The healthiest amount of sleep for most students and young adults is 7-9 hours per night, ideally sleeping around 10-11 PM to 6-7 AM.

Sleeping 12 hours once in a while is good, but sleeping 12 hours regularly is not good. Most students and people who go to the gym need 7 to 9 hours of sleep.

Nike, 6 hours of sleep is not enough most of the time for young adults. It is recommended to have 7 to 9 hours of sleep to be more focused on your studies and to… 

Nike, waking up around 3 hours after sleep usually happens because, at this time, the sleep cycle becomes lighter, which means that stress, too much coffee before sleeping, too much food before sleeping, or using…