Autism and Sleep: What to Do When Your Child Has Struggled With Sleep for Years

Maybe sleep has been hard since your child was a toddler.

Over the years, you’ve changed routines, adjusted where everyone sleeps, and figured out ways to get through the night. Maybe you lie with your child until they fall asleep. Maybe they come into your room at some point during the night. Maybe bedtime takes much longer than you’d like, but you’ve found a routine that gets everyone through it.

Eventually, you adapt.

I sometimes hear some version of, “This is just how they sleep,” from parents of autistic children who have struggled with sleep for years.

It makes sense that it can start to feel that way.

Longstanding sleep challenges are still worth taking a closer look at. Not because your child “should” be sleeping a certain way, and not because there is one right way for children to sleep.

It’s worth looking more closely because poor sleep can be hard on your child and your whole family. Sometimes patterns that have been in place for years can change once we better understand what is contributing to them.

Sleep Problems in Autistic Children Can Be Complicated

There usually isn’t one simple explanation for why an autistic child is having difficulty sleeping.

Sleep can be affected by many different factors, including your child’s sleep schedule, bedtime routine, sleep environment, sensory needs, communication, learned sleep patterns, and what they need in order to fall asleep or return to sleep.

Medical factors can also contribute to sleep difficulties. That’s one reason I don’t like jumping straight from “my child isn’t sleeping” to “here’s the sleep strategy you should use.”

Before deciding what to change, it helps to understand what is actually happening.

Start by Looking at the Current Sleep Pattern

Families dealing with longstanding sleep challenges often have a very clear picture of the problem:

“He takes forever to fall asleep.”

“She wakes me up every night.”

“He won’t sleep unless I’m next to him.”

“She’s up at 5:00 every morning.”

Those descriptions are important, but looking a little deeper can tell you much more about what might be going on.

A good place to start is with the sleep pattern itself: how much sleep your child is actually getting, when they tend to fall asleep and wake up, and how long it usually takes them to fall asleep. It also helps to look at what bedtime looks like and what is happening around your child when they finally fall asleep.

If they wake during the night, pay attention to what happens next, what helps them return to sleep, and whether the same pattern happens most nights or varies quite a bit.

Sometimes simply tracking sleep for several days reveals something that wasn’t obvious when everyone was just trying to survive one night at a time.

Look at How Your Child Falls Asleep, Not Just When

How your child falls asleep can give you important information about what may be contributing to ongoing sleep difficulties.

For example, a child may fall asleep with a parent lying next to them, while rubbing a parent’s arm, in a particular location, or with another very specific form of support.

Having a parent present or relying on a familiar bedtime condition isn’t necessarily something that needs to change. The question is whether that support is working for your child and family.

Very specific sleep conditions can become difficult to maintain over time, especially if your child needs those same conditions each time they wake during the night. A parent who is comfortable lying next to their child at bedtime, for example, may feel very differently about needing to recreate that same setup several times overnight.

If the current arrangement is no longer working, that doesn’t mean the support needs to disappear overnight.

A child who has always fallen asleep with a parent present may not suddenly know how to fall asleep without that parent just because they are older. Falling asleep with less support may involve skills they haven’t had much opportunity to practice yet.

The goal can be to gradually help your child learn another way to settle and fall asleep, rather than abruptly taking away the support they’ve always relied on.

Consider What Happens After a Night Waking

Night waking is another area where it helps to look beyond the obvious.

All children wake briefly during the night. What happens after your child wakes can tell you more about why those wakings are becoming disruptive.

Some children settle and return to sleep fairly quickly. Others need the same conditions that were present when they initially fell asleep, seek out a parent, leave their room, or remain awake for a long period of time.

It can also be helpful to separate why a child woke up from why they remained awake.

A noise might wake a child, for example, but needing a parent beside them to fall asleep again may be what turns that brief waking into a longer disruption.

That distinction matters because different problems may require different solutions.

Think About the Skills Your Child Currently Has

Sometimes we tell children what we want them to do at bedtime or during the night:

“Lie down.”

“Stay in bed.”

“Go back to sleep.”

Those instructions don’t necessarily tell us whether the child has the skills needed to actually do it.

For example, a child may need to learn what helps their body settle, how to communicate when something is uncomfortable or they need help, or how to use a calming or sensory strategy with less parent support. Another child may know every step of their bedtime routine but still need someone directing them through it each night.

For some autistic children, these skills may need to be intentionally taught. Two AM usually isn’t the ideal time to learn something new.

Depending on the child, a skill might first be practiced during the day when they are awake and regulated, then gradually incorporated into bedtime and eventually into what happens after a night waking.

Sensory Needs Matter, but They Aren’t the Only Thing to Consider

Sensory differences can absolutely affect sleep.

A room may be too warm, too bright, too noisy, or too quiet. Pajamas or bedding may be uncomfortable. A child may seek certain types of sensory input before they are able to settle.

Those things are worth considering.

It’s also important not to assume that every sleep difficulty an autistic child experiences is sensory.

A child can be autistic and have a bedtime that doesn’t line up well with when their body is ready for sleep. They can be autistic and have learned to rely on a particular condition to fall asleep. They can be autistic and have a medical issue affecting sleep.

Looking at the whole picture can help you avoid assuming that one characteristic of autism explains the sleep problem.

Sometimes Sleep Problems Need Medical Attention

Behavioral strategies aren’t the right starting point for every sleep concern.

Talk with your child’s healthcare provider when there are signs that something medical could be interfering with sleep. These might include frequent or loud snoring, difficulty breathing during sleep, gasping or pauses in breathing, unusual events during sleep, ongoing physical discomfort, or significant daytime sleepiness.

If something about your child’s sleep seems unusual or concerning, it’s appropriate to start with your healthcare provider rather than trying to solve it entirely through changes to bedtime.

You Don’t Have to Change Everything at Once

It can be tempting to overhaul everything when sleep has been difficult for years.

New bedtime. New routine. New bedroom setup. No more parent lying down. New expectations for night waking.

Changing everything at once can make it difficult to tell what is helping. It can also be a lot for both the child and parent.

I generally prefer to identify what appears most relevant, make a manageable change, and see what happens.

For one family, that might mean adjusting the sleep schedule before touching anything else. For another, it might mean helping their child move through the bedtime routine with less prompting. For another, it might mean gradually changing how much parent support is needed to fall asleep.

The starting point depends on the child.

Years of Difficult Sleep Don’t Mean You’ve Missed Your Chance

If your family has adapted around your child’s sleep for years, that doesn’t mean you’ve done something wrong.

Those routines may have been exactly what helped everyone get through a difficult period.

It also doesn’t mean they have to stay exactly the same forever.

You can start with where your child and family are right now.

Sometimes the most useful first step isn’t another sleep tip. It’s taking a closer look at the pattern, understanding what may be contributing to it, and deciding what makes sense to work on first.

I’m Tiffany, a BCBA and Certified Behavioral Sleep Practitioner at SEA Behavioral Consulting. I work virtually with families of children ages 2–12, including autistic and other neurodivergent children, to understand what’s getting in the way of sleep and develop individualized strategies that fit their child and family.