Signs of Sleep Deprivation in Children

Signs of sleep deprivation in children can be physical, emotional, and behavioral. Make it a priority to ensure that your child is getting the necessary number of hours of sleep to be healthy and happy.

Is Your Child Getting Enough Sleep?

Children who are three to five typically need around 10-12 hours asleep with an afternoon nap. Early school age and elementary aged kids often need around 10-11 hours a sleep a day.

signs of sleep deprivation in children

Depending on the child, some may still need a short nap after school.

Sleep Deprivation Symptoms in Children

You may think your children are getting the amount of sleep that is needed. But if the bedroom door is closed, you may not be sure of when they are falling asleep or how quickly they are falling asleep. Be aware of and look for these signs of sleep deprivation in your child:

signs of sleep deprivation in children

Unable to cope with little disappointments and over-react with outbursts

Increased temper tantrums

Irritable, Moody and easily frustrated

Get angry easily

Cry easily

Trouble learning new concepts or doing homework

Spontaneously fall asleep at school, on the bus or watching TV

Complain of being tired and/or tired upon waking in the morning

Lack of concentration

Drop in School Performance with a change in grades and test scores

Many of these changes in behavior can be the result of other issues going on with the child, but a simple place to start is to ensure your child is getting adequate and restorative sleep.

sleep deprivation in children

Although these symptoms may be due to other causes, the main factor to consider is a shift in the child's behavior. Children will have tempter tantrums but again if they increase or if the child seems to get upset more quickly, these are red flags.

All children like adults may have off days. The challenge in recognizing sleep deprivation in a child is their inability to effectively communicate how they are feeling. Children may not be able to judge their own sleepiness.

A child's body is growing and developing and going through lots of changes, which makes sufficient sleep as important as a healthy diet. Children may not be able to express their need for rest and their sleepiness can result in behavioral issues, lack of concentration, and relational problems. It is up to you as the parent to recognize sleep deprivation symptoms.

Signs of Sleep Deprivation in the Classroom

A sleep deprived child sitting in the classroom is at a disadvantage as they will struggle with:

signs of sleep deprivation in children

- Consolidating Information
- Concentrating
- Performance
- Memorizing
- Behavioral Problems
- Irritability and Mood Swings
- Accident and Injury Prone

If you recognize any of these signs of sleep deprivation in your child, consider starting a sleep journal. This is not as time consuming as it sounds.

For a week or two record the time the child goes down to bed and what time he/she awakes. Note how long it takes them to fall asleep, if they get up throughout the night, or any other notable behaviors. Are they snoring, breathing heavy, tossing and turning?

Remember to be realistic. This is not a journal for the time you want them to go to sleep or a rough estimate, but a precise and accurate report. Recorded observations can go a long way in understanding your child's condition.

Reviewing the journal may reveal your child's issues or you may observe a lack of consistency in bedtimes. If the problem becomes serious, you will be prepared when you discuss the situation with a doctor or professional.

prevent sleep deprivation in children

As the parent or caregiver it is important to establish an age appropriate bedtime and sleep routine for your child. Some children require more sleep than others and will need an earlier bedtime. Rarely do children require less sleep than is considered healthy for their age group.

Causes of Sleep Deprivation in Children

Many of the causes of sleep deprivation in children can be easily corrected. Now if they are used to having a TV, video games, computer or other electronic device in their bedrooms, expect a strong reaction when you remove them.

causes of sleep deprivation in children

Have a discussion about how sufficient sleep benefits their mood, their learning and their health. Let your children know that getting enough sleep has become a priority for your family.

Common Causes of Insufficient Sleep are:

Overly stimulating bedroom (lights, TV, computer and games)

Staying up too late

Frequent disturbances and waking up during the night

Lack of routine sleep schedule

Diets high in sugar and caffeine

Sleep Deprivation Consequences

Signs of sleep deprivation can be ones that you see right away - such as irritability and tiredness or if it is habitual it can contribute to some serious health conditions such as:

sleep deprivation in children

Increased stress and anxiety

Compromised immune system

Weight gain


ADHD, hyperactivity and/or defiant behavior

Hindered physical development

The health and wellness of a child is closely related to his quality of sleep. This fact is no surprise to most parents. Sleep is essential for every child for healthy development and for well adjusted behavior.

Prevent Sleep Deprivation in Children

Are you wanting to prevent sleep deprivation or turn things around so that your child is getting adequate sleep? Here are some suggestions:

signs of sleep deprivation in children

Do not have TV, computers, video games or any electronics in the bedroom

Set an age appropriate bedtime and have your child go to bed at the same time every evening

Allow time for a bedtime routine and winding down with low lights, baths and reading

Provide a dark bedroom with closed blinds and doors to prevent any light from coming in

Limit stimulating actives such as watching TV, using cell phones, or playing computer games close to bedtime

Offer a healthy bedtime snack with no sugar

Offer a small drink of water before bed but no caffeine drinks in the evening or during the day

Reduce the amount of sugar and processed foods in their diet

Although a nightlight is comforting for children, try to avoid these as they suppress melatonin production which helps to provide quality sleep. If that is not an option, simply remember to turn the light off after the child has fallen asleep. Also pay attention to what else may be glowing and giving off light in the room such as toys or a bright clock. Some children are more sensitive to light at night and even  small lights may hinder the body's ability to get quality deep sleep.

If you are practicing good sleep hygiene with your child, helping them wind down before bed, and getting them to bed at a scheduled time but are still noticing the signs of sleep deprivation, contact the child's primary care physician.

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