Understanding Sensory Sensitivities in Children:
At Seeds OT, one of the most common concerns we hear from parents is:
“My child is so sensitive to things… is this normal?”
Some children cover their ears at the sound of a vacuum. Others melt down over clothing tags or the feel of toothpaste. Some crave constant movement, while others avoid being touched. These reactions can be confusing, especially when they seem out of proportion to what’s happening around them.
The truth is, many children experience sensory sensitivities or differences in the way they process sensory input. And it’s more common than you might think.
What Are Sensory Processing Differences?
Sensory processing refers to how the brain takes in information from the senses—sight, sound, touch, taste, smell, movement, and body awareness—and makes sense of it.
When this process works smoothly, a child can respond to their environment in ways that feel appropriate and manageable. But for some children, the nervous system interprets sensory input as too much, too little, or simply confusing.
This can lead to sensory sensitivities, sensory seeking behaviours, or a mix of both.
Common Signs of Sensory Sensitivity
Every child is different, but some signs you might notice include:
Covering ears for normal sounds like hand dryers, dogs barking, or loud voices
Refusing certain clothing textures or constantly pulling at socks, tags, or seams
Gagging with certain food textures or being a very “picky eater”
Avoiding touch (hugs, haircuts, brushing teeth)
Melting down in busy or noisy environments
Becoming overwhelmed with bright lights, smells, or changes in routine
These aren’t “bad behaviours” or defiance—they are signs that your child’s nervous system is having a hard time processing the world around them.
Some Kids Seek More Sensory Input
Not all sensory challenges involve being too sensitive. Some kids seem to be under-responsive and constantly seek more input:
Climbing, jumping, or crashing into things
Constantly moving or fidgeting
Touching everything or putting things in their mouth
Not noticing injuries, temperature, or mess on their face or clothes
These children aren’t being “hyper” on purpose. They may genuinely need more movement or touch to feel calm and grounded.
How OT Can Help
At Seeds OT, we take a compassionate, child-centred approach to sensory challenges. We don’t try to "fix" the child—we work with the child’s nervous system to help them feel safe, regulated, and confident in daily life.
Our occupational therapists use a range of tools and strategies, including:
Sensory profiles to understand your child’s unique responses
Play-based therapy to build tolerance and coping strategies
Sensory-friendly routines and environments
Movement and regulation activities that support focus and calm
Parent coaching to help you understand and support your child at home and in the community
We also help you advocate for your child’s needs—at school, during appointments, or in public settings—so that they can participate fully and confidently, just as they are.
You Are Not Alone
If your child’s sensory world feels overwhelming—either for them or for you—you’re not alone. Many families feel confused or worried at first, especially when everyday tasks like getting dressed or going shopping become battles.