LOCAL ANESTHESIA CDCA
QUESTIONS-LA WITH CORRECT
ANSWERS
When performing an IA, how far should the needle penetrate? - Correct Answers -2/3
How do you dispose of the syringe armamentarium? - Correct Answers -Sharps
Container
What is the longest you should leave a lidocaine topical patch on? - Correct Answers -
15 mins
What injections do you give for perio treatment on #14,15,16 - Correct Answers -MSA,
PSA, GP
What nerve supplies the tissue of the maxillary anterior lingual? - Correct Answers -
Nasopalatine
What nerve has been anesthetized if the lower lip is numb? - Correct Answers -Mental
A women has immediate swelling on her face following a PSA injection, what was the
cause? - Correct Answers -Needle entered the ptyergoid plexus of veins
what part of the syringe indicates it as an aspirating syringe? - Correct Answers -
harpoon
how should the needle usually be oriented? - Correct Answers -toward the bone
why is infiltration more effective on max than mand? - Correct Answers -heavy cortical
bone and mand. canal
what is the immediate treatment in the office for a hematoma? - Correct Answers -
Pressure, then ice
What is the recommend treatment to the patient for a hematoma following the
appointment? - Correct Answers -Ice then moist heat
QUESTIONS-LA WITH CORRECT
ANSWERS
When performing an IA, how far should the needle penetrate? - Correct Answers -2/3
How do you dispose of the syringe armamentarium? - Correct Answers -Sharps
Container
What is the longest you should leave a lidocaine topical patch on? - Correct Answers -
15 mins
What injections do you give for perio treatment on #14,15,16 - Correct Answers -MSA,
PSA, GP
What nerve supplies the tissue of the maxillary anterior lingual? - Correct Answers -
Nasopalatine
What nerve has been anesthetized if the lower lip is numb? - Correct Answers -Mental
A women has immediate swelling on her face following a PSA injection, what was the
cause? - Correct Answers -Needle entered the ptyergoid plexus of veins
what part of the syringe indicates it as an aspirating syringe? - Correct Answers -
harpoon
how should the needle usually be oriented? - Correct Answers -toward the bone
why is infiltration more effective on max than mand? - Correct Answers -heavy cortical
bone and mand. canal
what is the immediate treatment in the office for a hematoma? - Correct Answers -
Pressure, then ice
What is the recommend treatment to the patient for a hematoma following the
appointment? - Correct Answers -Ice then moist heat
