Multiple Choice
Why is the aspiration a necessary part of administering local anesthesia?
A) To ensure that the needle has not entered a blood vessel
B) To dramatically decrease the incidence of an intravascular injection
C) a and b
D) For patient comfort
Correct Answer:
Verified
Correct Answer:
Verified
Q2: If the blood of a positive aspiration
Q8: Local anesthesia is best administered by quadrants
Q10: List the specific local anesthetic information that
Q13: What term describes the injection site where
Q19: If two quadrants are to be completed
Q24: Needles should be carefully bent before disposing
Q31: Successful delivery of local anesthetic agents depends
Q32: Why is the pterygoid venous plexus an
Q34: Nerve block anesthesia provides profound anesthesia over
Q35: A child can grant informed consent for