When the clinician administers an IO injection,which nerves are anesthetized?
A) Posterior superior alveolar,middle superior alveolar,and ophthalmic nerves
B) Posterior superior alveolar,middle superior alveolar,and infraorbital nerves
C) Anterior superior alveolar,middle superior alveolar,and infraorbital nerves
D) Some other combination of nerves

Question

Quizplus · Accepted Answer

The IO (infraorbital) injection anesthetizes the anterior superior alveolar, middle superior alveolar, and infraorbital nerves.

When the Clinician Administers an IO Injection,which Nerves Are Anesthetized