Christine Has Sharp, Pointed Cusp Tips on Her Maxillary Canines

question 29

Short Answer

Christine has sharp, pointed cusp tips on her maxillary canines. She is 12 years old and has endured some teasing about the "fang-like" appearance of her canines. She asks her dentist if he can change the shape of her canines. The dentist agrees that reducing the cusp tips will result in a positive change in Christine's appearance.
Why wouldn't the dentist automatically adjust the mandibular canines?
a. They are not generally visible during speech and smiling.
b. They are positioned lingual to the maxillary canines.
c. The cusp tips will be worn down naturally.
d. Healthy enamel should not be unnecessarily removed.
e. All of the above are valid reasons for not adjusting the mandibular canines.

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