Multiple Choice
All of the following describe why aspiration is a necessary part of administering local anesthesia EXCEPT one.Which one is the EXCEPTION?
A) To ensure that the needle has not entered a blood vessel
B) To dramatically decrease the incidence of an intravascular injection
C) Patient comfort
D) None of the above are exceptions.
Correct Answer:
Verified
Correct Answer:
Verified
Q23: When administering local anesthesia to the maxillary
Q24: Needles should be carefully bent before disposing
Q25: Field blocks are injections in which the
Q26: The incidence of occupational exposures is reduced
Q27: Informed consent is when the patient gives
Q29: The care plan should be developed by
Q30: Name the four anesthetic administration techniques.
Q31: What can the clinician do to prevent
Q32: The dental hygienist should practice the local
Q33: The self-sheathing anesthetic needle is an engineering