Local Anesthesia CDCA Exam Questions and Verified
Answers – Latest Update 2026/2027 (100% Correct)
The maxillary division exits the skull through which foramen? -
ANSWER foramen rotundum
The ophthalmic division exits the skull through which foramen? -
ANSWER superior orbital fissure
What cause would you expect if a patient had a lesion on the lower lip
the day after? - ANSWER trauma
Which one transmits impulses faster? A myelinated nerve or
unmyelinated nerve - ANSWER myelinated
How should you recap a needle? - ANSWER One-handed scoop
technique
Should the bevel be towards or away from bone? - ANSWER
against/towards bone
When do you aspirate? - ANSWER right before anesthetic is
deposited
,inadvertent anesthesia of facial nerve can occur with which
injection? - ANSWER IA-inferior alveolar injection what is the
purpose of the bevel? - ANSWER decrease deflection is topical
(benzocaine) absorbed systemically? - ANSWER no
what division of the trigeminal nerve is the largest? - ANSWER
mandibular-v3
The mandibular division exits the skull through which foramen? -
ANSWER foramen ovale
what part of the syringe indicates it is an aspirating syringe? -
ANSWER harpoon
What tissue is local anesthetic least effective on? - ANSWER
keratinized/palatal
, Thank you for Purchasing this exam Study
Guide. We provide high-quality academic
materials to help students excel in exams.
Our other Services include but not limited
to: academic research, University & College
assignments writing, essay writing, Online
Classes, and research projects. Our services
are reliable, affordable, and plagiarism-
free. All the Best in your Exam. For more
information; Contact us at:
or
0R +254
741484450
what local anesthetic is metabolized by pseudocholinesterase? -
ANSWER esters where are amides metabolized? - ANSWER liver
Answers – Latest Update 2026/2027 (100% Correct)
The maxillary division exits the skull through which foramen? -
ANSWER foramen rotundum
The ophthalmic division exits the skull through which foramen? -
ANSWER superior orbital fissure
What cause would you expect if a patient had a lesion on the lower lip
the day after? - ANSWER trauma
Which one transmits impulses faster? A myelinated nerve or
unmyelinated nerve - ANSWER myelinated
How should you recap a needle? - ANSWER One-handed scoop
technique
Should the bevel be towards or away from bone? - ANSWER
against/towards bone
When do you aspirate? - ANSWER right before anesthetic is
deposited
,inadvertent anesthesia of facial nerve can occur with which
injection? - ANSWER IA-inferior alveolar injection what is the
purpose of the bevel? - ANSWER decrease deflection is topical
(benzocaine) absorbed systemically? - ANSWER no
what division of the trigeminal nerve is the largest? - ANSWER
mandibular-v3
The mandibular division exits the skull through which foramen? -
ANSWER foramen ovale
what part of the syringe indicates it is an aspirating syringe? -
ANSWER harpoon
What tissue is local anesthetic least effective on? - ANSWER
keratinized/palatal
, Thank you for Purchasing this exam Study
Guide. We provide high-quality academic
materials to help students excel in exams.
Our other Services include but not limited
to: academic research, University & College
assignments writing, essay writing, Online
Classes, and research projects. Our services
are reliable, affordable, and plagiarism-
free. All the Best in your Exam. For more
information; Contact us at:
or
0R +254
741484450
what local anesthetic is metabolized by pseudocholinesterase? -
ANSWER esters where are amides metabolized? - ANSWER liver
