Psychology Today reports on how now is the time realign people’s lives with their sleep needs.
As society develops new structures for the future of work and education, now is a perfect opportunity to adjust the scheduling of these activities so they are consistent with current scientific knowledge about sleep. This would mark a big change from past practices. The basic human need for sleep has rarely been a factor in such discussions. But a neglect of sleep science is no longer tenable. The field of chronobiology (the study of the body as a 24-hour system) has grown tremendously in recent years, showing how sleep is an indispensable part of healthy functioning and conscious clarity in waking.
Poor sleep weakens the immune system and makes it harder to recover from illness. It diminishes the cognitive ability to learn new information and remember it later. Chronic insomnia is a major factor in several maladies including obesity, diabetes, heart disease, depression, and substance abuse.