# Support your child's tooth care

Published by Pawel Jozefiak. [About this project](https://adhd100.jock.pl/about/), [How we check sources](https://adhd100.jock.pl/methodology/)

- Canonical: https://adhd100.jock.pl/child-dental-prevention/
- Language: en
- First published: 2026-09-29
- Evidence checked: 2026-09-29, using AI-assisted source verification
- Clinical review: Not clinically reviewed
- Number 32 of 100 in the list: https://adhd100.jock.pl/#child-dental-prevention

Keep brushing and dental advice manageable, especially when attention or sensory needs get in the way.

**The number:** Brush children's teeth at least 2 times daily ([NHS, 2025](https://www.nhs.uk/live-well/healthy-teeth-and-gums/taking-care-of-childrens-teeth/))

## The evidence

- How sure: Certainty of evidence: Not rated. Measured in the general population; we say so because ADHD trials of this do not exist or are too small.
- Evidence grade: B. Grade B: trials in ADHD with low certainty, or strong general health evidence with a sourced reason it matters more with ADHD.
- Basis: General NHS dental-prevention guidance plus ADHD observational reviews with mixed findings; no GRADE rating for the action.
- Outcome: toothbrushing with fluoride toothpaste
- Comparison: general children's dental guidance
- Benefit: 65/100. The benefit score is an editorial prioritization for the general list, weighted by certainty. It is not a prediction of what will happen for you.

## Why it matters

Brushing with fluoride toothpaste helps prevent decay in children generally. Reviews of ADHD and dental health suggest more difficulties, though a newer review found the size and consistency of the link uncertain. Practical help with brushing and dental advice for your child are sensible prevention, not a treatment for ADHD.

## How to do it

1. Help your child brush twice daily with fluoride toothpaste suited to their age, including before bed.
2. Follow the NHS guide for their age on supervision and technique.
3. Ask the dentist when the next check is due, and explain if your child finds brushing hard to tolerate.

## Talk to a clinician first

Ask a dentist about pain, persistent bleeding, injury or difficulty brushing; supervision and toothpaste use should suit your child's age.

## Putting it into practice

### Start now

- 1 minute: Name the part of brushing your child finds hardest, so you can ask for help with it.
- 5 minutes: Check the NHS advice for your child's age and identify one brushing step to support.
- 15 minutes: Prepare a question for the dentist about brushing difficulties and check when the next visit is due.

### What it looks like

- Help with the bedtime brush when your child cannot manage it independently.
- Tell the dentist if the toothpaste sensation or brushing process makes tooth care difficult.

### Common mistakes

- Expecting your child to brush alone too early may leave teeth unclean. Keep helping or supervising.
- Rinsing right after brushing washes the fluoride away. Follow the NHS advice on spitting for your child's age.

### Trusted how-to guides

- [Children's teeth](https://www.nhs.uk/live-well/healthy-teeth-and-gums/taking-care-of-childrens-teeth/), NHS

## Sources

- [Children's teeth](https://www.nhs.uk/live-well/healthy-teeth-and-gums/taking-care-of-childrens-teeth/), NHS, 2025 (Tier 1 guideline)
- [Dental Caries in Children with Attention Deficit/Hyperactivity Disorder: A Meta-Analysis](https://pubmed.ncbi.nlm.nih.gov/34929707/), Caries Research, 2022 (Tier 2 study)
- [Attention-deficit hyperactivity disorder and oral health in children and adolescents: a systematic review](https://pubmed.ncbi.nlm.nih.gov/40846831/), European Archives of Paediatric Dentistry, 2025 (Tier 2 study)

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General information about ADHD, not a diagnosis or an individual treatment plan. Tailoring changes the order of suggestions; it does not assess you. Medication decisions belong with you and a qualified clinician.

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