Train and bus drivers, doctors and carers, employees in companies where machines run around the clock: In many industries, people work in shifts. Some start early in the morning, or at midday. Others ...

The Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text-Revision, defines circadian rhythm sleep disorder (CRSD) of the shift work type as, “insomnia during the major sleep ...

MINNEAPOLIS — Irregular night shift work is well known for its potential to cause sleep problems, but a new study suggested it can also be associated with an increased risk of developing migraines.

The researchers explained that their findings expanded upon evidence of the harmful respiratory effects of night shifts while also providing valuable evidence for the development of COPD prevention ...

If you ask a group of shiftworkers to describe their ideal shift schedule, you may hear statements like these: "Monday through Friday with 8-hour day shifts." "Monday through Thursday with 10-hour day ...