INBDE Integrated National Board Dental Exam Prep Set 2

Answer: B - After long-term progression, a split tooth can become a vertical root fracture. This fracture begins in the root and ends at the occlusal surface. Teeth that have had prior treatment are more susceptible. Often, the patient will complain of pain during biting and during palpation. There is often a history of sinus problems and oral cysts.