HOSA Dental Terminology Practice

What does Hutchinson's teeth indicate?

1. Defective development of any tissue

2. A cleft palate

3. Notched or pegged teeth

4. Inflammation of the tongue

The correct answer is: Notched or pegged teeth

Hutchinson's teeth are characterized by their distinctive shape, often appearing notched or peg-shaped. This dental anomaly is typically associated with congenital syphilis, a condition that can result in various physical manifestations, including irregularities in tooth development. The presence of Hutchinson's teeth indicates that the individual may have been exposed to syphilis in utero, leading to abnormal development of their incisors. The formation of these teeth involves changes in the enamel and dentin during critical periods of dental development. As a result, the shape and appearance of the teeth serve as an important clinical indicator of this particular condition, which can also point to a broader range of developmental issues in the patient. This understanding of Hutchinson's teeth is crucial for dental professionals, as it not only helps in diagnosis but also in providing appropriate care and referral to other healthcare services if necessary.