Complaints & connections · borters.ch
A meltdown is not a tantrum but overload — fewer stimuli and a retreat help, punishment does not.
Also known as: sensory hypersensitivity · hyposensitivity · sensory overload · meltdown · sensory seeking · sensory processing differences
Open in the tool — with search and all the links →This compilation is for information and replaces neither medical diagnosis nor treatment. If you have symptoms, see a doctor.
Some people take in stimuli far more intensely than others: labels and seams in a jumper scratch unbearably, socks never sit right, the fluorescent light hums, the playground roars, certain food textures trigger gagging, smells are everywhere. Others — or the same person in other areas — take in too little and actively seek input: rocking, running, jumping, touching everything, being loud, needing firm hugs. Over- and under-sensitivity often sit side by side in the same child. These signs are real and are routinely described in autism and ADHD; they appear explicitly in the autism diagnostic criteria. As a standalone diagnosis a “sensory integration disorder” is not recognised, and on “sensory integration therapy” as a method in its own right there are few studies. What is well supported are the simple things: adapting the environment and enabling retreat. The core of this topic is the difference between a tantrum and a meltdown. A tantrum pursues a goal and ends when the goal is reached or nobody is watching. A meltdown is an overload of the nervous system: no goal, no control, no audience needed — and afterwards the child is exhausted, not satisfied. Punishment does nothing about it; fewer stimuli and time do. Many children hold out all day at school and only break down at home. In Switzerland the contacts are the paediatrician, occupational therapy and the school psychology service.
A quieter seat, less decoration on the walls, softer light: these measures are the best supported and cost almost nothing.
A firmly agreed place the child may go without explaining prevents overload better than any telling-off afterwards.
Ear defenders or headphones, sunglasses, label-free clothes, seamless socks: targeted where it actually pinches.
After a birthday party, school trip or shopping centre, deliberately plan a quiet block instead of adding another appointment.
Reduce input, make it safe, wait. Explanations, questions and consequences come once the system has come down.
Punishment only works on goal-directed behaviour. In overload it adds input and prolongs the breakdown.
On sensory integration therapy as a standalone method there are few studies. With expensive programmes it is worth asking exactly what they guarantee.
Before anything else, hearing and vision tests; then look at autism, ADHD and anxiety, which often sit behind it.
There is no drug for sensory overload itself. What is treated is what runs alongside: ADHD, anxiety, sleep. When ADHD is treated, sensitivity to stimuli falls in some people, because the everyday filter works again. What helps in every situation is the environment: earplugs or headphones, dimmed light, withdrawal for twenty to thirty minutes — not as avoidance but as recovery, so the threshold rises again.
There is no fixed threshold for sensory overload — what is measured are thresholds: after a loud working day, hearing needs several hours of recovery before sensitivity returns. In about one in five people the stimulus threshold is permanently lower than average. The link with autism and ADHD is common but not a requirement. A stimulus diary over two weeks shows which stimuli count — usually fewer than assumed.
Labels, sock seams, scratchy jumpers or tight cuffs trigger the same argument every morning.
Covering ears, fleeing the gym hall, aborting the shopping trip: what others tune out arrives here unfiltered.
Not the taste but mushy, lumpy or mixed is the problem — far beyond ordinary fussiness.
Fluorescent light, perfume on the bus or an unexpected touch from behind can flip instantly into defence or flight.
Constant rocking, running, bumping into things, chewing everything, seeking firm hugs: too little input belongs here too.
Everything works at school, at home the meltdown follows — no goal, no control, utterly drained afterwards.
A lack causes exhaustion, problems concentrating, low mood and forgetfulness — and it is one of the few causes that can be found and put right with a single blood draw.
Low values are common with low mood. Whether correcting it lifts the mood is not settled; that it makes sense in winter at our latitudes is.
An empty store causes tiredness, lack of drive and problems concentrating long before any anaemia becomes visible. In women of childbearing age the most common single reason.
A building block of the cell coverings in the brain. The studies on mood are inconsistent; as part of a good diet it belongs there anyway.
Needed for making the messengers in the brain. It runs short with alcohol and under certain medicines — and it is always judged together with B12.
Often taken for tension, not studied for sensory overload itself. 200–400 mg in the evening over 4 weeks is the usual attempt — the effect many describe concerns sleep.
100–200 mg show more alpha waves on EEG, an awake but calmer state. The effect starts after 30–60 minutes and lasts a few hours; it does not dampen stimuli, it lowers the tension around them.
Clearly worthwhile and well supported when deficient — vegan, older adults, certain drugs. No energy boost without a deficiency.
Clearly worthwhile and well studied when deficient; fewer data for the wider uses. Fat-soluble — check blood levels at high doses.
Clearly effective with proven deficiency, useless without. Take only with a documented deficiency — excess is harmful.
Effects on inflammation and triglycerides established; cardiovascular prevention is mixed. Watch quality and freshness.
In pregnancy clearly established against neural-tube defects, otherwise mainly with deficiency. Can mask a B12 deficiency — watch both.
Sensory overload is physically measurable: pulse, skin conductance and cortisol rise. What follows — the withdrawal, the exhaustion — is the price of that activation, not unwillingness.
This signal sets the sensitivity of the senses — the higher it goes, the louder everything becomes. This is why tension increases sensitivity to stimuli, and why quiet helps more than getting used to it.
Smell, sound, texture and temperature are all present at once when eating. Anyone sensitive to stimuli therefore often eats considerably more and better in quiet, without background noise.
Body-based methods help some notice overload earlier. With strong sensitivity, however, silent exercises can themselves overwhelm — then movement and withdrawal work better.