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Between 10% and 30% of adults have insomnia at any given point in time and up to half of people have insomnia in a given year. [8] [9] [10] About 6% of people have insomnia that is not due to another problem and lasts for more than a month. [9] People over the age of 65 are affected more often than younger people. [7]
Insomnia is observed frequently among older adults and include waking early, taking longer to fall asleep, and frequent waking during the night. Here are some of the things that might be keeping ...
The results of the study suggest that people with iRBD are more likely to report having a first-degree relative with the same sleep disorder than people of the same age and sex that do not have the disorder. [9] More research needs to be conducted to further understand the hereditary nature of sleep disorders.
EEG and ERP analysis reveals that activation deficits are more apparent in the non-dominant hemisphere—than in the dominant hemisphere. [11] Thalamus. The effects of sleep deprivation on cognitive performance have been studied through the use of parametric visual attention tasks.
Sleep problems can affect anyone, but women are more likely to experience insomnia than men. Poor sleep can provoke daytime sleepiness and contribute to a range of conditions that affect physical ...
Sleep deprivation is common as it affects about one-third of the population. [3] The National Sleep Foundation recommends that adults aim for 7–9 hours of sleep per night, while children and teenagers require even more. For healthy individuals with normal sleep, the appropriate sleep duration for school-aged children is between 9 and 11 hours.
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Why We Sleep: The New Science of Sleep and Dreams (or simply known as Why We Sleep) is a 2017 popular science book about sleep written by Matthew Walker, an English scientist and the director of the Center for Human Sleep Science at the University of California, Berkeley, who specializes in neuroscience and psychology.