Sleep is necessary to help the body regenerate and this means that one of its most vital organs, the brain. Sleep is necessary to enable it to restore to continue to perform at optimum levels. Sleep deprivation can affect your decision as does alcohol while driving.
After long periods of wakefulness or reduced sleep, neurons in the brain begin to misfire and visible this can affect a person’s behavior. This also affects a person’s overall health. Sleep temporary loss difficult to monitor and sustained attention.
With decreased sleep, higher-order cognitive tasks are more difficult to perform. The testing involved both accuracy and speed makes it difficult, while hampering the speed and accuracy is challenged to a limit. All that the person with sleep deprivation trying to achieve is disproportionate to what would normally be completed. The inability to concentrate may be because people are using some of their brains resources to fight the urge to sleep.
Just as his weakening patterns of thought and the ability to think clearly and function, sleep deprivation can hinder your body’s ability to fight disease and infection.
According to a recent survey, diabetes, obesity, cancer and heart disease have been linked to sleep deprivation. This is relatively afraid of news given that there are now approximately 3.5 million Americans who suffer from insomnia.
Researchers have found that even mild insomnia can have a lasting effect on obesity, because it alters leptin and ghrelin hormones that help regulate appetite. Sleep deprivation can also increase substances in the blood of the system that indicates the areas of inflammation of the colon that can lead to colon cancer, breast cancer, diabetes and heart disease.
Sleep disorders may be cause for alarm because it could be a ‘red flag’ for more serious health problems that could cause death. A recent survey by Harvard Medical School, more than 82,000 nurses, found an increase in mortality among those who slept less than six hours a night / day. This is the result of the immune system is damaged without enough sleep. White blood cells in the body decline in numbers as the activity of white blood cells left to establish more “work” in the body. The amount of growth hormone is also severely diminished.
How can you prevent sleep deprivation? One way is sleeping pills, which is a $ 1.2 billion a year industry money. Although many people stay away from pharmaceuticals and to take a more natural approach to cure insomnia through the use of herbal supplements and exercise.
A study in June 2008 by the Advanced Industrial Science and Technology in Tsukuba, Japan, studied the effects of the smell of coffee had rats, when deprived of sleep. His findings where the smells of coffee to act against the effects of sleep deprivation on the brain. However, this study has not been demonstrated in humans and would benefit from more research before trying at home and driving or operating heavy machinery.