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30 Οκτ 2023 · On average, how many hours do you sleep each night? For most healthy adults, guidelines suggest at least seven hours of slumber. But these are general recommendations and not strict rules. "Some people need less than seven hours, while others might need more," says Eric Zhou with the Division of Sleep Medicine at Harvard Medical School.
While hunter-gatherers may have only averaged just 6.4 hours of sleep a night, experts say that this simply doesn’t cut it for most modern humans. The US National Sleep Foundation recommends adults have 7-9 hours of sleep each night.
14 Νοε 2023 · Learn why experts recommend at least 7 hours of sleep per night for adults and how short sleep can affect your health and quality of life. Find out the causes and consequences of sleep deprivation and tips to improve your sleep habits.
30 Σεπ 2024 · Sleeping six hours a night is not enough for most adults, according to the American Academy of Sleep Medicine. It can lead to sleep deprivation, cognitive impairment, mental health problems and increased risk of disease.
13 Μαΐ 2024 · Healthy adults need at least seven hours of sleep per night. Babies, young children, and teens need even more sleep to enable their growth and development. Knowing the general recommendations for how much sleep you need is a first step.
16 Δεκ 2022 · Learn why sleep is important, how much sleep you need by age, and what happens when you don't get enough sleep. Find out the causes and benefits of good sleep habits and how to improve your sleep quality.
23 Αυγ 2024 · But it is sometimes tempting to stay up too late and tell yourself that six hours is enough sleep. Here's the truth about how it can affect your health. Does Everyone Need the Same Amount of...
