Local Anesthesia Chapter 12 fully solved & updated (verified for accuracy)
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Course
Local Anesthesia
Institution
Local Anesthesia
Anesthesia of the maxillary teeth is MORE successful than the mandibular teeth BECAUSE the maxillary bone overlying the teeth is more dense.
The statement is correct, but the reason is NOT.
When performing maxillary nerve anesthesia, which is the ONLY LA block that requires the clinician to...
Local Anesthesia
Chapter 12 fully
solved & updated
(verified for accuracy)
Anesthesia of the maxillary teeth is MORE
successful than the mandibular teeth BECAUSE the
maxillary bone overlying the teeth is more dense. -
answer The statement is correct, but the reason is
NOT.
When performing maxillary nerve anesthesia,
which is the ONLY LA block that requires the
clinician to contact bone with the needle to ensure
the success? - answer Infraorbital block
Which block is MOST appropriate to successfully
anesthetize the buccal tissue of the maxillary
premolars? - answer MSA
Where is the target area for local anesthetic
deposition of the agent located when
administering a supraperiosteal injection? - answer
Height of the muccobuccal fold
, It is ALWAYS important for the clinician to orient
the needle as close as possible to the periosteum.
This is to ensure the needle slides along the
periosteum allowing for more stability. - answer
NEITHER statement NOR reason is correct.
What block anesthetizes the mesial buccal root of
tooth #3 in ONLY 28% of the population? - answer
MSA
Which of the following structures does the IO block
anesthetize? - answer anterior and middle superior
alveolar nerves in one quad
Where is the target area located for the PSA? -
answer The posterior superior alveolar nerve as it
enters the maxilla through the posterior superior
alveolar foramina.
What block requires the needle insertion point to
be at the height of the mucobuccal fold, superior
to the apex of the max 2nd molar? - answer PSA
If the clinician wanted to anesthetize teeth #9-11,
and associated buccal and lingual gingival tissue, it
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