Many teenagers have the energy to play computer games until late at night but can't find the energy to get out of bed in time for school.is it just laziness or is it something more? new research suggests that the reason for such behaviour maybe the hormonal changes of puberty продолжение

Why is it that many teenagers have the energy to play computer games until late at night but can't find the energy to get out of bed in time for school? According to a new report, today's generation of children are in danger of getting so little sleep that they are putting their mental and physical health at risk. Adults can easily survive on seven to eight hours' sleep a night, whereas teenagers require nine or ten hours. According to medical experts, one in five youngsters gets anything between two and five hours' sleep a night less than their parents did at their age.This raises serious questions about whether lack of sleep is affecting children's ability to concentrate at school. The connection between sleep deprivation and lapses in memory, impaired reaction time and poor concentration is well established. Research has shown that losing as little as half an hour's sleep a night can have profound effects on how children perform the next day. A good night's sleep is also crucial for teenagers because it is while they are asleep that they release a hormone that is essential for their 'growth spurt' (the period during teenage years when the body grows at a rapid rate). It's true that they can to some extent catch up on sleep at weekends, but that won't help them when they are dropping off to sleep in class on Friday afternoon.
Почему многие подростки имеют энергию, чтобы играть в компьютерные игры до поздней ночи, но не может найти энергию, чтобы встать с постели вовремя для школы? Согласно новому докладу, сегодняшнее поколение детей находится в опасности получить так мало сна, что они ставят их психическое и физическое здоровье под угрозу. Взрослые могут легко прожить на семь-восемь часов сна, а подросткам требуется девять или десять часов. По мнению медицинских экспертов, каждый пятый подросток получает что-либо от двух до пяти часов сна за ночь меньше, чем их родители в возрасте.Это вызывает серьезные вопросы о том, влияет ли отсутствие сна на детей концентрироваться в школе. Установлена связь между лишением сна и задержками в памяти, нарушениями времени реакции и плохой концентрацией. Исследования показали, что потеря всего полчаса сна ночью может иметь глубокие последствия на то, как дети выполняют на следующий день. Хороший ночной сон также имеет важное значение

Many teenagers have the energy to play computer games until late at night, but can not find the energy to get out of bed on time for school. Is it just laziness or is it something more? New research shows that the cause of this behavior can be hormonal changes in puberty. Researchers say that the children would go to bed on time. For them, it's a big load on the head. Then after this it starts to hurt in the head, all because of the fact that they sit until late. Researchers warn that they would go to bed on time!