Brain Function – How Much Sleep Do I Need?
Sleep is very important to your health and you may not know how much sleep do I need. In order to survive you do need plenty of sleep to keep your body healthy and functioning properly. However a lot of people do not get enough sleep as they feel they are too busy with responsibilities, work and their lifestyle.
Your brain needs sleep in order to recover and function properly. Your brain was not built to be awake all the time. It needs time to recover and recuperate from the day. When you sleep your body also will put everything it can into fighting sickness and fixing injuries. You need to think of sleep as a way to complete recharge your body, like a battery needs to be recharged.
The amount of sleep that each person needs is not the same though studies have found that most individuals need more than seven hours of sleep each night. Your health will play a large factor into how much sleep you need.
Sleep directly affects your memory center and how you learn new tasks. Individuals that are completely rested have a very active temporal lobe. The temporal lobe is associated with language processing. This activity is not present in those that are tired.
Scientists have mapped brain activity and those that get plenty of sleep and are rested show a lot of activity in the temporal lobe. Individuals that are tired do not show this activity and it is known that the temporal lobe processes language. So when you are rested you have an easier time learning new tasks and remembering things.
Not getting enough sleep can also affect other parts of the body in adverse ways as sleep deprivation will raise your blood pressure and affect your nervous system. You also are not as alert and this can lead to more accidents which can result in injury and even death. Sleep is very important and you should sleep until you fell rested.
If you’re not getting enough sleep then take a look at these ways to stop tiredness.
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