Lack of sleep causes the brain to stagnate without exception

Many people feel 'proud' that they are still fully awake, sleeping very 'even' for only 6 hours and their productivity is not inferior to anyone, but their information processing speed actually decreases, It means that it is much slower when they themselves sleep 8 hours.

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According to experts at Brigham Hospital (England), there have been disturbances in your body that you have not noticed but the harmful effects of sleep deprivation have begun to show on your ability to work. .

Scientists conducted an experiment with 12 volunteers. For about a month, they monitored the status of volunteers due to changing mode and sleeping.

Lack of sleep makes processing speed slower.

In the first week, all lovers were sleeping smoothly and all slept between 10 and 12 hours. Three weeks later they only slept for no more than 6 hours, and extended the cycle of one day / night to 26 hours.

When assessing the mental health status of volunteers they conducted daily tests on computers, by changing visual objects and volunteers had to find out the fastest change. .

As a result, the reduction in sleep time caused volunteers to reduce their reactions, even though many still insisted that they were completely normal, still alert and not tired due to lack of sleep. .

Meanwhile, the transfer of wake-up time at night due to prolonged one-day / night cycle is even more harmful.

The researchers found that the level of accuracy in solving problems is as good as before, only one time of solving problems is gradually increasing. And the stagnation decreased to the maximum in the third week, from the start of the experiment.

Thus, lack of sleep clearly reduces the speed at which brain data is processed and can not be used for at least a month with a new sleep / wake regimen. This is true in all subjects, without exception.