Sleeping in late on the weekends won’t protect you from the ravages of barely sleeping during the work week, suggests a new study. While extra weekend sleeping did temporarily help volunteers eat lighter and better control their blood sugar, the health benefits went away as soon as they started not sleeping much again. In some ways, they were even worse off than people who consistently slept poorly. Continue reading Snoozing Late on the Weekends Won’t Make Up for Your Sleep-Deprived Weeknights
There’s something about the blind Mexican cavefish that will make you quite jealous: To survive and thrive, they require just two hours of sleep each night; no more, no less. Imagine everything you could do with those extra six hours.
It’s a known fact that as we age, we sleep less. But the reasoning behind this phenomenon is poorly understood. Do older adults sleep less because they need less sleep, or because they simply can’t get the sleep they need?
There’s a new reason to go to bed on time: late nights, in addition to a multitude of health effects, may lead to obesity and diabetes.
Countless studies have shown the negative effects of sleep loss and sleep deprivation, but a new one from a Swedish team suggests that even one night of missed snoozing can have long-lasting effects on your genes.