Shift Work Sleep Guide

How to Plan Sleep Before Your First Night Shift

The first night shift in a roster block is often one of the hardest to prepare for. You are trying to stay awake through the night while your body may still be expecting normal daytime activity and overnight sleep.

Protect the night before

Start with a normal overnight sleep before the first night shift where possible. Cutting sleep short the night before can make the first shift feel harder and can increase pressure later in the roster block.

Use a pre-shift nap

A short planned nap before the first night shift can help bridge the day-to-night transition. For many rosters, a 60 to 90 minute nap in the late afternoon is more useful than trying to force a full daytime sleep when you are not yet adjusted.

Plan caffeine around sleep

Caffeine can be useful early in a night shift, but late caffeine can make post-shift sleep harder. A practical cutoff helps protect the recovery sleep you need after the shift ends.

Do not over-plan the reset

If the next day is a rest day, the safest advice is often simple: get home safely, wind down, and take a proper recovery sleep. Extra roster-flip naps are only useful when the next shift pattern requires them.

Use the roster, not guesswork

RosterRest works backward from your shift times, commute settings, and sleep goal to suggest bedtimes, wake times, naps, and caffeine cutoffs. The aim is practical planning, not perfect biology.