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Dental & oral health
Fluoride toothpaste: check the ppm, spit don’t rinse
What does the ppm on the tube mean, and should you rinse after brushing?
- 1Adults and children 6+: 1,350–1,500 ppm; 1,450–1,500 beats 1,000–1,250
- 2Under 3: a smear; 3–6: pea-size; at least 1,000 ppm
- 3Spit, don’t rinse — keep fluoride on the teeth
- 4Twice a day; the bedtime brush matters most
- 5Fluoride varnish at the dentist cuts new permanent-tooth decay by about 43%
- 6Free sugars under 10% of energy; frequency matters more than amount
Taiwan’s tap water is not fluoridated — toothpaste is the main source. Dry mouth on dialysis? Ask about high-fluoride toothpaste.
Didascalia (pronta da incollare)
What does the ppm on the tube mean, and should you rinse after brushing? 1. Adults and children 6+: 1,350–1,500 ppm; 1,450–1,500 beats 1,000–1,250 2. Under 3: a smear; 3–6: pea-size; at least 1,000 ppm 3. Spit, don’t rinse — keep fluoride on the teeth 4. Twice a day; the bedtime brush matters most 5. Fluoride varnish at the dentist cuts new permanent-tooth decay by about 43% 6. Free sugars under 10% of energy; frequency matters more than amount Taiwan’s tap water is not fluoridated — toothpaste is the main source. Dry mouth on dialysis? Ask about high-fluoride toothpaste. Fonti: Walsh T et al. Fluoride toothpastes of different concentrations — Cochrane 2019; Marinho VCC et al. Fluoride varnishes — Cochrane 2013; WHO Guideline: Sugars intake for adults and children (2015) Verificato il: 2026-10-18 Schede e script sono informazione sanitaria generale tratta da linee guida cliniche pubbliche. Non sono consigli medici individuali e non sostituiscono la valutazione di medico, farmacista o dietista. Mantieni fonti e questa nota quando condividi; questa pagina contiene la versione più recente. https://beyondckd.com/it/cards/fluoride-toothpaste-how-much
Script video breve 60 s
Inquadrature e voce fuori campo. Verticale 9:16; sottotitoli nel terzo inferiore. Ogni frase rimanda alle fonti a sinistra.
| s | Schermo | Voce |
|---|---|---|
| 0–5 | Tube close-up: 1450 ppm | That ppm on the tube is the number that matters. |
| 5–20 | Three age-based amounts | Adults 1,350 to 1,500 ppm; a smear for toddlers, pea-size for preschoolers. |
| 20–40 | Spit; glass of water crossed out | Cochrane, 96 trials: enough fluoride works better. Spit it out — don’t rinse it away. |
| 40–60 | Sugar clock | Keep sweets to mealtimes; no all-day sipping of sugary drinks. |
Fonti (ogni punto della scheda vi corrisponde)
- Walsh T et al. Fluoride toothpastes of different concentrations — Cochrane 2019
- Marinho VCC et al. Fluoride varnishes — Cochrane 2013
- WHO Guideline: Sugars intake for adults and children (2015)
Verificato il: 2026-10-18