Mrs. Garcia was upset after being informed that her 11-year-old son has areas of decay on two permanent second molars. Mrs. Garcia was certain that sealants had been placed on all of his molars "about one year ago." Why would Mrs. Garcia be incorrect regarding the sealants being placed on her son's second molars?

Question

Quizplus · Accepted Answer

Mandibular second molars erupt between 11 and 13 years of age. The most likely explanation for this misunderstanding is that the child's permanent mandibular second molars had not yet erupted "about a year ago." It's also possible that Mrs. Garcia is confused as to which teeth were sealed. The patient's chart should indicate which teeth, if any, sealants were placed on. Radiographs should indicate level of eruption of second molars at the previous appointment. Properly placed sealants are very effective at preventing decay.

Mrs Garcia Was Upset After Being Informed That Her 11-Year-Old