Picture a Saturday morning at the shopping centre. The lights hum, a trolley clatters, someone's baby is crying, and the label in your child's shirt has been bothering them since breakfast. Somewhere near the tills it all becomes too much, and your child is on the floor with their hands over their ears.
People stare. You know this is not bad behaviour. Your child's brain has taken in more than it can sort, and it is asking for the noise to stop in the only way it can.
What sensory overload feels like
Most brains filter the world without our noticing. You stop hearing the fridge. You forget the feel of your socks. That filtering leaves room to think, listen and cope.
Many autistic children seem to filter far less. Sounds, light, smells and touch can arrive at full volume, all at once, and stay there. Sensory differences are a recognised part of autism, although exactly how they arise in the brain is still being studied. Imagine trying to do sums while five radios play different stations and someone flicks the lights on and off.
Every child's pattern is different. Common triggers include:
- Sudden or layered noise, such as school bells, hand dryers and busy halls
- Bright, flickering or fluorescent lighting
- Clothing seams, labels and certain fabrics
- Strong smells and particular food textures
- Crowds, queues and unexpected touch
Some children seek sensation instead, by spinning, jumping or pressing hard against things, and many do both at different times. We look more closely at touch in our article on sensory processing and tactile defensiveness.
A meltdown is not a tantrum
A tantrum has a goal, and it tends to stop when the goal is reached. A meltdown has no goal. It is what happens when the nervous system is flooded and the thinking part of the brain can no longer steer.
During a meltdown your child cannot listen, choose or be reasoned with. Afterwards they are often exhausted, and sometimes ashamed.
What helps in the moment is less of everything. Fewer words, dimmer light, more space, and a calm adult close by. Teaching comes later, when the storm has passed.
Overload is not a behaviour to correct. It is a signal that the world has been too much for too long.
Support that does not ask your child to mask
Masking means hiding autistic traits to appear like everyone else: forcing eye contact, holding in movements, smiling through discomfort. Some autistic children do it all day at school and fall apart at home, where it is safe. It can cost a great deal of energy.
Neurofeedback does not aim to change who an autistic child is, or to train them to look less autistic. Autism is a different way of experiencing the world, not something to be removed. The aim is narrower and kinder: to help the nervous system settle, which may ease the distress that overload causes.
Autism is a developmental condition, and neurofeedback works alongside your child's medical and therapeutic care, not instead of it. Your paediatrician, occupational therapist and speech therapist remain central. If your child has seizures, or takes medication, speak to your doctor before starting any neurofeedback. Medication should only ever be changed by the prescribing doctor.
How neurofeedback may help
Neurofeedback is a non-invasive form of brain training. Small sensors on the scalp read brain activity, and nothing is sent into the brain. Your child watches a video or game that plays more smoothly when their brain settles into a steadier, calmer rhythm.
The training itself does not depend on talking, and there is nothing to get wrong. The idea is that the brain learns from the feedback in its own time. The hope is that a nervous system with a calmer baseline has a little more room before it tips into overload, and recovers sooner when it does.
Research on neurofeedback and autism is limited and still developing, and results vary widely from child to child. No particular outcome can be promised.
Every child begins with a 19-channel brain map, which takes about an hour and a half. Training sessions are 45 to 60 minutes and begin with a short check-in. Sensors on the head can be difficult for a sensitive child. Our what to expect page walks you through the process so that you can prepare your child beforehand. There is more background in autism spectrum disorder and neurofeedback.
Making daily life gentler
Small adjustments add up. Ear defenders or soft earplugs for noisy places, a cap or tinted glasses for harsh light, and seamless socks can spare your child a lot of strain. So can a quiet corner at home where nobody asks anything of them.
Warn your child before changes, and build recovery time into the day, especially after school. Speak to the teacher about a calm space and a signal your child can use when things are getting too much. For children who do not use speech, our article on non-verbal autism and emotional regulation may be helpful.
Common questions
Is neurofeedback trying to cure or change my child's autism?
No. Autism is part of who your child is, and neurofeedback does not aim to change that. Neurofeedback is a complementary approach that aims to help the nervous system settle, which may ease the distress of sensory overload. It works alongside your child's medical and therapeutic care, not in place of it.
Will my child cope with sensors on their head?
It depends on the child. The sensors rest on the scalp, only read brain activity and do not hurt, but the feeling can still be strange for a sensitive child. It may help to explain to your child beforehand what will happen. You are welcome to contact the practice with questions before you book.
What changes might we notice?
It differs for every child, and specific results cannot be promised. Neurofeedback aims to help the nervous system settle, which may make noise, transitions and upsets a little easier to cope with. Some children may change very little.
You know your child better than anyone. If you would like to talk about whether gentle brain training could make their world a little quieter, you are welcome to contact Irine at any time.
- autism
- asd
- sensory overload
- neurodiversity
- calm
