LOCAL ANESTHETIC Flashcards
1
Q
which has shorter half life?
articaine
mepivicaine
bupivicaine
lidocaine
A
articaine
(ester and amide bond; all other amide bonds)
2
Q
which local anesthetic marked in the US as more than 1 conentration?
lidocaine
bupivicaine
mepivicaine
articaine
A
Mepivicaine : 2% and 3%
3
Q
which anesthetic has highest pka
lidocaine
mepivicaine
bupivicaine
articaine
A
BUPIVICAINE
4
Q
which anesthetic has lowest pka
lidocaine
mepivicaine
bupivicaine
articaine
A
MEPIVICAINE
5
Q
3 CARTRIDGES 2% LIDOCAINE WITH 1:100K EPI HAS HOW MUCH LIDO?
A
20 mg x 1.8 = 36
36x3 = 108 mg
6
Q
which LA lasts the longest?
mepivicaine
bupivicaine
articaine
lidocaine
A
BUPIVICAINE
7
Q
ARTICAINE: septocaine
MEPIVICAINE: carbocaine
BUPIVICAINE = MARCAINE
A
