Question

Sealants have been proved an effective way to prevent the development of dental caries and are indicated:

A) through the caries-active period
B) for adults
C) for individuals with deep grooves or pits on their teeth
D) all of the above

Answer 1

Sealants are effectively used to prevent dental caries and are indicated for individuals during the caries-active period, for adults, and for those with deep grooves or pits in their teeth. The answer is 'D) all of the above'.

Step-by-step explanation:

Sealants have indeed been shown to be an effective method for the prevention of dental caries. They are typically recommended for use in several situations, which include:

• During the caries-active period, to prevent the onset and progression of tooth decay.
• For adults who are at risk for dental caries, as a preventive measure.
• For individuals with deep grooves or pits on their teeth, which are more susceptible to decay due to difficulty in cleaning.

Thus, the indication for sealants encompasses all these circumstances, making the correct answer to the question 'D) all of the above'.

Regular dental cleanings are crucial in the early detection of decay and reduction of dental caries risk. Additionally, fluoride treatment and the use of xylitol in sugarless gums and toothpastes can contribute to the reduction of acid production by mouth bacteria, further protecting the teeth from decay.