Why Does My Child Go From 0 To 100?
When a child has a meltdown, struggles with emotional regulation, or seems to go from 0 to 100, we often focus on what is happening around them.
Are they overwhelmed by noise?
Are transitions difficult?
Do they need more/ less sensory input?
While these are important questions, there is often another piece of the puzzle that gets overlooked: interoception.
What Is Interoception?
Interoception is our body's internal GPS system. It is our ability to notice and understand what is happening inside our body.
Interoception helps us recognize things like:
Hunger
Thirst
Fatigue
Pain
Temperature
A fast heartbeat
Muscle tension
The need to use the restroom
Feelings such as frustration, anxiety, or excitement
For many children, these body signals are clear and easy to identify. For others, the signals may be weak, confusing, or completely missed.
Why is this important?
Our bodies are constantly sending us information.
Imagine trying to drive a car without a dashboard. You wouldn't know if you were running out of gas, overheating, or driving too fast.
I often tell parents to imagine they've been outside in the heat all day. They're extremely thirsty, tired, and need to use the restroom. Now imagine one small inconvenience happens. Chances are, it's going to be much harder to stay calm and regulated than it would be if you had a full belly, were comfortable, well-rested, and at a good energy level.
That's what it can feel like for a child who struggles with interoceptive awareness.
If a child doesn't recognize that they are thirsty, hungry, tired, overwhelmed, or needing a bathroom break, those unmet needs can build throughout the day.
As these needs increase, regulation becomes much more difficult.
The Link Between Interoception and Dysregulation
Many parents tell me:
"My child goes 0-100."
Often, children are not actually going from 0 to 100.
Instead, they may be missing the early warning signs their body is sending.
Their body was likely feeling hungry, overwhelmed, tired, anxious, or uncomfortable long before the meltdown occurred. Because they didn't recognize those signals, they were unable to take action before reaching their limit.
When basic body needs go unmet, it becomes much harder for the nervous system to stay regulated.
The good news is that interoceptive awareness can be supported and strengthened.
Some simple ways to build awareness include:
Scheduling body sensation check-ins throughout the day
Helping children connect physical sensations to feelings
Building routines around eating, drinking, movement, and bathroom breaks
Supporting sensory regulation to help children better notice body signals
Over time, children can become more aware of what their bodies are communicating and learn to respond before those needs turn into big behaviors or meltdowns.
Looking Beyond Behavior
When a child is struggling with regulation, it's easy to focus on the behavior we can see.
But often the most important information is what is happening inside the body.
By helping children better understand their internal signals, we can support stronger self-awareness, improved regulation, and greater independence.
At The Regulation Place Occupational Therapy, we support children in developing sensory regulation, interoceptive awareness, and the skills needed to better understand and respond to their body's needs.