# My autistic child hates brushing teeth. What can I do?

> Why toothbrushing is a sensory challenge, gentler tools and toothpaste, picture steps and a timer.

URL: https://theautismkit.com/guides/brushing-teeth-autism
By The Autism Kit team · Updated 2026-09-28

**Short answer:** Toothbrushing can feel intense for autistic children: the bristles, the taste of mint, foam and someone's hand near their mouth. Try a soft or three-sided brush, a mild or unflavoured toothpaste, a picture routine, and a short song or timer so your child knows when it ends. Build up slowly, let them brush first, and finish with a first-then reward.

**Key takeaways**
- Toothbrushing is often a **sensory** challenge.
- Try **soft brushes** and **mild toothpaste**.
- Use **picture steps** and a **timer** so it has a clear end.
- **First brush, then** something your child likes.

## Why is toothbrushing so hard?

The mouth is very sensitive. Bristles, strong mint, foam, the sound of brushing and someone's hand close to the face can all feel like too much. Dental guidance for children with special health care needs encourages individualised, gradual approaches.[1]

## What tools can help?

**Try:**
- Extra-soft or three-sided toothbrushes
- Mild or unflavoured, low-foam toothpaste
- A mirror so your child can see what's happening
- Letting your child hold the brush first

**Skip:**
- Strong mint toothpaste
- Holding your child down
- Long brushing with no clear end

## What routine works?

1. **Show picture steps**: toothpaste, brush top, brush bottom, spit, rinse, done.[2]
2. **Use a timer or song** so your child knows when it ends.
3. **Start short**, even 10 seconds, and build up.
4. **Let your child brush first**, then you finish.
5. **First teeth, then** a story or favourite toy.

**Try a different spot.** Some children find it easier sitting on the floor with their head in your lap, or brushing in the bath.

Free printable: [Free first-then printable](https://theautismkit.com/printables/first-then-board.pdf)

## What can I try this week?

- [ ] Try a mild or unflavoured toothpaste
- [ ] Add a 2-minute song or timer
- [ ] Use first teeth, then story

Read next: [How do I prepare my autistic child for the dentist?](https://theautismkit.com/guides/dentist-visit-autistic-child)

## Common questions

### What toothpaste is best for sensory issues?

Many children prefer mild or unflavoured, low-foam toothpaste. Ask your dentist how much fluoride toothpaste to use for your child's age.

### Is an electric toothbrush better?

Some children love the vibration; others can't stand it. Try one in a calm moment before using it at bedtime.

### How long should we brush?

Two minutes is the usual goal. Build up to it with a short song or visual timer.

## Sources

1. American Academy of Pediatric Dentistry: Management of dental patients with special health care needs. https://www.aapd.org/research/oral-health-policies--recommendations/management-of-dental-patients-with-special-health-care-needs/
2. AFIRM (UNC Frank Porter Graham): Visual supports evidence-based practice brief. https://afirm.fpg.unc.edu/wp-content/uploads/Visual-Supports-Brief-Packet.pdf

General guidance, not a diagnosis or treatment plan. Talk with your pediatrician or a developmental specialist about your child's care.