Lack of sleep can cause diabetes in adolescents

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Teenage boys who do not get enough sleep at night, may be at higher risk of developing type 2 diabetes, according to a new study of American scientists from the University of Pennsylvania.

According to experts, the amount of slow-wave sleep, which a teenager gets maybe prognostic factor that allows to predict the likelihood of developing resistance to insulin, and other problems health. REM sleep is an important stage of sleep, which is involved in memory consolidation and recovery from sleep disorders. In addition, REM sleep helps to reduce inflammation levels in the body and the level of the stress hormone cortisol.

Boys who lack REM sleep during adolescence, have a significantly higher risk the development of resistance to insulin as they get older than those who get enough sleep at night, according to researchers. These boys also tend to be at greater risk of developing type 2 diabetes, an increase in visceral fat and attention deficit.

The next night, after sleep deprivation, people usually have a much larger number of non-REM sleep, allowing compensate for the loss, the researchers say, adding that people lose the ability to slow sleep more quickly within early adolescence. Considering tonic role of slow wave sleep, the researchers were not surprised to find that the metabolic and cognitive processes affected during this period of development.
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So, boys greatest loss of slow wave sleep between childhood and adolescence were significantly associated with insulin resistance, and the loss was not significantly associated with increased fat in the abdomen and violation attention. However, experts did not find any connection between the decrease in the amount of slow wave sleep and the development of insulin resistance, physical health or functioning of the brain in girls.

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