Shift patterns in manufacturing, construction, and site-based roles often become unpredictable. Not always obvious at first. But you see it over time. Early starts. Night shifts. Rotating schedules ...

Sleep-deprived night shift nurses are at greater risk for the common cold and other infectious diseases, a new study says. Shift work and its impact on quality sleep can wreak havoc on nurses' immune ...

A small study found that nurses working double shifts had higher cortisol levels, especially at midnight, than nurses working single shifts. That suggests longer shifts may disrupt the normal daily ...