3. Clinical Procedures

Tooth Extraction — Quiz

Test your understanding of tooth extraction with 5 practice questions.

Practice Questions

Question 1

A patient presents with a deeply carious mandibular first molar that is non-restorable. Radiographic examination reveals a dense bone structure and close proximity of the roots to the inferior alveolar nerve. Given these findings, which of the following is the MOST critical consideration during the preoperative assessment to prevent neurological complications?

Question 2

During an uncomplicated tooth extraction, the dental therapist encounters significant resistance during luxation, and the tooth shows minimal mobility despite appropriate force application. Which of the following modifications to the extraction technique is MOST appropriate to prevent root fracture or excessive bone removal?

Question 3

A patient undergoes an uncomplicated extraction of a maxillary premolar. Postoperatively, the patient reports mild discomfort but also notices a small amount of air escaping into their mouth when blowing their nose. Which of the following complications is MOST likely, and what is the immediate management strategy?

Question 4

Following an uncomplicated extraction of a mandibular molar, the patient is instructed on postoperative care. Which of the following instructions, if NOT followed, carries the highest risk of developing a localized osteitis (dry socket)?

Question 5

A dental therapist is performing an atraumatic extraction of a mandibular incisor. Which of the following techniques is MOST consistent with the principles of atraumatic removal to preserve the buccal cortical plate?