So many parents bring their kids to therapy with the same concern: My child’s meltdowns are so unpredictable.
Some days they can handle a change in plans without much trouble. Other days, the exact same change sends them into a spiral. Parents are left exhausted, replaying the day in their minds, trying to figure out the pattern so they can prevent the next meltdown before it happens.
But often, the pattern is that there isn’t a clear pattern.
Parent and child end up walking on eggshells, waiting for the next emotional land mine to explode.
At the same time, most kids don’t actually want to melt down. When given the choice, kids usually prefer activities where they feel calm, successful, and competent. That’s why I struggle with explanations that label children as manipulative or “bad.” Usually, there’s something deeper driving the dysregulation.
One possible explanation is something many parents have never heard of before: interoception.
Most of us grew up learning that there are five senses: sight, hearing, taste, touch, and smell. But the human body actually has several additional senses that help us stay safe and regulate ourselves.
For example, proprioception is the sense that tells us where our body is in space. It helps us balance while walking down a hill or recognize when we’re upside down on a roller coaster.
Interoception is different. Interoception is the body’s awareness of internal signals — things like hunger, pain, thirst, nausea, a racing heart, tight muscles, or the need to go to the bathroom.
Our brains constantly use these body signals to make quick decisions:
Am I safe?
Do I need something?
Is this feeling important?
Should I keep going or stop?
Most of this happens automatically and subconsciously.
So What Does Interoception Look Like in Daily Life?
Kids use interoception all day long, often without realizing it.
They need to notice they have to go to the bathroom and decide whether they have enough time to finish their video game level first.
They might wake up with sore legs and try to figure out: Is this normal muscle soreness from PE yesterday? Or is something actually wrong?
Their heart may start racing when the teacher begins calling on students to read aloud.
Their stomach may feel tight before a birthday party.
Their body may suddenly feel hot, shaky, or tense during a difficult math assignment.
In all of these moments — and thousands of others every day — the brain is rapidly trying to interpret body signals and decide how to respond.
And this is where things can get tricky.
Sometimes kids accurately understand what their body is telling them. They are able to notice a sensation early on, interpret the meaning of the sensation, and take action to meet their need. For example, they might notice that their mouth is dry and then request to get a drink during the next break at school.
Other times, and for many neurodivergent kids, the signals feel confusing, too intense, too subtle, or emotionally overwhelming. Research is showing that neurodivergent kids may have over-sensitive or under-sensitive interoceptive awareness. Their bodies can send signals, but their brain may have a difficult time properly noticing and interpreting the signal.
That can show up in ways parents see every day:
- A child who melts down at 5 PM may not be “suddenly defiant” — they may have missed hunger, fatigue, or sensory overload building for hours.
- A child who refuses socks, jeans, or a car ride may not always be fighting the request itself — they may be reacting to discomfort they can feel but cannot explain.
- A child who seems “fine” all day at school may come home explosive because their nervous system held everything together until it finally ran out of capacity.
- A child who says “I hate math” may actually be feeling panic, tightness in their chest, or frustration that their brain is reading as danger.
When a child’s interoceptive awareness is over- or under-sensitive, emotions can quickly take over the problem-solving part of the brain. Instead of “I’m nervous about reading out loud,” the brain may jump straight to:
panic,
avoidance,
irritability,
shutdown,
aggression,
or a full meltdown.
To adults, the reaction can seem sudden or disproportionate. But for the child, their nervous system may genuinely feel overloaded.
Sometimes it helps parents to imagine driving a car with a faulty gas gauge, smoke alarm, or temperature sensor. If the signals are too quiet, too loud, or hard to interpret, the reaction may not match what others can easily see. That doesn’t mean the system is broken. It means the signals may need help being understood.
Is It Sensory Dysregulation… or “Bad Behavior”?
This is one of the hardest questions parents ask: How do I know if my child is dysregulated… or just making a bad choice?
The truth is, sometimes behavior is still behavior. Kids can test limits, avoid hard tasks, or make poor choices. But many neurodivergent kids are also reacting to body signals, sensory overload, or emotional overwhelm that adults cannot easily see.
A helpful question is often not “Are they being bad?” but “What is driving this behavior right now?”
Sensory-related dysregulation often has clues:
- the reaction seems bigger than the situation itself
- it shows up during transitions, loud spaces, fatigue, hunger, or unexpected change
- the child may look panicked, shut down, explosive, or physically distressed
- reasoning, lecturing, or consequences often make it worse in the moment
- after calming down, the child may feel confused, ashamed, or unable to explain what happened
More intentional misbehavior may look different:
- the child is still relatively organized, playful, or socially aware while breaking a rule
- they can pause, negotiate, argue, or shift behavior depending on who is watching
- the behavior appears more goal-directed (getting access, avoiding a limit, testing boundaries) without signs of nervous system overload
But even here, it is rarely black and white.
A dysregulated child can still hit. A tired child can still scream hurtful words. A nervous child can still refuse. Understanding the cause does not remove accountability. It helps us choose the right response.
If a child is dysregulated, they usually need regulation first, then teaching later.
If a child is calm and testing limits, they may need clear boundaries, follow-through, and problem-solving.
And sometimes? They need both.
The goal is not to excuse behavior. The goal is to better understand what the nervous system, sensory system, and emotional brain may be communicating—so we can respond with both compassion and clarity.
What Does the Research Say?
Interesting research, including a meta-analysis of 31 studies conducted by Klein, Witthoft, and Jungmann (2025), suggests that autistic people may experience differences in interoception compared to typically developing peers.
But the findings are mixed, and researchers still have a long way to go in understanding the connection between interoception and emotional regulation in neurodivergent kids.
Some studies found that autistic kids may be more sensitive to internal body signals, leading them to overinterpret small signals as signs of distress or discomfort. Other studies found they may be less sensitive.
Researchers believe this inconsistency could reflect:
- differences in how interoception is measured in different studies,
- the complexity of emotions and body awareness,
- or the real diversity we often see among autistic children.
In other words, there may not be one single “autistic interoception profile.”
Some kids notice every tiny body sensation. Others barely notice internal signals until they become extremely intense.
So Where Do We Go From Here?
If your child — autistic or not — seems to struggle with interpreting and responding to body signals, there are ways to make progress.
No person can ever perfectly interpret and manage all of their internal cues all of the time. But we can help our kids calibrate their senses to real-life information about what might be causing their sensations, or how to notice more subtle versions of their internal senses.
A child who once only noticed hunger when they were already melting down may slowly learn to recognize “my stomach feels empty.”
A child who used to hit or yell when overwhelmed may begin to identify “my chest feels tight” or “I need a break.”
A child who always seemed “unpredictable” may not become perfectly regulated overnight, but their reactions can become more understandable, earlier to catch, and easier to support.
It is possible to help them slowly build awareness, language, and regulation skills over time.
Therapy and daily support strategies that focus on the following areas may help:
- mindfulness,
- body awareness activities,
- emotional labeling,
- biofeedback,
- and helping kids connect body sensations to emotions.
For many neurodivergent kids, emotional regulation doesn’t start with “better behavior.” It starts with helping them understand what their body has been trying to say all along.
If this sounds like you and your family, please reach out.
We work with parents on both parts of the journey: the long game of helping kids build self-awareness, emotional understanding, and regulation skills over time, and the very real day-to-day challenge of surviving emotional crises in the moment and helping everyone recover afterward. Both matter. If your family is feeling stuck, overwhelmed, or exhausted by the unpredictability, you do not have to figure it out alone. We’d be honored to help.
REFERENCE
Klein, M., Witthöft, M., & Jungmann, S. M. (2025). Interoception in individuals with autism spectrum disorder: a systematic literature review and meta-analysis. Frontiers in Psychiatry, 16, 1573263.
