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In reality, many people sleep less than eight hours a night, and some sleep more. So do you actually need eight hours of shuteye every night? We spoke to experts about how much sleep people need ...
Experts discuss how much sleep people actually need, whether sleeping seven hours a night is enough, and how to get more sleep if you aren't feeling rested. Is 7 hours of sleep enough?
Children need many hours of sleep per day in order to develop and function properly: up to 18 hours for newborn babies, with a declining rate as a child ages. [67] Early in 2015, after a two-year study, [ 93 ] the National Sleep Foundation in the US announced newly revised recommendations as shown in the table below.
Is 7 Hours Enough Sleep? "Maybe," says Dr. Julia Blank, MD, a board-certified family medicine physician at Providence Saint John’s Health Center. "The recommended range for sleep is seven to ...
A 2018 study highlights the need for a good night's sleep for students, finding that college students who averaged eight hours of sleep for the five nights of finals week scored higher on their final exams than those who did not. [141]
As sleep time decreased over time from the 1950s to 2000s from about 8.5 hours to 6.5 hours, there has been an increase in the prevalence of obesity from about 10% to about 23%. [2] Weight gain itself may also lead to a lack of sleep as obesity can negatively affect quality of sleep, as well as increase risk of sleeping disorders such as sleep ...
Is five hours of sleep enough? Doctors explain how much sleep you need, quality sleep basics, health effects of sleeping 5 hours and tips for better sleep.
Older children ages 6-13 years require 9-11 hours. Teenagers of 14-17 years need 8-10 hours. Adults (18-64 years) typically need 7-9 hours of sleep. Older adults (65+ years) might find their ...