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.

Question

Quizplus · Accepted Answer

Patient comfort is not a reason why aspiration is necessary, it is a benefit of administering local anesthesia. The other options all describe the importance of aspiration in administering local anesthesia.

All of the Following Describe Why Aspiration Is a Necessary