07/22/2026
When Should You Refer a Third Molar Instead of Extracting It Yourself?
Third-molar removal is common in general practice—but not every case should be managed in-office.
The decision to treat or refer should be based on the complexity of the case, the patient’s medical status, and the clinician’s training and experience.
Consider Referral When:
🦷 The tooth is deeply or unfavourably positioned
Horizontal or distoangular impactions, significant bony coverage, or difficult access can increase surgical complexity.
⚠️ The roots are close to the inferior alveolar canal
Loss of canal cortication, root darkening, diversion of the canal, or other concerning radiographiccreate findings may justify further imaging or specialist assessment.
🔍 There is unusual root anatomy
Long, curved, divergent, fused, or bulbous roots may increase the risk of root fracture, nerve injury, or excessive bone removal.
🩺 The patient has significant medical considerations
Complex anticoagulation, poorly controlled systemic disease, immunosuppression, or anticipated sedation needs may require a different clinical setting.
📉 You cannot confidently manage the possible complications
Before beginning, consider whether you are prepared to manage hemorrhage, nerve injury, tuberosity fracture, oroantral communication, displaced roots, or postoperative infection.
Clinical Pearl
The question is not simply, “Can I remove this tooth?”
It is: “Can I complete this procedure safely and manage the foreseeable complications?”
Canadian regulators expect dentists to practise within the limits of their education, experience, and competence, and to arrange an appropriate referral when required.
Takeaway
Good case selection is not a limitation—it is an essential clinical skill.
📚 Continue developing your surgical assessment, extraction technique, and complication-management skills with Dentistry for Future.
References:
Royal College of Dental Surgeons of Ontario. Standards, Guidelines and Practice Advisories.
Canadian Dental Association. Journal of the Canadian Dental Association clinical resources.
