Sleep Deprivation Death Statistics [Fresh Research]

With sources from:,,, and many more

In this post, we explore the profound impact of sleep deprivation on mortality rates, backed by compelling statistics from various research studies. From doubling the risk of cardiovascular disease death to increasing the likelihood of fatal accidents, these statistics shed light on the critical importance of prioritizing adequate and quality sleep for overall health and longevity.

Statistic 1

"A 2010 study shows that getting only 5-6 hours sleep per night can double the risk of dying from cardiovascular disease."

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Statistic 2

"The “sleep debt” of just one hour from daylight saving changes can cause a 25% increase in heart attacks, according to a 2014 study."

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Statistic 3

"People who sleep less than 7 hours each night have a higher mortality rate, according to systematic reviews and meta-analyses."

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Statistic 4

"A 2010 study found that men who slept less than six hours a night were four times more likely to die over a 14-year period."

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Statistic 5

"Sleeping less than 5 hours a night increases the risk of premature death from any cause by about 15 percent. Source: Harvard Health."

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Statistic 6

"Long-term sleep deprivation is associated with a larger waist and higher risk of metabolic syndrome, according to a 2018 research study."

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Statistic 7

"Chronic sleep deprivation is associated with 7% increase in mortality, according to a 2018 study."

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Statistic 8

"Regularly sleeping less than 6 hours per night is associated with increased risk of mortality in older adults, according to Gerontology journal."

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Statistic 9

"Chronic insomnia increases risk for all-cause mortality and major causes of death, according to a 2021 study."

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Statistic 10

"Sleep deprivation increases the likelihood of fatal accidents and injuries, according to the National Transportation Safety Board."

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Statistic 11

"People suffering from chronic insomnia are 58% more likely to die than those without sleep issues, according to a 2012 study."

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In conclusion, the multitude of research studies and systematic reviews provide compelling evidence that insufficient sleep and chronic sleep deprivation are strongly linked to an increased risk of mortality from various health conditions, such as cardiovascular disease, metabolic syndrome, and fatal accidents. The statistics presented consistently show that consistently sleeping less than the recommended 7-8 hours per night can have detrimental effects on overall health and longevity. It is clear that prioritizing sufficient and quality sleep is crucial for reducing the risk of premature death and improving overall well-being.

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