The department of
Shift Work
Shift work disrupts circadian rhythm for millions of nurses, drivers, and factory workers — field notes, sleep science, and caffeine strategies collected here.
Pieces
5
Shift Work
July 2026 · 6 min
How Shift Work Disorder Is Diagnosed — and When "Just Push Through" Stops Working
The standard advice for anyone starting night shifts is some version of your body will adjust. Sleep badly for a couple of weeks, the reasoning goes, then your rhythm resets and you're fine.
By Patrick Sumner · Read →
Shift Work
July 2026 · 6 min
Shift Work Disorder Is a Diagnosis, Not a Feeling — Here's How the Line Got Drawn
Most people who work nights assume the exhaustion is just the job. You sleep badly during the day, you're wrecked at 3 a.m., and you tell yourself this is what you signed up for.
By Daniel Whitfield · Read →
Circadian
July 2026 · 5 min
Diagnosing Shift Work Disorder: What a Sleep Study Can and Can't Tell You
You have been sleeping badly since you switched to nights. A friend, trying to help, says the words everyone says: you should get a sleep study.
By Judith Hawthorn · Read →
Circadian
July 2026 · 10 min
Can You Actually Adapt to Shift Work? I Spent Three Rotations Trying to Find Out
Here is the question I actually wanted answered, the one I could never get a straight reply to from a manager or a forum: does your body ever adapt to shift work, or do you spend the whole time just…
By Rachel Stanton · Read →
Circadian
May 2026 · 6 min
Shift Work Disorder, Explained: Where It Sits Among the Circadian Rhythm Disorders
There is a particular shade of pre-dawn blue you only see if you are driving home at 4:47 a.m. with a paper cup of bad coffee balanced on your knee.
By James Hartley · Read →
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