Most meltdowns happen when a child is dealing with more than they can cope with in that moment, and they don’t yet have another way to show it. The cause might be noise, a sudden change, tiredness or a task that’s too hard. The meltdown is what it looks like when all of that spills over.

That’s why telling a child to stop rarely works. The meltdown isn’t the problem to solve. What led up to it is.

A meltdown is not the same as a tantrum

The two can look alike from the outside, with screaming, crying, dropping to the floor or hitting. The difference is usually what’s driving it.

A tantrum often has a goal, such as a toy, a snack or more time on the iPad, and it tends to ease once the child gets what they wanted or sees it won’t work. A meltdown is a loss of control. Your child isn’t choosing it and can’t switch it off, even if you offer exactly what they asked for. It ends when they’ve calmed down, not when they’ve won.

Meltdowns are common in autistic children and children with ADHD or developmental delay, but any child can have them.

Common reasons behind meltdowns

Every child is different, but the same handful of reasons come up again and again:

  • Too much sensory input, such as noise, bright lights, crowds, scratchy clothes or strong smells

  • A change they didn’t expect, or being moved on from something they were enjoying

  • Not having the words to say what they need, what hurts or what they don’t want

  • Being tired, hungry, thirsty or unwell

  • A demand that’s too hard, too long or not clear enough

  • Stress that has built up across the day, which is why many meltdowns happen at home after school or kinder

Often it’s more than one. A child who copes with the supermarket on a good day may not cope when they’re also tired and the usual aisle has been rearranged.

How to work out your child’s reasons

Patterns are easier to see on paper than in the moment. For a week or two, jot down three things after each meltdown: what was happening just before, what the meltdown looked like, and what happened afterwards.

You’re looking for repeats. The same time of day, the same place, the same request, the same person. What happens afterwards matters too. If a meltdown reliably ends a hard task or gets your child out of a loud room, that tells you what they needed.

This is a simple version of what behaviour support practitioners do. In the NDIS, the formal process is called a functional behaviour assessment, and it uses data and observation to find the purpose of a behaviour and what triggers and maintains it. It’s the starting point of Positive Behaviour Support, which then changes what’s around the child and teaches them another way to get that need met.

What you can try this week

Small changes around your child often do more than anything you say during a meltdown.

  • Give warnings before a change, such as “five more minutes, then bath”, and use a timer or a picture if words don’t land

  • Cut the load where you can, with a quieter time for shopping, headphones, or a snack and some quiet time straight after school

  • Give your child one simple way to ask for a break, such as a word, a sign or a card, and honour it every time at first

  • During a meltdown, keep everyone safe, say very little, lower the noise and wait

  • Talk about what happened later, once everyone is calm, not in the middle of it

None of this is giving in. You’re not rewarding the meltdown. You’re taking away the reason for it and showing your child something that works better.

When to get more help

Some meltdowns are bigger than a family can handle alone. It’s worth asking for help if your child is hurting themselves or other people, if meltdowns are happening most days, or if they’re stopping your child from going to school or kinder or leaving the house.

The NDIS can fund behaviour support for participants whose behaviour causes harm to themselves or others and affects their quality of life. That funding sits under Improved Relationships in the Capacity Building part of a plan, and it can cover a behaviour support plan and training for the people who support your child. If your child’s plan doesn’t include it, their support coordinator or early childhood partner can tell you how to ask.