Getting less than six hours sleep a night increases risk of early death, The Independent

Not sleeping releases hormones that increase stress levels, speed up the heart rate and raise blood pressure

Sleeping more than 8 hours a night could lead to an early death

Poor sleep linked to dementia and early death, study finds

Getting less than SIX hours' sleep a night 'increases chance of early death' from a heart attack or stroke

Simple weekly change can 'slash the risk of insomnia and ensure you get 6-9 hours sleep a night

Getting less than SIX hours' sleep a night 'increases chance of early death' from a heart attack or stroke

Insomnia Can Kill You - The New York Times

Sleep for Teenagers

100+ Sleep Statistics - Facts and Data About Sleep 2024

Poor sleep linked to dementia and early death, study finds

No, Night Owls Aren't Doomed to Die Early - The New York Times

Sleeping less than 6 hours a night in midlife raises risk of dementia 30 per cent, study finds

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