Oral health care for children with special needs

Why this needs its own approach

Managing the dental care of a child with special needs requires careful consideration.

A child with special needs may have mobility issues — as in cerebral palsy — a behavioural condition such as autism spectrum disorder or ADHD, or another physical or intellectual disability. Visiting the dentist: caring for a child with autism goes into that case in detail.

Children with special needs can face unique difficulties in caring for their teeth and gums, and the reasons are specific rather than general.

Where the additional risk comes from

The condition itself

Symptoms of a medical condition can affect:

That third one carries disproportionate weight. Saliva neutralises acid, remineralises enamel and clears debris. Reduced saliva removes the mouth's main defence, and decay can progress rapidly despite unchanged habits. Why does my mouth always feel dry? and the causes of dry mouth cover what can be done; how does tooth decay develop? explains the balance saliva is holding.

Oral sensitivity

Oral sensitivity can make it difficult for the child, or for a parent or carer, to assist with brushing at home.

This is one of the most consequential practical barriers. Where toothbrushing is genuinely distressing, it does not happen consistently, no matter how motivated the family is — and no amount of advice about technique addresses that. Desensitisation over time, and finding a brush and paste the child tolerates, are the actual interventions. Which toothbrushes do dentists recommend?, selecting a toothpaste: fluoride or non-fluoride (low-foam, low-mint options matter here), and how to encourage your child to brush their teeth — where the reclining position and the two-brush trade are the most transferable ideas.

Who does the brushing, and for how long

The general Australian recommendation is not silent on this. The Australian Dental Association's NSW branch states that as soon as a child's first tooth appears — around six to twelve months — the teeth should be cleaned twice a day with a soft toothbrush, that children should limit sugary foods and drinks and be encouraged to drink tap water, and that “parents should assist with brushing children's teeth until age eight years of age.” The same source sets the first dental visit at when the first baby tooth comes through, or by one year of age, and at least every 12 months thereafter.

Age eight is a benchmark drawn for typically developing children. Nothing in that source sets an upper limit, and it is not written about this group. So if a child of ten, or fourteen, still needs an adult to do the brushing — because of dexterity, attention, sensitivity or simply fatigue at the end of a long day — that is a practical judgement to make with your dentist, not a rule being broken. Parents in this position are sometimes made to feel that still brushing an older child's teeth is a failure. It is not. It is the intervention.

Medications

Some medicines affect the teeth and gums. Two mechanisms specifically:

Both increase the risk of developing decay — and sugar-containing liquid medications taken several times a day, often at night, are a substantial and frequently unrecognised source of risk. How does sugar affect your dental health? explains why frequency matters more than quantity, which is exactly the problem with a three-times-daily syrup.

This is not only a special-needs issue, but it lands hardest here, because the children involved tend to take more medicines, for longer, and more often through the day. The Australian Dental Association's policy statement on diet and oral health puts the general case: medications, including over-the-counter vitamin and mineral tablets, “may include sugars (particularly those that are chewable and dissolved in the mouth) or contribute to dry mouth, both of which can contribute to tooth decay or softening and loss of tooth structure.”

The same statement lists, among the circumstances in which acidic foods and drinks should be avoided, three that describe a lot of ordinary nights in a household managing a chronic condition: individuals using medication(s) which lead to a reduction in salivary flow, sipping drinks, other than water, during interrupted sleep, and chewing and sucking acidic vitamin tablets.

It also records the position that the pharmaceutical industry “should be encouraged to provide sugar-free formulations or minimise sugar content for medications taken orally.” That is a policy aspiration, not an assurance that an alternative exists for any particular medicine — but it is a reasonable question to put to the prescriber or the pharmacist: is there a sugar-free or lower-sugar formulation of this, and would it be appropriate here? Never substitute, stop or alter a prescribed medicine on your own.

Diet

Some children require a specific diet. For example, children with diabetes may need juice or sweets at regular intervals, which poses a risk to the teeth. Diabetes and oral health and diabetes and dental health: the two-way street cover the wider relationship.

That is a genuine conflict rather than a fixable problem. The medical requirement takes priority; the dental risk is then managed around it — with fluoride, rinsing, fissure sealants, and more frequent review.

Some children have difficulty eating and swallowing. Holding food in the mouth — food pouching — increases the risk of decay and bad breath, because bacteria grow in those areas. What causes bad breath and how can I fix it? and bad breath cover that side.

Reflux

Gastro-oesophageal reflux (GORD) is another concern. It makes the mouth acidic, and teeth are worn down. How dental erosion is addressed describes what that wear looks like and what slows it — including why brushing immediately after an acid episode makes it worse.

Grinding

Bruxism is common in these children. Grinding or gnashing through the day or during sleep damages the teeth. Night-time tooth grinding and clenching and TMD and teeth grinding cover management; a splint is not always tolerated, which is worth raising directly.

Delayed eruption

New teeth may take longer to come through the gums — a common issue for children with Down syndrome. Baby teething: signs, symptoms and treatments sets out the usual range, and the order and appearance of baby teeth explains why order matters more than timing.

Why early access to a specialist matters

Children with special needs should be able to see a specialist paediatric dentist early, so families can learn how to prevent dental infection and establish good oral health care. Should your child see a specialist paediatric dentist? lists the circumstances; when should a child first visit the dentist? covers the timing, and your child's first visit the appointment.

And here is the honest observation that explains why this so often does not happen:

Dental care may take a back seat to more urgent medical issues, which results in these children having a greater risk of dental and gum problems.

That is not a criticism of families. A family managing seizures, feeding, therapy appointments and hospital admissions is prioritising correctly. But the consequence is real: the child at highest dental risk is often the one least likely to have had a dental examination — and by the time a problem announces itself, treatment is harder in exactly the population for whom treatment is already hardest.

Which is the argument for going early, while everything is still preventive. Protecting your child from dental disease and preventing dental decay set out what that prevention consists of.

What “specialist” means here, in the registration system

Parents are often told to look for someone “good with special needs”, as though that were a matter of temperament. In Australia it is also a formal registration category.

The Dental Board of Australia recognises thirteen dental specialties, approved by the Australian Health Workforce Ministerial Council, and special needs dentistry is one of them. The full list is dento-maxillofacial radiology, endodontics, forensic odontology, oral and maxillofacial pathology, oral and maxillofacial surgery, oral medicine, oral surgery, orthodontics, paediatric dentistry, periodontics, prosthodontics, public health dentistry (community dentistry), and special needs dentistry.

Two things follow from that, and both are practical.

First, special needs dentistry and paediatric dentistry are separate specialties. They overlap in this population but they are not interchangeable, and which one fits depends on the child's age, condition and what treatment is actually needed. If a referral to a practitioner with specialist registration in special needs dentistry is the better fit, that is a conversation to have with your dentist rather than a search to conduct alone.

Second, the Board's Specialist registration standard requires every applicant to have completed a minimum of two years of general dental practice, as well as meeting all the requirements for general registration as a dentist. Specialist registration is an addition to general practice experience, not a substitute for it.

You can check any practitioner's registration and specialty yourself, free, on the AHPRA register. Dentists and registered specialists explains what the distinction does and does not mean.

What treatment actually looks like

A child with special needs requires a change in the regular approach to dental care in order to receive treatment.

It can take more visits than usual to complete treatment.

It is imperative to be patient, and to slowly prepare the child for each step.

This is worth stating plainly to parents: appointments that appear to achieve nothing are achieving something. A visit spent sitting in the chair, meeting the dentist and looking at the instruments is building the tolerance that makes the next visit possible. Rushing that sequence is how a child ends up needing general anaesthesia for work that could have been done in the chair. How Smile Solutions helps manage your child's dental anxiety describes the tell-show-do method, the stop signal, happy gas, and when general anaesthesia genuinely is the right answer; combating dental anxiety in children covers the preparation at home, and dental anxiety and sleep dentistry the adult and sedation options.

A team of people with patience, energy and a good sense of humour is what meets the needs of these children — as much as any clinical technique.

Tell reception in advance what helps and what does not: a quieter time of day, a longer appointment, a familiar room, or simply a warning about what will and will not happen. Contact us.

Paying for it

Families in this position are usually carrying substantial non-dental costs already, so it is worth knowing precisely what the public scheme covers and where it stops.

The Child Dental Benefits Schedule covers part or the full cost of some basic dental services for children. Services Australia sets three conditions, and the child must meet all of them: 0 to 17 years old for at least one day of that calendar year, eligible for Medicare, and getting a qualifying payment at least once a year — or having a parent, carer or guardian who does.

The cap is up to $1,158 for each eligible child over two consecutive calendar years. Covered services include check-ups, x-rays, professional cleans, fissure sealants, fillings, root canal treatment and extractions. Three details catch people out:

Because treatment here is often deliberately staged across more appointments than usual, it is worth asking the practice at the outset how the planned sequence sits against the cap, rather than discovering the answer partway through. How does the Child Dental Benefits Schedule operate? and the CDBS page set out the mechanics; published fee ranges are in the price guide.

Services Australia publishes Child Dental Benefits Schedule information in a range of community languages, and will arrange an interpreter for the Medicare program line free of charge if you ask.

Common questions

How do we know whether a general anaesthetic is the right call, rather than giving it more time?

The Australian Dental Association sets the test narrowly. Its policy statement on general anaesthesia in dentistry states that “Dental treatment under general anaesthesia should only be undertaken when indicated for appropriate management of the patient”, and describes general anaesthesia as enabling care “for patients who are unable to accept dental care in a routine dental setting” — listing children with extensive dental needs, patients with special needs, patients with dental phobia or anxiety, medically compromised patients, and patients requiring extensive or complex procedures.

“Unable to accept care in a routine setting” is the phrase that decides it. It is a clinical judgement about this child and this treatment, not a verdict on the child's behaviour and not a decision made in a single visit.

Two things push a decision towards general anaesthesia rather than away from it, and neither is about cooperation: the amount of treatment needed — several teeth, or work that cannot be sensibly broken into short visits — and how urgent it is. Where the treatment is small and can wait, the staged approach described above is usually worth the time. Where a child has extensive decay and pain, spending six months building tolerance is not a neutral choice.

The ADA also sets the surrounding conditions: a dentist must not carry out a procedure under general anaesthesia “unless the anaesthetic is administered by an appropriately qualified and registered practitioner”, and it must be administered in accordance with the guidelines of the Australian and New Zealand College of Anaesthetists and the relevant regulations. Those are reasonable things to confirm before you agree to anything.

Does the Child Dental Benefits Schedule pay for treatment under a general anaesthetic?

No — and this is the single most expensive surprise in this area, so it is worth stating plainly.

The ADA's June 2025 policy statement on general anaesthesia records that “The inability for patients and families to access funding from the Child Dental Benefit Schedule for treatment under general anaesthesia remains a significant and unreasonable barrier for access”, and separately calls for access to in-hospital services to be supported “by including general anaesthesia on the Child Dental Benefits Schedule” — which is the ADA asking for something that does not currently exist.

The broader funding position is set out in the same statement: “In Australia, Medicare provides universal coverage for medically necessary procedures, including many surgeries performed under general anaesthesia for children. However, dental procedures under general anaesthetic are not universally covered by Medicare. For most families, this means that dental treatment under general anaesthetic is either out-of-pocket or covered through private health insurance, leading to financial inequities.” The ADA further notes that access to theatre facilities for dental general anaesthesia is “significantly inadequate to patient needs”, so waiting times are a real part of the picture as well as cost.

What that means practically: ask for the costs to be broken out separately — the dental treatment, the anaesthetist, and the hospital or day-facility fee are usually three different accounts — and ask your health fund what each one attracts before the date is booked. The CDBS may still cover eligible items done in the chair; it is the general anaesthetic pathway that sits outside it. How does the Child Dental Benefits Schedule operate? and the price guide cover the rest.

My child will only tolerate a few seconds of brushing. Is that worth anything at all?

Yes — and the framing of “a proper two minutes or nothing” is the thing to abandon first.

The standing recommendation, from the ADA's NSW branch, is cleaning twice a day with a soft toothbrush from the first tooth, with an adult assisting until around age eight. That is the target. It is not a threshold below which effort stops counting.

What is worth protecting when time is short: get fluoride toothpaste onto the teeth at all, and prioritise the surfaces where decay starts — where the teeth touch each other, and the grooves of the back teeth. Spit out the excess and do not rinse with water, which leaves the fluoride in contact rather than washing it away; this is the same instruction the ADA gives for brushing around braces, and it applies to everyone. Two short sessions beat one reluctant long one.

A few things families find make the difference: brushing with the child's head resting in your lap rather than standing at a basin; a second brush for the child to hold while you use yours; doing it at the same point in the same routine every day so it is not a negotiation; and separating the sensory work from the cleaning work, so a brush in the mouth for three seconds counts as a success on the days it is all that happens.

If toothpaste itself is the barrier, that is a separate problem with its own answers — foaming, mint and texture are all variables, and selecting a toothpaste: fluoride or non-fluoride covers the options. Tell your dentist what you are actually achieving rather than what you are aiming at; the preventive plan should be built on the real number.

Is there anything beyond patience that makes the appointment itself work?

There is a documented toolkit, and it is worth knowing it exists so you can ask for it by name.

The American Academy of Pediatric Dentistry's behaviour guidance best practice — the most detailed published statement in this area, though written for the United States — divides the approaches into basic behaviour guidance (communication guidance, positive pre-visit imagery, direct observation, tell-show-do, ask-tell-ask, voice control, non-verbal communication, positive reinforcement and descriptive praise, distraction, and desensitisation) and advanced behaviour guidance (protective stabilisation, sedation and general anaesthesia).

It then lists options specifically “for anxious patients and those with special health care needs”: sensory-adapted dental environments, animal assisted therapy, picture exchange communication systems, mind–body therapies such as biofeedback and breathing exercises, and nitrous oxide–oxygen inhalation.

Two of its techniques transfer directly to what a parent can do at home. Desensitisation is described as a graded sequence — preparation at home with a book, video or the practice website; a parent modelling opening the mouth and touching the cheek, practising with a dental mirror; then a tour of the practice outside clinical hours; then a visit to explore the treatment room; and only then an appointment with the dentist and staff. Its stated indication is patients with “neurodevelopmental disorders (eg, autism spectrum disorder)”, with no contraindications listed. And enhancing control — agreeing a signal such as a raised hand to pause treatment — comes with a detail that is easy to skip: “The patient should practice this gesture before treatment is initiated.” A stop signal that has never been rehearsed is not a stop signal.

One honest caveat. The document recording these techniques also notes that a search for an Australian paediatric behaviour-guidance guideline did not find one, and that the relevant Cochrane review of non-drug interventions for dental anxiety in children exists only as a protocol with no published results. So these are established, widely used clinical techniques described in a professional best-practice document — they are not backed by a quantified effect estimate, and anyone who tells you otherwise is overstating it.

Will my child be physically held still? What are we agreeing to?

Ask directly, because it has a formal name and a formal consent requirement.

The AAPD calls it protective stabilisation, and places it among the advanced techniques rather than the everyday ones. Its own summary states that stabilisation “can be performed by the dentist, staff, or parent with or without the aid of a restrictive device”, that “The dentist always should use the least restrictive, but safe and effective, protective stabilization”, and that when it is led by the dentist and performed by the dental team it “requires informed consent from a parent”, with the record documenting both the indication and the consent. It also draws a line that removes a common ambiguity: “The use of a mouth prop in a compliant child is not considered protective stabilization.”

So a mouth prop in a child who is going along with treatment is not what is being described here. Someone holding a child's arms or head is.

That guidance is American, and the document itself flags that Australian practices should check the position under Australian law and AHPRA guidance rather than relying on the US wording. What travels regardless is the shape of the conversation you are entitled to have: what exactly would be done, why it is being proposed for this appointment, what the less restrictive alternatives are, whether deferring the treatment is an option, and that you are being asked to consent rather than informed after the fact. The AAPD's own consent discussion lists the alternatives to be canvassed as including “no treatment or deferred care”.

If you would rather not proceed on that basis, say so. Declining is one of the options.

Is happy gas suitable for a child with a medical condition?

Often, but it depends on the condition — and two of the listed cautions are common in this group, so it is worth going through them rather than assuming.

The Australian position is favourable in general terms. The ADA's policy statement on nitrous oxide sedation describes it as “a commonly used and safe technique administered by dentists for treating anxious patients” and as “one of the most common pharmacological behaviour management” approaches.

The AAPD's indications include several that describe this population precisely: a fearful or anxious patient; “certain patients with muscular tone disorders prone to unintentional movement”; “a patient whose strong or hypersensitive gag reflex interferes with dental care”; a patient for whom profound local anaesthesia cannot be obtained; and a cooperative child undergoing a lengthy procedure who would benefit from relief of treatment fatigue.

Its list of contraindications is explicitly hedged — the document says they “may include” rather than “are” — and reads as cautions to raise rather than absolute bars. The ones most likely to be relevant here: chronic obstructive pulmonary disease; a current upper respiratory tract infection, sinusitis or seasonal allergies, or any condition that inhibits nasal breathing; recent middle ear disturbance or infection; recent ear, nose or throat surgery within 14 days; raised intraocular pressure such as glaucoma; severe emotional disturbances; and treatment with bleomycin sulfate. The same document notes that where nitrous oxide is used above 50 per cent, or combined with other sedating medicines, the likelihood of deeper sedation increases and different guidelines apply.

The practical upshot: nitrous oxide is delivered through the nose, so a blocked nose is a genuine obstacle rather than a technicality — a child with a cold on the day may need to be rescheduled. Bring a current, complete medication list to the discussion, because interactions with other sedating medicines are a real consideration, and decisions about them belong with the practitioner rather than a web page. In Australia, dentists providing conscious sedation work under the Dental Board of Australia's registration standard and endorsement requirements; sleep dentistry and dental anxiety cover the wider range of options.

Related reading

Practical details

We have registered specialist paediatric dentists on site; the full team is listed by name.

Smile Solutions, Level 1, 220 Collins Street, Manchester Unity Building, Melbourne VIC 3000 — getting here. Phone 13 13 96, contact us, or theteam@smilesolutions.com.au. Monday–Friday 8.00am–6.00pm, Saturday 8.30am–1.30pm, Sunday by appointment.

Specialist registration can be verified on the AHPRA register, or by calling 1300 419 495. Eligible families may be able to use the Child Dental Benefits Schedule; published fees are in the price guide.

Published 10 October 2018. Needs and appropriate approaches vary considerably between individuals. Do not stop or change any prescribed medication without speaking to your prescriber. Brushing, first-visit and toothbrush statements attributed to the Australian Dental Association NSW are from its consumer page “Oral health information for children”. Statements about sugar in medications and about acidic foods and drinks are from the Australian Dental Association's policy statement on diet and oral health. General anaesthesia and nitrous oxide statements are from the Australian Dental Association's Policy Statement 6.32 (General Anaesthesia in Dentistry, June 2025) and Policy Statement 6.33 (Nitrous Oxide Sedation in Dentistry, October 2024). Behaviour guidance, desensitisation, protective stabilisation and nitrous oxide indication statements are from the American Academy of Pediatric Dentistry's Behavior Guidance for the Pediatric Dental Patient best practice (latest revision 2024), which is written for the United States. The list of recognised dental specialties and the two-year general practice requirement are from the Dental Board of Australia. Child Dental Benefits Schedule eligibility, cap, indexation and two-year period are from Services Australia; the scheme's rules and cap change, so confirm current entitlements directly. General information only; it does not replace advice from your treating practitioner.

Smile Solutions trades under ABN 28 193 514 103.

Images on This Page