Modules

4.1 Fluorides


Professionally Applied Fluoride Gel or Foam

Topical gel or foam fluoride applications may be especially beneficial for children who are unable to use home oral rinses with fluoride or who are at high risk for dental caries. Adaptations may be needed for children who have oral motor dysfunction (e.g., abnormal reflexes or muscle control) or oral hypersensitivity (e.g., overreaction to touch, taste, or smell).

  • Gel or foam applied in trays requires frequent use of suction to prevent choking, excessive drooling, or aspiration.
  • Trays may trigger hyperactive bite or gag reflexes; brushing on the gel or foam for the same amount of time while using suction may be more effective.
  • Experimenting with the taste of the product with the child before application increases the likelihood of acceptance.