What stuttering actually looks like
Stuttering is a disruption to the normal flow and pattern of connected speech that isn't expected for a child's age and skills, and that keeps happening over time. It usually shows up in one or more of five ways:
- Syllable repetition — "T, t, the dog is barking."
- Word repetition — "The, the, the dog is barking."
- Phrase repetition — "The dog is, the dog is, the dog is barking."
- Prolongation, where a sound is stretched — "Theee… dog is barking."
- Blocking, where the sound won't come out at all — "T---he dog is barking."
Alongside the speech itself, you may notice other things creeping in:
- Swapping in a different word to avoid one they stutter on
- Physical tension, often around the lips, jaw or shoulders
- Blinking, grimacing, throat clearing, or fillers like "umm" and "uhh"
- Unusual pauses or hesitations
- Breathing that becomes disrupted or uncoordinated while talking
These often start as a child's own attempt to push through or hide a stutter. Over time they can settle in as habits that travel with the stuttered speech, which is one reason it's worth getting a professional opinion rather than waiting indefinitely.
Stuttering can also occur alongside other communication or developmental needs, including speech sound difficulties, language difficulties, attention difficulties, autism and Down syndrome.
What causes stuttering — and four myths worth letting go of
There is no single known cause of stuttering. The most likely explanations are genetic factors and differences in how the brain processes and coordinates speech. Stuttering typically begins in the preschool years, with an average onset around 33 months, and roughly 95% of children who stutter start before they turn four (ASHA practice portal).
That timing is not a coincidence. It's the period when children's language is expanding faster than their speech system can comfortably keep up.
Four things that do not cause stuttering:
- Anxiety or nervousness. Being anxious can make an existing stutter more noticeable. It isn't why the stutter started.
- A traumatic or stressful event. Parents often link an onset to a house move, a new sibling or starting childcare, because that's when they first noticed it. Correlation isn't cause.
- Parenting. Nothing you did or didn't do — not how much you talked to your child, not screen time, not discipline — causes stuttering.
- Being bilingual. Growing up with two or more languages does not cause stuttering, and there is no reason to drop a home language because a child stutters.
This matters because the myths cause real harm. Parents who believe they caused it tend to delay asking for help, and children pick up on the idea that their speech is something shameful.
Will my child grow out of it?
Many children do. But the honest answer is more complicated than "wait and see," and it's worth understanding why.
Stuttering is common in early childhood. An Australian study following more than 1,600 Melbourne children found that 8.5% had started stuttering by age three, rising to 11.2% by age four (Reilly et al., 2013).
Most of those children will stop stuttering eventually. Estimates of natural recovery sit somewhere between 75% and 90%, depending on the study (ASHA practice portal).
Here's the part that surprises people. The same Melbourne study found that only 6.3% of children had recovered within 12 months of starting to stutter — a rate the researchers themselves called strikingly low. Recovery is likely in the long run, but it's often slow, and "they'll grow out of it in a few months" isn't well supported.
Some things are known to shift the odds toward stuttering persisting:
- A family history of stuttering that continued into adulthood
- Being a boy
- Stuttering that started after about three and a half years of age
- Stuttering that has already continued for more than 12 months
- Co-occurring speech or language difficulties
These shift probabilities across groups of children. They can't tell you what will happen with your child. That's the central problem with waiting: there's no reliable way to know in advance whether your child is in the group that recovers, and the longer a stutter continues, the more likely other habits — tension, word-swapping, avoiding talking — have time to build around it.
This isn't a reason to panic. It is a reason to get an assessment rather than guess.
Why early support matters
Stuttering isn't only about speech. For school-aged children it can start to shape how willing they are to speak up, answer in class, order their own food, or join a conversation at lunchtime.
The research here is reasonably clear. In a study comparing 75 children aged seven to twelve who were seeking treatment for stuttering with 150 children who didn't stutter, 24% of the children who stuttered met criteria for social anxiety disorder, against 4% of the comparison group (Iverach et al., 2016).
Two caveats are worth stating plainly. Those children were already seeking treatment, so they aren't a cross-section of every child who stutters. And anxiety does not cause stuttering — the relationship runs the other way, or in both directions.
What this means practically is that support is about more than fluency. A good therapy plan deals with the speech and with the child's confidence to use it, which is why we also look at whether a child is starting to avoid talking.
What speech pathology for stuttering involves
Stuttering therapy is not elocution lessons, and it isn't about teaching a child to speak slowly. It uses structured, evidence-based treatment programs, and most of the work happens at home.
A typical course of treatment looks like this:
- An assessment of the stuttering itself — what type, how often, how severe, and what the child is doing around it
- Goals set jointly with you, fitted to your family's routine rather than an ideal one
- A suitable treatment program, taught to you so you can run short daily practice at home
- Weekly check-ins with the speech pathologist, in person or by telehealth
- Regular review, because programs are adjusted based on how your child responds
- Work on confidence and self-advocacy, so your child can handle unhelpful comments from others
- A referral on to a psychologist or another allied health professional if that would help
The daily-practice part is the bit parents are often not expecting. Most stuttering programs depend on a parent or carer doing a short, structured session with the child most days. It's usually five to fifteen minutes. We will be upfront with you about that commitment before you start, because a program nobody has time to run won't work.
There are several well-established programs used in Australia, including the Lidcombe Program for preschoolers and the Westmead and Oakville programs. Which one suits your child depends on their age, their stuttering, and what fits your family — that's a conversation to have at assessment, not a decision to make beforehand.
Six things you can do at home starting today
None of these will cure a stutter. All of them make talking easier and lower the pressure your child feels while they're doing it.
- Let them finish. Don't jump in with the word, and don't ask them to start again.
- Respond to what they said, not how they said it. If your child tells you about a dinosaur, talk about the dinosaur.
- Give them time. A short pause after they finish before you reply takes the hurry out of the conversation.
- Speak to them normally. You don't need to slow right down or exaggerate your own speech.
- Reduce competition for talking time. Quieter settings, fewer distractions, and turn-taking at the dinner table all help.
- Build their self-advocacy. Give your child a simple line they can use when someone interrupts or finishes their sentences — something like "I just need a second."
One more thing: don't make your child's speech a secret. Children work out very quickly when a topic is off-limits, and that's usually when they start hiding it.
New in 2026: Medicare rebates for stuttering
This is the biggest funding change for families in years, and many parents haven't heard about it.
From 1 March 2026, stuttering was added to the list of eligible conditions under Medicare's M10 item group, which covers allied health services for complex neurodevelopmental conditions and eligible disabilities. Speech sound disorders and cleft lip and/or palate were added at the same time (Speech Pathology Australia; MBS factsheet).
Before this change, a child who stuttered had no M10 pathway at all.
How it works:
- Your child must be under 25, and suspected of having or diagnosed with an eligible condition
- You need a referral from a GP, consultant physician or specialist — you can't self-refer into this pathway
- It covers up to 8 assessment services and 20 treatment services
Two details worth understanding before you plan around it. Those session numbers are lifetime caps, not annual ones — they can be used any time before your child turns 25, but once they're gone, they're gone. And they are shared across all allied health services used under the pathway, so sessions used with an occupational therapist reduce what's left for speech pathology.
Medicare rebates cover part of the fee, not all of it. Ask us for current fees and the expected out-of-pocket amount.
If your child has a self-managed or plan-managed NDIS plan, that's a separate pathway and we welcome those participants too.
Common questions
My child only stutters sometimes. Is that still stuttering?
Yes, and it's typical. Stuttering fluctuates — it often gets more noticeable when a child is tired, excited, unwell, or under pressure, and can seem to disappear for weeks before returning. A quiet period doesn't necessarily mean it has resolved.
Should I wait and see, or get it checked now?
There's no harm in an assessment, and it gives you information instead of guesswork. An assessment tells you what kind of stuttering it is, whether the risk factors for persistence are present, and whether starting now or monitoring makes more sense for your child. You're not committing to a treatment program by booking one.
Will therapy make my child self-conscious about their speech?
Evidence-based programs are designed to be delivered positively, and are structured so that children experience them as achievable rather than corrective. Most preschoolers find the practice sessions straightforward. If your child is already showing signs of distress or avoidance around talking, that's a reason to get support sooner, not later.
We speak another language at home. Does that change anything?
No, and you shouldn't drop your home language. Several of our clinicians speak Mandarin or Cantonese, and we can arrange an interpreter for other languages. Keeping a child's home language supports their overall development.
Next steps
If your child is stuttering and you'd like to know where things stand, an assessment is the place to start.
Approach Speech Pathology is a speech pathologist in Mount Waverley, working with children from preschool through to secondary school. We provide stuttering assessment and treatment, including the established programs described above, and we'll tell you honestly whether starting therapy now or monitoring for a period makes more sense for your child.
Please /contact us to arrange assessment
Helpful resources
- Australian Stuttering Research Centre, University of Technology Sydney
- Lidcombe Program — information for parents
- Printable resources and brochures, National Stuttering Association