Question

Cervical caries on the maxillary primary incisors in a

12-month old child is most likely caused by
A. lack of systemic fluoride.
B. poorly formed enamel.
C. lack of calcium during pregnancy.
D. excessive bottle use.

Answer 1

Excessive bottle use is the most likely cause of cervical caries on the maxillary primary incisors in a 12-month-old child.

Step-by-step explanation:

The most likely cause of cervical caries on the maxillary primary incisors in a 12-month-old child is excessive bottle use (option D). Cervical caries, also known as early childhood caries or baby bottle tooth decay, occurs when a child's teeth are frequently exposed to liquids containing sugars, such as milk, formula, juice, or soda, especially at naptime or bedtime. These liquids can pool around the teeth, leading to the growth of bacteria that produce acids, which attack the enamel and cause cavities.