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Sleep Disorders in Children: How Do They Differ from Adults?

Sleep disorders in children are quite common, however, the connection between autism and sleep is a much more crucial problem that people should be aware of.

According to the, up to 80% of children with autism experience sleep problems, which can lead to dizziness, daytime sleepiness, studying problems and behavioral issues such as aggression, hyperactivity, and inattentiveness.

And only 10-16% of healthy children have problems sleeping[1]. So, while people with ASD experience a lot of problems as it is, many more difficulties await for those who do not get enough sleep.

Thus, such topics as sleep disorders in children; autism and sleeping should be highly discussed. And that’s what I’m going to do. 

In this article, I will provide you with all the needed information about sleep disorders in children with autism. I will introduce you with the most common sleep disorders, issues related to sleep and answer the question, why children with autism are more prone to sleep problems.

You will also get some tips to fight sleep disorders in children and other important information. So, read further into the article to find out everything

Sleeping Disorders in Children: Autism and Sleep

Sleep disorders in children: indications

Let’s begin with the definition of autism. Autism or autism spectrum disorder (ASD) is a condition, which influences social skills, speech, nonverbal communication, and repetitive behaviors. ASD appears in not one subtype, there are many, however, this disorder is influenced by a number of genetic and environmental factors. 

Here are a few indicators that your child has autism:

  • Difficulty to understand what other people are feeling
  • The lack of social skills
  • Avoiding eye contact
  • The need for routine
  • Difficulty to concentrate
  • Repetition of various words, sounds or behaviors
  • Slow language development

So, while autism comes in a wide spectrum of behavioral aspects, people with ASD also experience such problems as insomnia or inability to have quality sleep. 

Now, since this article is focused on sleep disorders in toddlers and children with ASD, let’s go straight to it. 

According to the research[2] you can find in the US National Library of Medicine National Institutes of Health, 53% of children with ASD aged between 2 to 5 years suffered from sleep issues; 86% of children in total had various cases of insomnia.

These problems included bedtime resistance, insomnia, parasomnias, sleep-disordered breathing, problems related to waking up early in the morning and daytime sleepiness. Therefore, there is a lot of evidence related to sleep disorders in children with autism. 

Newborn sleep schedule: kid sleep problem

Children who have ASD are very sensitive to various irritants such as smells, lights, even their clothes, and bedding material. Here are the most common issues of sleep disorders in children with ASD:

  • Difficult to fall asleep
  • Difficult to wake up early 
  • Waking up during the night 
  • Anxiety around bedtime
  • Daytime Sleepiness
  • Short naps are a problem

As you can see, there are various sleeping issues associated with children that have ASD, but what are the biological reasons? Here are some of the biological causes that influence the sleep of kids with ASD[3]:

  • Medical issues. Children with ASD often experience epilepsy, which can make a major influence on sleep.
  • Mental issues. It’s known that children with ASD often experience depression and anxiety, which are the main causes of insomnia and other sleep problems. ASD is also associated with ADHD, which is a disorder that influences children’s moods and results in the inability to concentrate. So, they tend to have frequent mood swings before it’s time to go to bed.
  • Disrupted circadian rhythm. I wrote about circadian rhythm in the article about sleep in the elderly. Children with ASD experience quite similar symptoms to older people, their biological clock is disordered, which leads to the inability to fall asleep and irregularities with sleeping cycle.
  • Higher or lower production of melatonin. Melatonin helps to regulate sleep cycles, when it gets dark, the production of melatonin kicks in and you begin to want to go to sleep. In the morning, when the sun starts shining, the production of melatonin reduces and you begin to wake up. Talking about sleep disorders in children with ASD, studies have shown, that their brain tends to produce melatonin at the wrong times of the day. 

    Melatonin Pregnancy: melatonin

Sleep Disorders in Children with Autism: Tips that Can Help 

You already know that sleep disorders in toddlers and children with ASD are very common, but there must be something you can do? Since children with ASD are very sensitive to various irritants, there are a few things that can help.

Create a Bedtime Routine

Creating a bedtime routine can be one of the best ways to deal with children sleeping disorders. So, create a simple routine, take notes and always stick to the plan. At least an hour before bed, darken the lights in the bedroom, it will help to produce melatonin. Also, avoid TV and other devices that can create excitingness as it will be too difficult for your child to calm down. 

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Make the Bedroom Environment Comfortable

Not only the bedtime routine helps to deal with children sleeping disorders but also the environment. So, before putting your kid to sleep make sure to:

  • Minimize the sources of light, use curtains or black-out blinds. 
  • Get rid of distractions in the bedroom, such as various toys, electronic devices.
  • Take off labels from clothing and bedding. Even if it might seem like nothing to you, children with ASD are very sensitive to even the smallest irritants.
  • Keep it silent. Try to be quiet after your kid goes to sleep. And if it’s too difficult, try using earplugs or meditation music that your child likes. It might work like a charm. 
  • Include calming rituals before putting your toddler to sleep. There are a variety of sleeping rituals to help your child to fall asleep. For example, relaxation music, yoga (for older children), hot bath, reading a book and so on. 

    Sleep disorders in children: bedroom environment
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Healthy Choices

Before making any huge changes, try changing eating habits. A healthy diet can have more impact than you imagine. Speaking about such stimulants as caffeine, try to cut them off or limit the intake, especially before bed.

What is more, try natural remedies that can help you fall asleep instead of choosing medication. You can try drinking warm milk, chamomile tea, and tart cherry juice. But how can it help to fight sleep disorders in children? All of these remedies have calming properties, so they can be amazing before going to sleep. Therefore, it could become a part of your sleeping routine. 

Melatonin Supplements

Melatonin is a hormone produced by our brain. When it gets darker, the active production of melatonin begins and you feel the need to sleep. In the morning, the level of melatonin decreases and you can wake up easier. 

The reason why I said that all bright devices should be taken away, is that the production of melatonin is not only reduced because of the natural light, but our bodies react to unnatural light as well and make it even more difficult to fall asleep, especially when it’s related to sleep disorders in children with autism. 

Many people take melatonin supplements after jet lag or when they cannot sleep, usually this medication is aimed for short-time usage. So, if you decide to take any medication, speak to your doctor first. 

Find a Comfortable Mattress

It might seem like the least of your problem, however, since children who have ASD are more sensitive to various irritants, a comfortable mattress is a must-have. 

Today, there are a variety of mattresses, you can choose from, for heavier, lighter, taller and shorter people, no matter what your child’s age is, you can find an option. Here are the most popular mattress designs:

  • Memory foam mattress - gives the best comfort and pressure relief. Memory foam mattresses adapt to body curves perfectly, so your child will think that the mattress is created specifically for him/her. Also, these mattresses are inexpensive and depending on the quality, they should serve you at least 7 years. 
  • Innerspring mattresses - provide the best support. They are usually a little bit bouncy and responsive to pressure. What’s great is that these mattresses tend to have firm edges and protect children from falling off. They also tend to sleep cooler than memory foam mattresses. So, since sleeping cool is one of the ways to deal with sleep disorders in children, it can be the best option. 
  • Latex mattress - conforms to the body similar to memory foam mattresses, they will serve at least 7 years and provide your children with ultimate support. They are also breathable and the majority of them are created from natural materials.

    Sleep disorders in children: kid mattress

Therefore, finding the right mattress is important. Especially when we’re talking about autism and sleeping. If you need some help, you can find quality mattresses here.

Other Sleep Disorders in Children 

You already know so much about autism and sleeping, but there are other children sleeping disorders, which are not associated with autism, here they are: 

  • Obstructive sleep apnea - the most common type of sleep apnea, which is caused by a complete or partial obstruction of the upper airway. It can be caused by old age, head injury, decreased muscle mass, obesity, and other reasons. 
  • Parasomnias - can be identified from strange movements, behaviors, emotions, perceptions, and dreams that occur while sleeping or falling asleep. Parasomnias can be categorized into sleepwalking, confusional arousals, sleep terrors, nightmares.
  • Behavioral insomnia of childhood - affects about 25% of children. They appear in the inability to fall asleep or maintain longer sleep. 
  • Delayed sleep phase disorder - also known as sleep-wake phase disorder. It’s a disruption of kid’s circadian rhythm, which affects the timing of sleep. If your child has this disorder, then most likely he/she falls asleep after midnight and have difficulty waking up in the morning. 
  • Restless legs syndrome - long term disorder that creates a need to move one’s legs due to unpleasant sensations in legs, such as aching and tingling. These sensations most often appear when the kid is resting and make it difficult for him/her fall asleep. 

Do Not Forget About Yourself 

Sleep disorders in toddlers and children can be difficult to cope with, but you shouldn’t forget about yourself. After putting your child to sleep, take care of the things around the bed that could do harm and get some sleep. If you find it too difficult sometimes, you can always check some forums where parents share their stories and various tips. Here are some of the best forums you can take a look at: 

There are many more forums that you can take a look at, however, these are the most active ones. So, you should check them out. 


Therefore, sleep disorders in toddlers and children are more frequent than they might seem in the first place. Children can experience such sleep disorders as obstructive sleep apnea, parasomnias, behavioral insomnia of childhood, delayed sleep phase disorder, and many others. 

However, while sleep disorders in children are quite common, up to 86% of children with ASD experience sleep disorders. Children with autism are very sensitive to irritants, they tend to fall asleep much more difficult, also, wake up quite often during the night and experience excessive daytime sleepiness. These sleeping problems are the results of health and mental issues, disrupted circadian rhythm and higher or lower production of melatonin. 

You cannot eliminate these problems, but you can minimize them by creating a routine for your child, comfortable bedroom environment, finding a comfortable mattress and making healthy choices. 

So, there’s a lot that you can do to fight this disorder, but if you find it too difficult, always take a look into the autism-related forums where you can share your stories and get valuable advice. 

Scientific References

1. Gopal K. Singh and Mary Kay Kenney: 'Rising Prevalence and Neighborhood, Social, and Behavioral Determinants of Sleep Problems in US Children and Adolescents'

2. Preeti A. Devnani, and Anaita U. Hegde: 'Autism and sleep disorders'

3. Margaret C. Souders, Stefanie Zavodny, Whitney Eriksen, et al.: 'Sleep in Children with Autism Spectrum Disorder'

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Recent User Reviews

so sad

nsomnia in children... so saddd

Give me advice

My children are always distracted by their smartphones. Lately it is hard to take care of it D: I don't know wtd

Great job guys

Advices, researches, related links. You did a great job guys


Hey my mother always tried to create a special environment before going to sleep. I just read about this and now I understand why. This is very logically. We can't fall asleep suddely we need to build an environment for this step-by-step. For a child it can be more hard and we should help. So good luck with that.

Thank you!

I'm very glad that you paid special attention to autism. This is a very important topic for toda

Well Done!

Very broad and informational opinion on such a serious problem well done

Extremely interesting to read and

Extremely interesting to read and learn about different things. Your website is one of kind really)



I agree...

I agree, we shouldn't forget about ourselves. THE more knowledge we have... THE more we can help our children...


Thanks for your recommendations

Do not worry

There can be so many things that can cause sleep disorders. Do not be worried too much!


thank you again, keep up the good work


Gr8 article! Very extensive piece of info

Take care

Take care of yourself be strong


Very interesting tips. Glad I found this page

My comment

Please use melatonin supplements very carefully; they are addictive, especially for children


Hello, I like your article. And I have one question: Why short naps are a problem? I thought short naps during the day always healthy. Of course there is a certain limit of sleep (up to an hour? if I remember correctly).

Thank you for writing

Thank you for writing on this topic. This is a very serious problem that bothers many parents. It is a big deal.

Autism and sleep

I had no idea...

!Very important

It is very important to do everything necessary for a comfortable sleep of your child.


What causes sleep disorders in children?

Sleep disturbances in children can be caused by various sleep disorders, such as sleep apnea, sleepwalking, night terrors and restless leg syndrome. Children can also find it difficult to sleep if they have allergies or experience other illnesses.

How do I know if my child suffer from sleep disorder?

If your child is suffering from a sleeping disorder, he /she will experience trouble falling and staying asleep. You will also notice a decrease in daily activities and even excessive daytime sleepiness.

What is a memory foam mattress?

Memory foam mattresses are created mostly from polyurethane and have additional chemicals added that increase its viscosity and density. It’s also often called “viscoelastic polyurethane foam”. In order to create the air movement and let your body “breath” while you sleep, it has open foam bubbles. Memory foam mattresses are created in a way to adapt to your body curves and to also recover their original shape after you get up. Therefore, this kind of top mattresses offer you the feeling as if is created specifically for you.

Do top rated mattresses offer a money-back guarantee? Is there a catch?

All of the top mattress brands offer a money-back guarantee. The free trial usually starts from 90 to 100 nights, and if you don’t like the mattress, you can simply give it back. The majority of best mattress providers will not only give your money back but will also come to get it for free. If the mattress provider is reputable, there won’t be any catch - everyone understands that you have to try the mattress before knowing if it fits you.

What is off-gassing? Is it poisonous?

Off-gassing refers to the odor which comes from a new mattress. It’s the process that happens when volatile organic chemicals (VOCs) leak out of the mattress foam into the air. Those chemicals include both human-made and natural components, including formaldehyde, chlorofluorocarbons (CFCs), benzene, trichloroethane, and perfluorocarbons. Top rated mattresses will have zero or very minimal off-gassing. Many of them are sent to the customer already after the off-gassing. Is it dangerous, though? Even though the smell can be unpleasant, there’s usually only a very small amount of chemicals that can do no harm to your health.

How long do top rated mattresses serve?

The durability of a mattress depends on the provider and the quality of the materials used. Usually, you get a 10-year warranty, which will be valid in case of any defects. Normally, mattresses will serve you from 7 to 10 years, or even longer. Thus, when you buy the best mattress, you should take it as a long-term investment.