Has anyone ever woken up in the middle of class covered in drool in their own drool? Well, this happened for many reasons, but the main one is that they simply didn't get enough sleep the night before. Sleep is an important and essential part of everyone's daily life; everyone needs to get some sleep. But the amount of sleep a person needs depends on many factors. One of the main factors is age. And if they don't get close to the required amount of sleep, lack of sleep can have several mental and physical repercussions. But if a person's sleep schedule is out of compliance, they need to take several steps to get it back on track. Sleep is really important because if it is not enough it has several repercussions on the person, age is one of the main factors in determining how much sleep one needs, and there are many ways to improve the sleep schedule. Sleep is really important and if you don't get enough sleep, it has several repercussions, both mental and physical. Someone might not think that lack of sleep has affected them, but if they look closely, they will see several symptoms that show that this is the case. “The most obvious is sleepiness…A lack of sleep can also lead to mood changes and difficulty thinking and behaving” (Peters). Lack of sleep causes many of the repercussions Peters mentions and many more mental problems. These are just some of the mental problems, but lack of sleep not only causes mental problems but also a wide range of physical problems. Physical problems go as far as mental problems, with a wide range of repercussions caused by lack of sleep. Sleep deprivation causes various problems, as it leads to serious health problems, it ages...... middle of paper ...... I don't get enough sleep, it leads to life-threatening repercussions such as serious health problems and an increased risk of death. Each person may need a different amount of sleep depending on their age, for example teenagers need around 8.5-9.5 hours of sleep (how much sleep do we really need?) . And that there are several ways to improve your sleep schedule by creating the right sleep environment. These are all the main reasons why sleep is so important. Without sleep, everyone would be walking around like brain-dead zombies, but since most people keep a good sleep schedule, this problem is avoided. Sleep is so important that we do it instinctively from the moment we are born until the day we waste away into non-existence. These reasons and many more are why sleep is now and always will be the most important thing in the entire human race..