Fluorides

What is the mechanism of action of fluorides in preventing dental caries?

• a) Antibacterial activity

• b) Enhanced enamel hardness

• c) Inhibition of acid production by bacteria

• d) All of the above

Which of the following dental products often contains fluoride for daily use?

• a) Mouthwash

• b) Dental floss

• c) Toothpaste

• d) Denture adhesive

In which form is fluoride primarily incorporated into enamel during tooth development?

• a) Fluorapatite

• b) Sodium fluoride

• c) Fluorosilicic acid

• d) Calcium fluoride

Fluoride varnish is commonly used for:

• a) Teeth whitening

• b) Preventing tooth decay

• c) Filling cavities

• d) Orthodontic treatment

Who is known for their contribution to water fluoridation studies?

• a) Mackay and Dean

• b) Knutson

• c) Klein

• d) Russell