Daylight saving time: How it can hinder health and how to cope
Daylight saving time has arrived and experts warn that losing an hour of sleep can negatively affect a person's health, from sleep issues to heart problems.
Feeling Groggy? You Might Have ‘Social Jet Lag’
Groggy and disoriented on Monday morning after a weekend of late nights? "Social jet lag" may be to blame, sleep experts say, an inconsistency of sleep schedules that research suggests could have as much of an impact on health as how much sleep one gets.