Sleep regularity is a stronger predictor of mortality risk than sleep duration: A prospective cohort study
Sleep regularity, the day-to-day consistency of sleep–wake timing, can be a stronger predictor for some health outcomes than sleep duration.
Sleep regularity, the day-to-day consistency of sleep–wake timing, can be a stronger predictor for some health outcomes than sleep duration.
Travel can cause misalignment of internal rhythms, resulting in lower performance, reduced cognition, poor memory storage, and poor emotional regulation.
Lack of daylight can lead to problems with the liver and gut.
An entrepreneur’s physical & mental health, along with the physical & mental health of their spouse, impacts the chance of startup success.
Reduced daytime light exposure was associated with increased sleep-wake fragmentation. Afternoon light therapy might be more efficient in consolidating sleep and wake in older adults.
High strain exercise / sports late at night interrupts sleep.
This paper shows that the brain’s Default Network is causally linked to creative thinking….
Meetings that start late are less productive and creative
Exercise supports brain function in 5 ways
Sleep quality predicts day-level vigour. And: The benefits of good sleep quality decrease over the course of the day, particularly when workload is high