Interoception may sound like a fancy word, but the term simply refers to how your child senses and identifies what’s going on inside their bodies and emotions. This sensory system helps kids notice signals like hunger, thirst, temperature, pain, or even the need to use the bathroom. It also keeps tabs on autonomic motor movements like breathing, blinking, and heartrate.
For kids on the autism spectrum or those with sensory processing differences, interoception matters a lot. It’s what lets them recognize when they’re anxious, hungry, tired, or overwhelmed and then do something about it like ask for a break or grab a snack.
When interoception isn’t clicking the way it should a child may feel the sensation but not understand what it means. They might get upset or shut down, not because they’re being difficult but because their bodies are sending signals that they can’t read.
Our Sensory Systems and How They Work Together
Sensory system processing is basically the brain’s way of sorting and responding to information from all the senses. Most of the time, this just happens in the background. You walk into a bright room, hear a loud sound, or feel a rumble in your stomach, and your body makes an unconscious adjustment.
But sometimes, the brain gets overwhelmed and can’t organize these signals. That’s sensory processing disorder (SPD). Signals get mixed up or misread, and a child might react in ways that seem extreme or don’t make sense to others.
SPD often occurs alongside other diagnoses such as autism, ADHD, or learning disabilities. Research shows 5-13% of children ages 4–6 experience sensory processing challenges, which can lead to significant social, emotional, and behavioral difficulties.
There Are More Than Five Senses… There Are Nine
Everyone knows about the five senses, but there are actually nine sensory systems that play a role in daily life. Here they are:
- Tactile
- Visual (sight)
- Auditory (hearing)
- Interoception (internal body awareness)
- Proprioception (body position and movement)
- Oral-Motor (mouth and jaw movements)
- Olfactory (smell)
- Bilateral Coordination (using both sides of the body together)
- Vestibular (balance and spatial orientation)
All these systems work as a team. When one, like interoception, isn’t working well it can throw off your child’s emotions, focus, behavior, and even how they connect with others.
Interoceptive Awareness and Social Skills
Kids with autism, ADHD, or a Sensory Processing Disorder often miss or misread social cues. They might not pick up on things like intuition, problem-solving, or reading their own emotions. Sometimes, they don’t even realize when they feel embarrassed, worried, scared, sad, or angry.
“If you can’t tell what your body’s saying, it’s tough to react the right way in social situations.” Marci Gabriel, CEO, ABA Connections & Rockwood Prep Academy
FACT: Some children experience hypersensitivity (hyperawareness) to their interoception signals, while other are hypersensitive (under aware). Others fluctuate between both extremes. This up-and-down makes it even harder to figure out what they’re feeling and how to handle it.
Differences in sensory perception and reactivity are now considered a core feature of autism, highlighting how critical sensory-based support is for these children.
How Interoception Affects Emotions
Identifying emotions can be difficult for anyone, but for children with sensory processing disorders, it can feel nearly impossible.
Think about how your heart races when you you’re scared (or angry) or how your stomach flutters when you’re nervous. These physical sensations are the clues we use to help us label and deal with the corresponding emotions. Kids with interoceptive challenges may feel the same sensations but can’t connect the dots. They know that something is happening, but they can’t identify it.
Signs that Your Child is Struggling with Interoception
Kids who struggle with interoception might lash out, cry, avoid certain things, or just shut down in ways that seem to come out of nowhere. Remember, they’re not trying to be difficult, they really don’t know what they’re feeling or how to talk about it.
Some signs that your child may be struggling include:
- Difficulty identifying or naming emotions
- Seeming unaware of hunger, thirst, or bathroom needs
- Frequent emotional outbursts without clear triggers
- Trouble calming down after becoming upset
- Difficulty recognizing internal cues like pain, fatigue, or anxiety
- Overreacting or underreacting to emotional situations
- Challenges with self-regulation or coping strategies
Some, or all, of these signs doesn’t mean that a child is misbehaving. Instead, they are signaling that their sensory system needs support.
Helping Kids Improve Their Interoception Awareness
Helping kids tune into their bodies takes patience and a bit of creativity. You can start at home with some simple tools like visual supports and emotion charts, a little yoga, some breathing exercises, and routines that keep life predictable and that cut down on sensory overwhelm.
We know that kids benefit from learning clear coping and self-regulation skills. ABA therapy helps children notice what’s happening inside their bodies and figure out what to do with those feelings.
At ABA Connections in San Tan Valley, our team works side-by-side with kids to support all their sensory needs, including interoception. We teach them how to pick up on their body’s signals, match those feelings to emotions, and find real-life strategies that work at home, in school, and with friends.
If your child has a tough time managing emotions, gets overloaded by sensory input, or just struggles to understand their own body’s cues, reach out to ABA Connections by calling 480-770-0850.
We’d love to show you how individualized ABA therapy can support your child’s sensory processing and interoceptive growth.