How much Sleep Do Students Need? | Why Sleep is Important and Lack of Sleep Effects

Students are the backbone of a country; in essence, development depends on upcoming students, so all must take care of present students’ activities and provide the proper diet for their mental and physical health growth.

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Why Sleep is Important

  • It is essential to pay attention and learn in school to be healthy to improve athletic performance to naturally grow and develop. Lack of sleep can lead to low grades and relationship problems, and falling asleep while driving can lead to severe accidents.
  • It may cause health problems, just like heart disease, trouble for fighting infection, and emotional issues, which lead to depression.
  • It affects your academic performance. Sleeplessness is directly proportional to Brain drain. Research study proves that the students who had a better quality of sleep perform better in math and languages than others. It affects your Lifestyle. Lack of sleep leads to IQ loss, depression, and suicidal thoughts.
  • Who do not get enough sleep to have a high risk of diabetes and feeble mental health, obesity, other problems, and some behaviour changes?
  • Students who get enough sleep may have good attention in class than those who lack sleep.
  • In a survey, it is found that a middle school student grade 6 to 8 in 9 states about 6 to 10% do not get enough sleep on a school night while in high school students 7 out of 10 did not get enough sleep on a school night.
  • staying up late and all-night study sessions are not okay for long term plans. There are some significant reasons that our body and brain need to get the right amount of sleep.
  • Keeping our physical and mental behavior balanced.
  • Affected by light and darkness in our environment will change the physical and mental behavior of students. It may reflect hormone changes, eating habits, body temperature, digestion, and any other effect.
  • When you are sleeping, your brain always takes new information that you have long and always transfers it to your long term memory. It only happens during a 6 to 8 hour sleep hour.
  • If you want to remember what you are studying for your exam, you need the right amount of sleep, which will help your brain store information for long-term memory to recall it at the perfect time.
  • Students can be active well for the next day after getting a good night’s sleep. It leaves your mind better prepared for coming tomorrow. Students studying long hours at night do not get enough sleep, resulting in sleepiness and sloggers during the day, which becomes trouble concentrating and participating in-class tests.
  • Sleeping can help you to recognize anything for the long term.

How Many Hours a Student Need

The amount of sleep depends on age. Students aged 6 to 12 years regularly need to sleep 9 to 12 hours, and teenagers should sleep 8 to 10 hours per day.

For College Student

College time is a busy time in your entire life from attending class to doing homework and getting a private part-time job. We all get less free time to sleep. A proper amount of sleep is vital as it allows our body to get enough time to rest and focus on our aim.

How much Sleep Do Students Need?

People have different moto. It varies from person to person. One who sleeps for 6 hours may perform well then who sleeps more than 8 hours. It is crucial to find the balance, for every cup of tea you consume we need to drink twice the amount of water to stay hydrated.

If you are consuming more than one cup of tea, then you are not receiving adequate rest. It is important to receive at least 7 hours of sleep at night.

How can You Get More Sleep?

  • Set a Regular Bed Time
  •  Try to sleep as per your schedule even on holidays.
  • Exercise Regularly 
  • Exercise can help you sleep faster but don’t try to exercise before Bed as exercise can make it harder for you to fall asleep.
  • Avoid Caffeine 
  •  Caffeine such as tea, coffee and soda, nicotine and alcohol can make a person restless.
  • Diet
  • For good sleep, you need your diet to be perfect. Don’t eat junk food before going to Bed. Drinking a glass of milk full of almonds can give you better sleep.
  • Keeping the Lights Low 
  • Generally, light signals our brain to wake up. Always stay away from the bright light, which helps your body to relax. Listen to the slow music. It will help you.
  • Don’t nap too much.30 minutes during the day. More than that keeps you away from falling asleep.
  • Environment
  • Change your sleeping environment if you find it hard to sleep at night then change your setting just like always free from noise and rest and relax.
  • Physically Activity
  • Being physically active in the day can help you sleep faster at night. Taking your caffeine in the afternoon and evening reduces your sleep. Do not eat big meals at night. Drinking less reduces the chance to get up in the middle of the night.
  • Use of Bed
  • Use your Bed for sleeping rather than studying instead of falling on your table, put your book away and give your brain time to relax, and keep your room dark and temperature cool.
  • Unplug Electric Things
  • Before going to bed, switch off the light. Light from your mobile phone computer, television can affect your sleep.
  • Scrolling through your social media late at night makes you challenging to raise. Turn off all this device and put it away half an hour before your sleep.
  • Quality Over Quantity
  • Make sure that your body gets rest. That is just the number of hours it does not matter, but the right amount of sleep is essential. Low quality of sleep ruins your good day.
  • If you can raise your blood pressure slightly, it will induce sleep. Long Street workout, just like a 30 to 60-minute walk, may increase your blood pressure and avoid sugar before going to bed. Try not to consume caffeine close to bedtime.

Effect of Lack of Sleep

If students receive less than 7 hours of sleep, they will experience impaired memory, difficulty solving problems, trouble focusing, depression and fatigue, weak immunity system and increased pain. Sleep deprivation can affect some hormones of our body. For particular attention in your study will have difficulty in focusing and remembering.

Reason for Lack of Sleep for Student

  • Nowadays the pressure of school performance is more intense, and it can’t be achieved without studying hard, and some students are also involved in sports and other extracurricular activities.
  • Nowadays using mobile phone computer tablets and using social media reduces the time of sleep. Some students go to Bed late by texting friends, watching videos and playing online games.
  • Early school is a reason to fall asleep in class. The students who sleep after midnight have to wake up early for school, which implies a lack of sleep in their habit.
  • As a student you need to focus on knowledge and be more productive test preparation school work and extracurricular activities will result in a lack of sleep.
  • If you are having trouble in sleep then there is some lack of magnesium. Magnesium is the most powerful relaxation mineral, which is useful for improving sleep. It helps in getting some hormones that control mood and which regulate sleep.
  • Students generally go late to Bed and which results in them falling asleep in class. During teenage, an internal biological clock is reset and guides a person to sleep late and wake late. This is due to a change in the hormone that is melatonin which is released at night. This makes it more challenging for teens to fall asleep early.

Parents Responsibility

Please help your child get the sleep they need. Parents can provide good sleep habits such as they should provide a consistent sleep schedule. During school and the weekend, going to Bed simultaneously and waking up at the same time.

Parents can limit their children’s use of electronic devices.

How to know You are Getting Required Sleep or not.

  • You may have problems waking up in the morning.
  • You may face trouble in concentrating.
  • You may fall asleep in class.
  • You may feel moody, sad, irritable or depressed in class.


More than 90% of high school students and nearly 70% of college students are chronically sleep-deprived. They are getting less sleep than recommended for a balanced diet. As the students are upcoming, every student needs to sleep 7 hours daily with a proper diet.

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