What is a common procedure that an EFDA can perform related to restoration?

The placement and finishing of dental restorations is a procedure commonly performed by an Expanded Function Dental Assistant (EFDA). This role enables the EFDA to assist dentists in restoring teeth, which includes working with various restorative materials, applying them properly, and ensuring that they are finished to meet both aesthetic and functional standards.

EFDAs receive specialized training in restorative procedures, which prepares them to handle tasks such as preparing the tooth surface, placing and contouring the restorative material, and finishing the restoration to create a smooth surface. This process is essential for achieving a restoration that not only fits well within the patient's bite but also resembles the natural tooth.

Other options involve procedures that fall outside the scope of practice for an EFDA. Root canal therapies require advanced dental training and are typically performed by dentists or endodontists. Tooth extractions are also a surgical procedure that is reserved for licensed dentists. Lastly, diagnosing dental issues is primarily the responsibility of the dentist, as it involves evaluating a patient's oral health and making clinical decisions based on examinations and radiographs. Thus, the ability to place and finish dental restorations aligns perfectly with the expanded functions an EFDA is trained for.