During oral surgery, what is the dental assistant's role?

The role of the dental assistant during oral surgery is primarily to assist the dentist with instruments and monitor patient comfort. This is essential in ensuring that the procedure runs smoothly and efficiently. The dental assistant plays a crucial part in preparing the surgical area, handing over instruments as needed, and being attentive to the patient's needs throughout the process. This includes observing the patient's vital signs and overall comfort level to promptly communicate any concerns to the dentist.

Other roles listed, such as conducting the surgery independently or anesthetizing the patient, are responsibilities that belong solely to the dentist, who has the requisite training and qualifications to perform such procedures. Similarly, managing financial transactions is outside the scope of direct patient care and surgical assistance, focusing instead on administrative duties rather than patient interaction during surgical procedures. Therefore, the correct answer emphasizes the collaborative effort within the dental team to prioritize patient safety and comfort during surgery.