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SPEECH PATHOLOGY · CONDITION GUIDE
treatment for
SELECTIVE MUTISM.
Speech Pathology that helps
your child find their voice.
Selective mutism is an anxiety condition where a child speaks comfortably in some places, usually home, but freezes and cannot speak in others, such as school, even when they want to join in. Intense anxiety blocks the words in the moment. Our Speech Pathology team works alongside psychology, family, and school to help a child gradually feel safe enough to speak.
If you have been told your child is just shy, or that they will grow out of it, and it has not added up, you are not imagining things. Selective mutism is real, it is driven by anxiety, and it responds to the right support. Speech Pathology is one part of a team. We help work out where speaking feels possible and where it does not, rule out any speech or language difficulty underneath, and build a step-by-step plan that lowers the pressure so words can come freely.
Patients & Families
For referrers and Support Coordinators
Our Speech Pathology team at Optimum Health Solutions is experienced in offering Selective Mutism treatment across our clinics in NSW and Tasmania, alongside our Occupational Therapists for the physical side of access. Selective Mutisim treatment and support suits people of every age and across many diagnoses, so the first question is always the same: what does this person want to say, and what is the best way to help them say it? NDIS, Medicare, DVA, private health, and self-funded clients are all welcome.
How to fund
treatment for selective mutism.
If you recieve funding from the NDIS, support for selective mutism can be funded when the anxiety has a significant, ongoing impact on communication, school, and daily life.
Not every child with selective mutism meets the NDIS access rules, and funding follows the functional impact rather than the label, so a clear report matters. Where a plan is in place, it can fund Speech Pathology and other supports under Capacity Building.
Medicare can also help. A GP Chronic Condition Management Plan may give you up to five allied health sessions each calendar year, which can include Speech Pathology.
We welcome private health insurance, and private self-funded, clients with HICAPS available on the spot. If you are not sure which path fits your child, contact us and we will walk you through it.
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What is Selective Mutism?
What does Treatment look like?
01
Chatty at Home,
Silent at School
The most common picture is a child who talks freely and happily at home, then goes quiet the moment they are at school or with people outside the family. Teachers may have never heard their voice. It can look like the child is choosing not to answer, but inside, anxiety has frozen the words.
Our Speech Pathology team maps out exactly where speaking feels possible and where it does not, then builds a plan that starts in the easier places and gently widens from there.
02
The Freeze,
Not a Refusal
When a child with selective mutism is asked to speak in a hard moment, their body reacts as though there is a threat, this can occur if the child has or doesn’t have autism. Their throat tightens, their mind goes blank, and their words will not come out, even when they desperately wants them to.
This is a panic-like freeze, and pushing harder usually makes it worse. Our approach lowers the pressure first, so the anxiety eases and speaking becomes possible. We celebrate every small step, because each one builds the confidence for the next.
03
Selective Mutism
& Social Anxiety
Many autistic and neurotypical children with selective mutism also live with broader social anxiety. They might worry about being looked at, getting something wrong, or being the centre of attention. Speaking is one part of a bigger picture of feeling on edge around others.
Our Speech Pathology team works closely with psychology so the anxiety and the speaking are supported together, not separately. The aim is for your child to feel more at ease with people, with speaking following as the worry settles.
04
Selective Mutism and Autism
Some children have both selective mutism and autism, and the two can look similar from the outside while needing different support underneath. An autistic child might be quiet because of sensory overload or processing time, as well as anxiety. Careful assessment helps tell what is going on, so the plan fits the child.
Our Speech Pathology team works with your wider team to support anxiety, communication, and the need for predictability together, rather than treating the quiet as one single thing.
05
Children Growing Up With More Than One Language
Starting school in a second language can be daunting, and some children go quiet while they take it all in. A silent settling-in period is common and usually passes. Selective mutism is different, because the silence lasts and the anxiety is clear even in the child’s first language.
Our Speech Pathology team takes language background into account, works out what is settling-in and what is anxiety, and supports speaking in the languages that matter to your family.
06
Older Children and Teenagers
Selective mutism usually starts young, but it can carry on into the school years and the teens if it has not been supported, and it sometimes appears later after a big change.
Older children and teenagers often feel stuck and frustrated, wanting to speak and not being able to.
The same evidence-based approach still helps, adjusted for age, with the young person more involved in setting the pace. It is never too late to start, and progress is still very possible.
INSIDE THE CLINIC
Working With our speech pathology team
Your first appointment takes about 45 to 60 minutes, and it is low pressure by design. We do not ask your child to perform or speak on demand. Mostly we talk with you about where your child speaks easily, where they freeze, what has been tried, and what you are hoping for. We also check that there is no speech or language difficulty sitting underneath, because that changes the plan. Your child can take part in whatever way feels comfortable, including not speaking at all on the day.
From there, we build a step-by-step plan with you. A common approach starts speaking in the easiest situation, often with a trusted person, then gently brings in new people, places, and questions, one small step at a time. This is sometimes called sliding-in. We coach the adults around your child, at home and at school, because the plan only works if it travels with them. Selective mutism support works best as a team, so we line up with psychology and your child’s teachers rather than working alone.
Follow-up appointments are usually shorter, around 30 to 45 minutes. How often you come in depends on the plan and what suits your family. Progress in selective mutism is gradual and built on trust, so we move at a pace your child can manage and adjust as their confidence grows. Small, steady steps tend to last.
NDIS
Selective Mutism Support Through the NDIS
If your child is an NDIS participant, support for selective mutism can sit under Capacity Building when the anxiety has a significant and ongoing impact on your child’s communication and daily participation. NDIS access depends on functional impact rather than the diagnosis on its own, so a clear, function-focused report makes a real difference. Functional goals might include speaking with a teacher, taking part in class, or joining activities with other children.
We can help by describing how selective mutism affects your child’s everyday participation, in language a plan or plan review can use. We work with self-managed, plan-managed and NDIA-managed plans, and we handle the service agreement. Because selective mutism support usually involves psychology as well as Speech Pathology, we coordinate with the rest of your child’s team so the plan holds together.
If you are not sure how your plan covers this, contact us and we will talk it through.
12 clinics across NSW & Tasmania
Email us
hello@opt.net.au
Speak to us
1800 678 647
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Get in Touch.
Where to Access Support for Selective Mutisim
Selective Mutism treatment is also available at home, at school, or in the community, and by telehealth where it suits.
COMMON QUESTIONS
Common Questions About Selective Mutism
What causes selective mutism?
Selective mutism is an anxiety condition. A child with a more anxious temperament meets situations that feel threatening to speak in, and their body responds with a freeze. Anxiety tends to run in families, so there is often a genetic and temperament link, and new or high-pressure settings can bring it on. It is not caused by trauma in most cases, and it is not caused by parenting. Understanding the anxiety basis is the first step, because it points to support that actually helps.
Does selective mutism go away?
Selective mutism usually does not simply pass on its own, and waiting often lets the pattern of avoidance settle in deeper. The encouraging part is that it responds well to the right support. Many children no longer meet the criteria for selective mutism when help starts early and uses evidence-based approaches. Starting younger tends to help, though older children and teenagers make real progress too. The earlier a child feels safe to take small speaking steps, the more those steps build.
How is selective mutism treated?
Support is built around gradually lowering the anxiety so speaking becomes possible, not pushing a child to speak. Common approaches include starting in easy situations and slowly widening them, building up speaking in small steps, and coaching the adults at home and school. Selective mutism support works best as a team, so Speech Pathology usually works alongside psychology, with the family and school closely involved. In some cases a doctor may also consider anxiety medication. The plan is built around your individual child.
Is selective mutism a disability?
Selective mutism can meet the NDIS access rules when the anxiety has a significant and ongoing impact on a child’s communication, schooling, and daily life. Not every child with selective mutism will be eligible, because NDIS funding follows the functional impact rather than the diagnosis on its own. A clear, function-focused report helps show that impact. Whether or not the NDIS is the right path, support is available, and we can help you understand your options.
Is selective mutism the same as shyness?
No, though they can look alike at first. Shyness is a personality style, and a shy child still speaks, just more slowly to warm up. With selective mutism, anxiety blocks speaking entirely in certain situations, even when the child wants to join in, and it lasts and gets in the way of school and friendships. If your child speaks freely at home but has been unable to speak at school for more than a month or so, it is worth talking with your GP or our team.
What age does selective mutism start?
Selective mutism usually starts between the ages of two and four, though it often goes unnoticed until a child starts preschool or school, where speaking is expected in a group. Many parents look back and realise their child was always quiet outside the home. It can also appear later, after a big change like a new school or a move. If a child does not speak outside the home for more than about a month and it is affecting school or friendships, an assessment is a good idea.
What should I avoid doing if my child has selective mutism?
The most helpful thing is to take the pressure off speaking. Try not to push your child to talk, bribe them, or show frustration when words do not come, because that adds to the anxiety. Avoid speaking for them every time, while still being their safe base. Instead, keep things low key, welcome any communication including nodding or gestures as a real start, and celebrate small steps. Working with your child’s school so everyone takes the same calm approach makes a big difference.
CLINICALLY REVIEWED BY
Gayle Rogers
BAppSc (Speech Pathology), GradCertBA
HEAD OF CLINICAL DEVELOPMENT (SPEECH PATHOLOGY),
OPTIMUM HEALTH SOLUTIONS
OPTIMUM HEALTH SOLUTIONS
With over 13 years of experience across Australia and the United Kingdom, Gayle has extensive experience working with participants with AAC and complex communication needs.She reviews all Speech Pathology content for clinical accuracy.
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