Fluorides

Which weeks in utero do primary teeth form hard tissue?

• 11

• 12

• 13

• 14

When to permanent molars begin to mineralize?

• at birth

• 4 mos

• 6 mos

• 9 mos

Which Stage of tooth development is most critical for consistent and repeated topical fluoride application?

• pre-eruptive: mineralization

• pre-eruptive: maturation

• posteruptive

why is regular exposure to acidic foods harmful to enamel?

• it can cause decay

• it attacks the outer fluoride rich layer

• it can stain teeth

• it can cause sensitivity

the client presents with a history of decay noted by several crowns and composite restorations. The RDHG proposes using a high strength fluoride toothpaste to help prevent future caries experience. Which of the following will the RDH recommend?

• 1.23% APF

• SDF

• 2% Gel trays

• 2% Foam trays