Why Some Bodies Need to Move
“Please stop spinning.” “Sit still.” “Feet on the floor.” “You're going to make yourself dizzy!” “How are you STILL moving?”
Sound familiar?
Some people seem to be in constant motion. They're rocking in their chair, spinning in circles, hanging upside down on the couch, jumping off furniture or finding absolutely any excuse to move.
And while it can sometimes look like they simply have endless energy, there may be something else happening. Their body might be looking for vestibular input.
Meet Your Vestibular System
Your vestibular system is your body's movement and balance system. It's located in the inner ear and helps your brain understand things like: Am I moving? How fast am I moving? Which direction am I going? Am I upright? Am I upside down? Am I balanced?
Think of it like your body's built-in GPS for movement.
Every time you walk, bend over, swing, jump, spin, climb stairs or tilt your head, your vestibular system is receiving information. Most of the time, we don't even realize it's happening. But your brain is constantly using that information to help you move through the world.
Think About a Playground
A playground is basically a vestibular sensory buffet. Swings. Slides. Monkey bars. Spinning equipment. Climbing. Running. Jumping. Going upside down.
Some people could spend an hour on the swings and still ask: “Can you push me higher?” Another person takes one trip down the slide and decides: Absolutely not.
Same playground. Same equipment. Very different nervous systems.
That's because we don't all process vestibular input in the same way.
Some Bodies Seek Movement
A person who seeks vestibular input may seem like they're constantly looking for movement. You might notice: Spinning. Rocking. Jumping. Pacing. Running instead of walking. Swinging for long periods. Tilting their chair. Hanging upside down. Climbing. Moving while they're supposed to be sitting. Changing positions constantly.
This doesn't necessarily mean they're trying to be disruptive. Their nervous system may genuinely be saying: “I need more movement.”
And here's something that sometimes surprises people: movement doesn't always make someone more energetic. For some nervous systems, movement actually helps them become more organized and regulated.
Wait… Moving Can Help Someone Sit Still?
It sounds backwards, doesn't it?
If someone is already moving constantly, our first instinct might be: “They need to calm down and stop moving.” But sometimes their body needs movement before it's ready to be still.
Think about shaking a snow globe. Everything is swirling around. Eventually, the pieces settle. For some people, appropriate movement can help their nervous system find that settled place.
A movement break before sitting for a task might actually make concentration easier. Walking before a meeting. Swinging before homework. Jumping before getting dressed. Taking a quick movement break during a long activity.
Sometimes the movement isn't getting in the way of regulation. Sometimes the movement IS the regulation.
Other Bodies Avoid Movement
Some people are very sensitive to vestibular input. Movement that feels fun to one person might feel frightening or uncomfortable to another.
They may avoid: Swings. Slides. Escalators. Climbing. Being picked up. Spinning. Moving quickly. Walking on uneven surfaces. Activities where their feet leave the ground.
They might seem cautious on playground equipment or become nervous when their head changes position. And telling them: “Come on! It's fun!” doesn't change what their nervous system is experiencing.
Imagine someone putting you on a roller coaster when your entire body is screaming: NO THANK YOU. That's not something you're likely to overcome because someone tells you everyone else is enjoying it.
Why Can Spinning Feel So Good?
Have you ever watched someone spin and wondered how they're possibly not dizzy?
Their nervous system may process that movement differently than yours. Spinning provides strong vestibular input. For someone seeking that sensation, it can feel satisfying, organizing or simply enjoyable. For someone sensitive to it, one quick turn might be enough.
This is a perfect example of why sensory needs are so individual. What regulates one nervous system may overwhelm another.
Vestibular Input Isn't Just Spinning
When people hear “movement,” they often think about running and jumping. But vestibular input happens whenever the head changes position or the body moves through space.
That can include: Rocking in a chair. Swinging. Walking. Dancing. Rolling. Bending over. Climbing stairs. Yoga. Going down a slide. Riding a bike. Sitting in a rocking chair. Even gently swaying while standing.
And yes — adults use vestibular input too. Ever pace while you're on the phone? Rock a baby without realizing you're also soothing yourself? Take a walk when you need to clear your head? Choose a rocking chair because it feels relaxing?
Our sensory systems don't disappear when childhood ends.
Movement Doesn't Have to Be Earned
Movement is sometimes treated as a reward: “Finish your work and then you can have a movement break.”
But what if movement is actually what helps that person's brain become ready to do the work?
It would be a little like saying: “Finish reading this page and then I'll give you your glasses.”
If movement is a regulation support, it may be more useful before and during a challenging activity rather than only afterward. That's where understanding the why behind behaviour becomes so important.
More Isn't Always Better
If someone seeks movement, it can be tempting to think: “Great! Let's give them as much movement as possible.” But sensory input isn't quite that simple.
Vestibular input can be powerful. Too much, too fast or the wrong kind of movement can sometimes make a person feel more dysregulated, dizzy, nauseated or overwhelmed.
That's why it's important to pay attention to the individual. Are they becoming more organized? More comfortable? More engaged? Or are they becoming increasingly overwhelmed?
Sensory support is about responding to the person — not following a one-size-fits-all recipe. And when there are significant concerns about movement, balance, coordination or sensory processing, an occupational therapist can be an excellent resource.
What Might Vestibular Support Look Like?
It doesn't need to involve expensive equipment. Sometimes it looks like: Taking a walk. Dancing to a favourite song. Using a rocking chair. Going outside. Swinging. Rolling on the floor. Doing simple movement games. Changing positions while working. Taking regular movement breaks. Or simply allowing someone to stand instead of sit.
The goal isn't to force movement. And it isn't to stop movement simply because it looks different. It's about asking: What is this person's body telling us?
Movement Is Information
The person spinning in the living room isn't necessarily “too hyper.” The student rocking in their chair isn't necessarily “not listening.” The adult pacing during a phone call isn't necessarily distracted. And the child refusing the swing isn't necessarily being stubborn.
Their nervous systems may simply experience movement differently.
When we understand the vestibular system, those behaviours start to make a little more sense.
Instead of asking: “Why can't they just sit still?” we can become curious: “Does their body need movement right now?”
And instead of: “Why won't they go on the swing?” we might wonder: “Does that movement feel unsafe to their nervous system?”
That's the shift we're always working toward at Inclusive Play Co. Less judgement. More curiosity. More understanding of what the body might be communicating.
Because sometimes a body that moves isn't a body that needs to be stopped. It's a body trying to find exactly what it needs.
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