Every night, while our body is resting, the brain still works a lot. Although a body sleep can simply mean rest, for the brain, it’s time to enhance your immunity and go to the “repair mode”. Let’s study the amazing things that make the brain while we catch up with our beauty of sleep every night.Rejects the wasteOne of the most important jobs performed by your brain while sleeping is the waste cleaning, like you do it every day in your home. Throughout the day, your brain cells produce waste when they work. When these waste accumulates overtime, they can cause problems such as memory loss or brain disease. So, it is important to throw out the waste daily. During sleep, a special cleaning system, called the glimphotic system, becomes active. It uses a cerebrospinal fluid to wash toxins and harmful proteins from the brain. Think about it as a night’s brain that helps keep your brain healthy and work well.
Thus, the rash of good quality, the night over the night can reduce the risk of diseases such as Alzheimer, which is associated with increasing harmful proteins in the brain.Sorting and storageSleep plays a key role in the help of your brain to remember things. If you learn something new throughout the day or even new skill, your brain takes time to process and storing this information and help you keep it.During sleep, especially during a scene called Rem (rapid eye movement), your brain understands the memories you have done throughout the day. This decides what memories the preserve and which ones refuse. (Imagine, remember how difficult it would be to remember all about your life!) Important memories are enhanced and moved from short -term storage to long -term storage. (For example, your wedding day or the day you have lost your favorite), so a good night’s dream can help you do better at school or work because your brain has managed to organize and save what you learned.Replenish and rejuvenateAlthough the brain is never completely “off”, it uses less energy while sleeping. Sleep gives your brain the opportunity to replenish and restore energy so that it can work the next day, and the next day and so on.During deep sleep, brain activity slows down, and brain cells get a break from tense schedule. This vacation helps to repair the cells and maintain the growth of new brain cells and connections.Think about this as a phone battery overnight – your brain needs that replenish to stay acute, concentrated and alert to all this again the next day!Regulates emotions and moodSleep helps the brain to manage emotions and mood. If you don’t get enough sleep, you may feel more annoying, tense, disturbing or even physically sick! All because sleep affects parts of the brain that control emotions.During sleep, especially overload, the brain treats emotional impressions and helps reduce emotional stress. It also strengthens the ability of the brain to cope with complex feelings and improves emotional stability and strength. This is why good sleep is important for mental health. This can help reduce the risk of depression, anxiety and mood disturbances.Supports learning and creativitySleep is a powerful tool for enhancing creativity and problem solving skills. When you sleep, your brain links ideas and information, helping you come up with creative solutions.
During sleep, the brain is particularly active, almost how new ideas dreams. This stage helps your brain make unexpected links between memories and knowledge.Many find that after a good sleep they can think more clearly and solve problems (which is why they are said to be revised in the morning before the exam or presentation). All because the brain managed to work behind the scenes while you slept.SourMedical news todayMaterials of the National Academy of Sciences (PNAS)National Institute of Neurological Disorders and Stroke (Ninds)
