In this research study, we want to learn more about the impact of two different local anesthetics (bupivacaine and lidocaine) on patient experience following orthognathic (jaw) surgery. Both anesthetics are within the standard of care for dental and orthognathic procedures, but can vary in how quickly they take action and how long they last. This study will provide us with a greater understanding of how anesthetic choice affect patient outcomes, and how we can strive to make these outcomes as favorable as possible.
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Patient-reported pain
Timeframe: (1) four to six weeks prior to their orthognathic procedure, (2) approximately one hour after their orthognathic procedure, (3) approximately four hours after their orthognathic procedure, (4) one week after their orthognathic procedure.