Effects Of Sleep Deprivation Essay

1080 Words3 Pages

More than half of all teens in the UK are sleep deprived. This effects many things, most importantly, health and school but many scientists believe that it is the early start of the school day that could be what is causing this epidemic of teen sleep deprivation.
Most high schools across the UK start around 9 am meaning many children must wake up around 8 am, or earlier in many cases earlier, to get to school on time. According to researchers at Oxford university like Professor Russell Foster, director of sleep and circadian neuroscience at Oxford University, this is far too early for teenagers to wake up and compared getting a teenager to start there day at 7am to asking an adult to start their day at 5am.
Hormones affect lots of things during teenage years and recently it has been found that body clocks are one of those big changes. According to neuroscientists teens are biologically programed to …show more content…

Limited sleep can actually cahnge the chemistry of the human bogy as proved by an experiment by researchers in the university of surrey who analysed the blood of 26 people who had up to 10 hours sleep every night for a week and compared them to results from the same people after a week of fewer than 6 hours of sleep a night. more than 700 genes had been altered by the change.
It has also been proven that any less than six hours of sleep a night for an extended period of time can become very dangerous and has been linked to heart disease, heart failure, heart attacks, strokes, high blood pressure, iregular heart beat, diabetes, poor brain function, depression, weakining of the imune system, memory problems and an increased perception of pain. Lack of sleep is also linked to some degenerative diseases such as alzheimer 's disease as they are caused by inability to replace and replenish new cells and sleep is necessary to regenerating all

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Effects Of Sleep Deprivation Essay

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