Local Anesthesia CDCA Practice Questions With Complete Solutions

Local Anesthesia CDCA Practice Questions
With Complete Solutions


V3 exists from which foramen? - CORRECT ANSWER✔✔-ovale
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When performing the IA, how far should the needle penetrate? -
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CORRECT ANSWER✔✔-3/4 |




How do you dispose of the syringe armamentarium? - CORRECT
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ANSWER✔✔-Sharps Container |




What is the longest you should leave a lidocaine topical patch on? -
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CORRECT ANSWER✔✔-15 minutes
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What tissue is the easiest to anesthetize with topical anesthetic? -
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CORRECT ANSWER✔✔-Non-keratinized
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What injections do you give for perio treatment on #14, 15, 16? -
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CORRECT ANSWER✔✔-PSA, GP, MSA
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What nerve supplies the tissue of the maxillary anterior lingual? -
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CORRECT ANSWER✔✔-Nasopalatine
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, What nerve has been anesthetized if the lower lip is numb? - CORRECT
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ANSWER✔✔-Mental


What nerve has been anesthetized if the soft palate is numb? -
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CORRECT ANSWER✔✔-Greater Palatine (lesser palatine)
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A woman has immediate swelling on her face following PSA injection.
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What was the cause? - CORRECT ANSWER✔✔-Needle entered the
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ptyergoid plexus of veins
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What is the immediate treatment in the office for a hematoma? -
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CORRECT ANSWER✔✔-Pressure, then ice
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What is the recommended treatment of the patient for a hematoma
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following the appointment? - CORRECT ANSWER✔✔-Ice then moist
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heat


What causes trismus? - CORRECT ANSWER✔✔-Needle entering muscle.
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What is the patient care for tismus? - CORRECT ANSWER✔✔-Exercise
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the jaw, oral analgesics
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