Sleep Schedule
Sleep Schedule for 11pm-7am (8-hour shift) Shifts
Traditional 8-hour overnight shift. Common in long-term care facilities and some hospital units.
Your Recommended Schedule
| Time | Activity |
|---|---|
| 7:00 AM | Shift ends. Drive home (blue-light-blocking sunglasses). |
| 8:30 AM | Target sleep start |
| 4:30 PM | Target wake time (8 hours) |
| 3:00 AM | Caffeine cutoff (no caffeine after this) |
| 9:00 PM | Pre-shift nap (20 min) |
| 11:00 PM | Shift starts |
How This Schedule Works
The sleep window is calculated based on your shift end time plus a90-minute buffer for commute and wind-down. Most nurses working 11pm-7am (8-hour shift) shifts find that falling asleep within 90 minutes of arriving home gives the best results.
Waiting longer risks a “second wind,” where your circadian drive toward wakefulness overcomes your sleep pressure, making it harder to fall asleep even though you are exhausted.
Caffeine Strategy for 11pm-7am (8-hour shift)
Your calculated caffeine cutoff is 3:00 AM. This is based on a standard 5.5-hour caffeine half-life. By your target sleep time of 8:30 AM, caffeine will have dropped to approximately 25% of peak levels, which is low enough for most people to fall asleep.
Use our caffeine calculator for a personalized cutoff based on your sensitivity.
On Your Days Off
With a later shift start, you have more evening flexibility. Use 8-10pm for family time, brief nap at 9pm, prep and leave by 10:15pm.
Get this schedule automatically
ShiftNight builds this schedule for every day of your rotation, adjusting for your actual sleep data and preferences.
Try ShiftNight FreeFAQ
For 11pm-7am (8-hour shift) shifts, aim for 8 hours of sleep starting around 8:30 AM. A solid 8-hour block is better than a longer fragmented sleep.
Yes, a 20 min nap around 9:00 PM before your shift can significantly improve alertness during the first few hours.
Eat a light meal within 30 minutes of arriving home (before 8:30 AM). Avoid heavy meals close to your sleep time. Have your main meal after waking at 4:30 PM.
Common Questions
How many hours should I sleep after a night shift?
Research-backed answer with practical strategies
When should I stop drinking caffeine on night shift?
The caffeine half-life math, explained
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