physiology
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RecoveryUnreviewed draft

Sleep and recovery

Walks the authored “A night without sleep” model, milestone by milestone.

  • 1 Event
  • 1 day
  • 7 moments

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Completed0 / 7

  1. The usual bedtime

    Sleep pressure is already high at the usual bedtime and continues to rise.

    Authored moment: 0 secOpen

  2. First hour past bedtime

    Brief lapses of sustained attention begin to appear more often.

    Authored moment: 1 hrOpen

  3. Deep in the biological night

    Night-time endocrine signalling moves toward its peak.

    Authored moment: 4 hrOpen

  4. The circadian low

    Lapses of attention reach their most frequent point in this window.

    Authored moment: 6 hrOpen

  5. The morning after

    Sleepiness eases somewhat as the circadian alerting signal climbs.

    Authored moment: 9 hrOpen

  6. Into the afternoon

    The attention cost continues through the afternoon.

    Authored moment: 16 hrOpen

  7. The next usual bedtime

    Sleep pressure reaches its highest point in this teaching window.

    Authored moment: 1 dayOpen

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