Oral healthOfficial source · 20 Mar 2026
World Oral Health Day: Department of Health says cutting sugar is the most effective way to protect teeth
On World Oral Health Day the Department of Health reminded the public that oral health affects eating, speech and appearance and is linked to general health, and said controlling sugar intake is the most effective way to put oral health into practice. It gave age-specific advice and listed its dental programmes for children, adolescents and disadvantaged groups.
What it means for you
The advice differs by age: no bottle-feeding while asleep for babies; fluoride toothpaste twice daily and a yearly check for children and teenagers; thorough daily cleaning, regular checks and less sugar for adults.
Key points
- Cutting sugar is the most effective way to protect teeth
- Children and teenagers: fluoride toothpaste twice a day and a yearly check-up
- Adults: regular check-ups, a balanced diet, no smoking and less alcohol
Source: 衞生署
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