feedback trials are small and short: one day of feedback in people with insomnia [2], and two experiments with 164 participants in total [3].

How common is it? In a survey of 523 people, 3% to 14% met the researchers’ own criteria for orthosomnia, depending on the cutoff they used. That’s a single cross-sectional study using a definition the authors developed [4]. In a Norwegian survey of 1,002 adults, people with insomnia reported more negative effects of sleep apps than people without [6]. On the other side, the 4-week tracker study in 26 people with insomnia found no extra worry [5].

General information for healthy adults, not medical advice. If you have a sleep problem that lasts, read when to see a doctor. Sources checked 4 October 2026. Spot a mistake? Tell us.