sleep is important

There is a significant relationship between good rest and good results in academic performance. Sleeping well helps learning because when you sleep, your brain and body enter a state of rest and repair. This is when a regenerative function occurs in your mind and body. When you don't have a healthy sleeping habit, you have to accept the consequences. You will find that the next day you have low performance, lack of energy, poor concentration, fatigue and memory loss. Therefore, the effect of sleep on your learning and memory is undeniable.
It is estimated that during sleep, the brain processes the most relevant information in an organized manner and allocates the learned knowledge better. There are studies that show that when you sleep after studying, memory is strengthened and there is better performance in learning, in addition, sleeping strengthens your defense system and prevents diseases.
You have to balance between study hours and rest hours. After the study day, sleep for at least eight hours. Remember that for every hour of studying, it is better to have ten minutes of rest. It is possible that in the first days, if you have only slept for a few hours or not slept the whole day, you will still be able to survive and your brain will still start to study with a feeling of fatigue or participate in the exam and answer the questions correctly. But this may work for a short time, but after some time you will see that having enough rest and sleep can improve your performance many times.
You should avoid studying until late at night, because enough body energy has been lost during the day, and studying at the end of the day will increase your fatigue. It is also not recommended to study too early in the morning, as you will still be sleepy and under pressure to complete the day that begins. Ideally, you should prepare your work in plenty of time, preferably in the middle of the day or in the afternoon. The need for sleep varies according to age. 9 to 11 hours of sleep per day is recommended for school-age children 6 to 12 years old. For teenagers, the recommended amount of sleep is 8 to 10 hours a day. Unfortunately, researchers have found that many children in the United States are not getting the sleep they need. It is believed that according to studies, 25% of children suffer from poor sleep and excessive sleepiness during the day. Sleep problems are even more common in teenagers. CDC data shows that more than 57 percent of middle school students and 72 percent of high school students get less sleep than is recommended for their age. For 23.8 percent of teens, the problem is significant enough to be considered insomnia, a serious sleep disorder that is a significant daytime problem. Quality sleep is linked to improved emotional health, which may make children and teens who can't get enough sleep irritable or upset. In both adults and children, lack of sleep is associated with a higher risk of depression and anxiety, and these conditions can directly affect a child's overall health and school performance. Academic achievement may also decline with school loss. Sleep problems are associated with increased absenteeism or tardiness at school. Behavioral factors can contribute to missed school time, and poor sleep is associated with physical problems such as fatigue, headaches, and pain that may contribute to absenteeism due to illness.

Translator: Faeghe ,Ebrahimpour