Numbness or Tingling of the Lower Lip Is a Good

Multiple Choice

Numbness or tingling of the lower lip is a good indication that profound anesthesia has occurred.It is also an indicator that the inferior alveolar nerve has been initially anesthetized.

A) Both statements are true.
B) Both statements are false.
C) The first statement is true;the second statement is false.
D) The first statement is false;the second statement is true.