Don't make the mistake of staying awake all night in 'exam', know why it is important to have a good sleep?

Why Sleep Is Important Before Exams: It is common for every student to have tension and stress regarding exams. Because there is pressure on them to perform well. They want their good marks to come. However, many students do not prefer to sleep the night before the exam and keep on revising their syllabus till the last moment. The number of such people is very large, who do not consider gold as an essential part of their health. They think that if they don't get enough sleep then no problem will come. Whereas it is completely wrong to think so.

Most children study awake till night during the exam. They feel that revision of the syllabus is necessary, but not completion of sleep. Because sleep can be fulfilled at any time. Do you know how important it is to sleep a day before the exam? Let's know why...?

Why is it important to have a good sleep?
1. The need for sleep depends on the age of the person. Like a small child needs more sleep. While an average of 8-9 hours of sleep is considered good for an adult. Getting good sleep helps you stay active throughout the day.

2. By getting good sleep, hormones like blood sugar level, insulin level, cholesterol, leptin, ghrelin and cortisol level remain stable in the body. These hormones are necessary for all the functions of the body.

3. Lack of sleep suppresses the hormone leptin and activates ghrelin (hunger hormone). Due to this, the person feels more hungry. He eats more sweet and salty food, which increases the chances of weight gain.

4. When the level of blood sugar is not managed and the level of insulin increases, then the risk of diabetes can arise at an early age.

5. Due to lack of sleep, the level of cortisol increases, due to which the problem of inflammation arises in the body. Due to inflammation, frequent infections occur and immunity also decreases, due to which the risk of falling sick starts looming and falling ill during the exam affects the performance of the child.

6. The increased level of cortisol can weaken the child's ability to remember, that is, whatever the child has read, is forgotten. In such a situation, the problem of anxiety, nervousness and tension arises in him.