Local Anesthesia -CDCA Board
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What is the maximum recommended dose of epinephrine for a healthy adult? -
Answer✅✅.2mg
V3 exists from the foramen? - Answer✅✅Ovale
How do you dispose of the syringe armamentarium? - Answer✅✅Sharpes
container
What is the longest you should leave on a lidocaine topical patch? - Answer✅✅15
minuets
What tissue is easiest to anesthetize with topical anesthesia? - Answer✅✅Non
keratinized mucosal membrane
What injections do you give for perio treatment on #14, 15 and 16? -
Answer✅✅PSA, MSA, Greater Palatine
What nerve supplies the tissue to the maxillary anterior lingual? - Answer✅✅The
Naso Palatine Nerve
What nerve has been anesthetized if the lower lip is numb? - Answer✅✅The
Mental Nerve
, What nerve has been anesthetized if the soft palate is numb? - Answer✅✅The
Lesser Palatine
A woman has immediate swelling on her face following a PSA injection. What was
the cause? - Answer✅✅Hit the Pteragoid Plexus
What is the immediate treatment in office for a hematoma? - Answer✅✅Cold pack
What is the recommended treatment to the patient for a hematoma following the
appointment? - Answer✅✅Cold Pack for 1 day, then gentle heat
What causes trismus? What is the patient care for trismus? - Answer✅✅Trauma
( too much anesthetic in one place) or TMJ. Tx: Passive motions then stretching the
muscles.
When does anesthetic expire? - Answer✅✅When the pH increases in the drug
If you give a PSA, what root may not be anesthetized? - Answer✅✅The MB root of
the first molar
V3 innervates all but? A. Mental. B. IA. C. Infraorbital. D. Preauricular - Answer✅✅C.
Infraorbital
Where is the injection site for the buccal injection? - Answer✅✅Buccal and Distal
to the last molar at the height of the occlusal plane.
The maxillary nerve is primarily? A. Sensory. B. Motor. C. Both - Answer✅✅A.
Sensory
If you inject 1/3 of the needle on an IA and hit bone, what do you do? -
Answer✅✅Pull out and redirect over the incisors.
What is the most common cause of needle breakage? - Answer✅✅Bending the
needle
Inserting the needle too far in this injection risks hitting the pterygoid plexus? -
Answer✅✅PSA
Patient experiences a sharp tingling pain and immediate anesthesia; what happened?
- Answer✅✅The needle went through the nerve.
What should be the depth of the needle insertion for the PSA? - Answer✅✅Half of
the needle length.
What gauge needle should be used for infiltration? - Answer✅✅25 or 27 short.
Exam| Brand New Exam Questions
with 100% Correct Clear Verified
Answers| All Graded A+|Latest
Premium Update|100%
Guaranteed Success.
What is the maximum recommended dose of epinephrine for a healthy adult? -
Answer✅✅.2mg
V3 exists from the foramen? - Answer✅✅Ovale
How do you dispose of the syringe armamentarium? - Answer✅✅Sharpes
container
What is the longest you should leave on a lidocaine topical patch? - Answer✅✅15
minuets
What tissue is easiest to anesthetize with topical anesthesia? - Answer✅✅Non
keratinized mucosal membrane
What injections do you give for perio treatment on #14, 15 and 16? -
Answer✅✅PSA, MSA, Greater Palatine
What nerve supplies the tissue to the maxillary anterior lingual? - Answer✅✅The
Naso Palatine Nerve
What nerve has been anesthetized if the lower lip is numb? - Answer✅✅The
Mental Nerve
, What nerve has been anesthetized if the soft palate is numb? - Answer✅✅The
Lesser Palatine
A woman has immediate swelling on her face following a PSA injection. What was
the cause? - Answer✅✅Hit the Pteragoid Plexus
What is the immediate treatment in office for a hematoma? - Answer✅✅Cold pack
What is the recommended treatment to the patient for a hematoma following the
appointment? - Answer✅✅Cold Pack for 1 day, then gentle heat
What causes trismus? What is the patient care for trismus? - Answer✅✅Trauma
( too much anesthetic in one place) or TMJ. Tx: Passive motions then stretching the
muscles.
When does anesthetic expire? - Answer✅✅When the pH increases in the drug
If you give a PSA, what root may not be anesthetized? - Answer✅✅The MB root of
the first molar
V3 innervates all but? A. Mental. B. IA. C. Infraorbital. D. Preauricular - Answer✅✅C.
Infraorbital
Where is the injection site for the buccal injection? - Answer✅✅Buccal and Distal
to the last molar at the height of the occlusal plane.
The maxillary nerve is primarily? A. Sensory. B. Motor. C. Both - Answer✅✅A.
Sensory
If you inject 1/3 of the needle on an IA and hit bone, what do you do? -
Answer✅✅Pull out and redirect over the incisors.
What is the most common cause of needle breakage? - Answer✅✅Bending the
needle
Inserting the needle too far in this injection risks hitting the pterygoid plexus? -
Answer✅✅PSA
Patient experiences a sharp tingling pain and immediate anesthesia; what happened?
- Answer✅✅The needle went through the nerve.
What should be the depth of the needle insertion for the PSA? - Answer✅✅Half of
the needle length.
What gauge needle should be used for infiltration? - Answer✅✅25 or 27 short.
