CDCA Local Anesthesia Exam With Verified
Solutions
What varea vis vanesthetized vby vthe vmental vnerve vblock? v- v vcorrect vanswer- v vbuccal
vmucous vmembranes vfrom vmental vforamen vto vmidline
lower vlip
chin
note: vdoes vNOT vanesthetize vteeth
what vis vthe vtarget varea vfor vthe vmental vnerve vblock v- v vcorrect vanswer- v vthe vmental
vforamen vbetween vthe vmandibular vpremolars
what vis vthe vlandmark vfor vthe vmental vnerve vblock v- v vcorrect vanswer- v vmucobuccal
vfold vof vthe vmandibular vpremolars
what vis vthe vtype vof vneedle vused vfor va vmental vnerve vblock v- v vcorrect vanswer- v v25-
27 vgauge vshort
what vis vthe vinjection vdepth vof vthe vmental vnerve vblock v- v vcorrect vanswer- v v5-6 vmm
what vis vthe vtechnique vfor vadministering vthe vmental vnerve vblock v(6) v- v vcorrect
vanswer- v vask vthe vpt vto vpartially vclose vthe vjaw
retract vlip v
insert vneedle vat vmucobuccal vfold vby vthe vfirst vpremolar vor vcanine
aspirate
deposit vanesthetic
how vmuch vanesthetic vshould vbe vused vfor va vmental vnerve vblock v- v vcorrect vanswer-
v v0.6 vml
,what varea vis vanesthetized vwhen vthe vincisive vnerve vblock vis vadministered v- v
vcorrect vanswer- v vpulps vof vthe vincisors, vcanines, vand vpremolars
buccal vmucosa vfrom vmental vforamen vto vmidline
lower vlip vand vskin vof vchin
note: vdoes vNOT vanesthetize vlingual vtissues
what vis vthe vtarget varea vfor van vincisive vnerve vblock v- v vcorrect vanswer- v
vmucobuccal vfold vof vthe vmandibular vpremolars
what vis vthe vinjection vdepth vof vthe vincisive vnerve vblock v- v vcorrect vanswer- v v5-6
vmm
what vis vthe vtechnique vwhen vadministering vthe vincisive vnerve vblock v- v vcorrect
vanswer- v vAsk vpt vto vslightly vclose
retract vlip
insert vneedle vat vfirst vpremolar, vdirecting vneedle vto vmental vforamen v(or vbetween
vthe vtwo vpremolars vat vlong vaxis vof vthe vteeth)
aspirate
deposit
How vmuch vanesthetic vshould vbe vgiven vfor van vincisive vnerve vblock v- v vcorrect
vanswer- v v0.6 vml
what vnerve vis vnumbed vafter va vbuccal vnerve vblock vis vperformed v- v vcorrect vanswer-
v vlong vbuccal vnerve
what varea vis vanesthetized vwith va vbuccal vblock v- v vcorrect vanswer- v vbuccal vsoft
vtissue vand vbuccal vperiosteum vof vmandibular vmolars
what vis vthe vtarget varea vwith va vbuccal vblock v- v vcorrect vanswer- v vwhere vthe vbuccal
vnerve vcrosses vin vfront vof vthe vanterior vborder vof vthe vramus
what vis vthe vlandmark vfor vthe vbuccal vblock v- v vcorrect vanswer- v vlast vmolar, vparallel
vto vthe vocclusal vplane
is va vshort vor vlong vneedle vused vfor vbuccal vblocks v- v vcorrect vanswer- v vlong
what vis vthe vinsertion vdepth vfor vthe vbuccal vblock v- v vcorrect vanswer- v v1-4 vmm
what vis vthe vtechnique vfor vadministering va vbuccal vblock v- v vcorrect vanswer- v vretract
vthe vcheek
insert vneedle vdistally vand vbuccally vplaced vto vthe vlast vmolar, vparallel vto vthe vmolars
aspirate
deposite
, how vmuch vanesthetic vis vgiven vfor va vbuccal vnerve vblock v- v vcorrect vanswer- v v0.3
vml
what vnerves vare vanesthetized vwith vthe vIA vblock v(4) v- v vcorrect vanswer- v vIA,
vincisive, vmental, vand vlingual
what vareas vare vanesthetized vwith vthe vIA vblock v(4) v- v vcorrect vanswer- v vall
vmandibular vteeth
buccal vmucosa vanterior vto v1st vmolar
anterior v2/3 vof vtongue
lingual vsoft vtissues vand vperiosteum
what vis vthe vtarget vare vfor vthe vIA vblock v- v vcorrect vanswer- v vslightly vabove
vmandibular vforamen
what vare vthe vlandmarks vfor vthe vIA vblock v(4) v- v vcorrect vanswer- v vcoronoid vnotch v
occlusal vplane
pterygomandibular vraphe v(vertical vcurve)
pterygomandibular vdepression v(area vinsertion)
is va vshort vor vlong vneedle vused vfor vIA vblock v- v vcorrect vanswer- v vlong
what vis vthe vinjection vdepth vfor vthe vIA vblock v- v vcorrect vanswer- v v20-25 vmm
what vis vthe vtechnique vfor vperforming van vIA vblock v(then vlingual vafter) v- v vcorrect
vanswer- v vgo v6-10 vmm vabove vocclusal vplane vat vheight vof vcoronoid vnotch
locate vpterygomandibular vraphe
area vof vraphe vand v6-10 vmm vline vmeet vis vinsertion vpoint
position vsyringe vat vopposite vside vpremolars
advance vneedle vuntil vbone vis vcontacted v(if vcontacted vprematurely, vwithdraw vand
vposition vsyringe vmore vtowards vincisors, vif vno vcontact, vwithdraw vand vposition
vtowards vmolars)
withdraw v1 vmm vand vaspirate
deposit
LINGUAL
withdraw vneedle vhalfway vand vdeposit vrest vof vanesthetic
sit vpt vup
how vmuch vanesthetic vshould vbe vgiven vfor van vIA vblock vfollowed vby va vlingual vblock
v- v vcorrect vanswer- v v1.5 vml vfor vIA vand v.2 vfor vlingual
what vare vreasons vof vfailure vin van vIA vblock v(4) v- v vcorrect vanswer- v vvariations vin
vheights vof vmandibular vforamen
deposition vof vsolution vbelow vmandibular vforamen
cross-innervation vof vlower vanteriors
presence vof vaccessory vnerves
Solutions
What varea vis vanesthetized vby vthe vmental vnerve vblock? v- v vcorrect vanswer- v vbuccal
vmucous vmembranes vfrom vmental vforamen vto vmidline
lower vlip
chin
note: vdoes vNOT vanesthetize vteeth
what vis vthe vtarget varea vfor vthe vmental vnerve vblock v- v vcorrect vanswer- v vthe vmental
vforamen vbetween vthe vmandibular vpremolars
what vis vthe vlandmark vfor vthe vmental vnerve vblock v- v vcorrect vanswer- v vmucobuccal
vfold vof vthe vmandibular vpremolars
what vis vthe vtype vof vneedle vused vfor va vmental vnerve vblock v- v vcorrect vanswer- v v25-
27 vgauge vshort
what vis vthe vinjection vdepth vof vthe vmental vnerve vblock v- v vcorrect vanswer- v v5-6 vmm
what vis vthe vtechnique vfor vadministering vthe vmental vnerve vblock v(6) v- v vcorrect
vanswer- v vask vthe vpt vto vpartially vclose vthe vjaw
retract vlip v
insert vneedle vat vmucobuccal vfold vby vthe vfirst vpremolar vor vcanine
aspirate
deposit vanesthetic
how vmuch vanesthetic vshould vbe vused vfor va vmental vnerve vblock v- v vcorrect vanswer-
v v0.6 vml
,what varea vis vanesthetized vwhen vthe vincisive vnerve vblock vis vadministered v- v
vcorrect vanswer- v vpulps vof vthe vincisors, vcanines, vand vpremolars
buccal vmucosa vfrom vmental vforamen vto vmidline
lower vlip vand vskin vof vchin
note: vdoes vNOT vanesthetize vlingual vtissues
what vis vthe vtarget varea vfor van vincisive vnerve vblock v- v vcorrect vanswer- v
vmucobuccal vfold vof vthe vmandibular vpremolars
what vis vthe vinjection vdepth vof vthe vincisive vnerve vblock v- v vcorrect vanswer- v v5-6
vmm
what vis vthe vtechnique vwhen vadministering vthe vincisive vnerve vblock v- v vcorrect
vanswer- v vAsk vpt vto vslightly vclose
retract vlip
insert vneedle vat vfirst vpremolar, vdirecting vneedle vto vmental vforamen v(or vbetween
vthe vtwo vpremolars vat vlong vaxis vof vthe vteeth)
aspirate
deposit
How vmuch vanesthetic vshould vbe vgiven vfor van vincisive vnerve vblock v- v vcorrect
vanswer- v v0.6 vml
what vnerve vis vnumbed vafter va vbuccal vnerve vblock vis vperformed v- v vcorrect vanswer-
v vlong vbuccal vnerve
what varea vis vanesthetized vwith va vbuccal vblock v- v vcorrect vanswer- v vbuccal vsoft
vtissue vand vbuccal vperiosteum vof vmandibular vmolars
what vis vthe vtarget varea vwith va vbuccal vblock v- v vcorrect vanswer- v vwhere vthe vbuccal
vnerve vcrosses vin vfront vof vthe vanterior vborder vof vthe vramus
what vis vthe vlandmark vfor vthe vbuccal vblock v- v vcorrect vanswer- v vlast vmolar, vparallel
vto vthe vocclusal vplane
is va vshort vor vlong vneedle vused vfor vbuccal vblocks v- v vcorrect vanswer- v vlong
what vis vthe vinsertion vdepth vfor vthe vbuccal vblock v- v vcorrect vanswer- v v1-4 vmm
what vis vthe vtechnique vfor vadministering va vbuccal vblock v- v vcorrect vanswer- v vretract
vthe vcheek
insert vneedle vdistally vand vbuccally vplaced vto vthe vlast vmolar, vparallel vto vthe vmolars
aspirate
deposite
, how vmuch vanesthetic vis vgiven vfor va vbuccal vnerve vblock v- v vcorrect vanswer- v v0.3
vml
what vnerves vare vanesthetized vwith vthe vIA vblock v(4) v- v vcorrect vanswer- v vIA,
vincisive, vmental, vand vlingual
what vareas vare vanesthetized vwith vthe vIA vblock v(4) v- v vcorrect vanswer- v vall
vmandibular vteeth
buccal vmucosa vanterior vto v1st vmolar
anterior v2/3 vof vtongue
lingual vsoft vtissues vand vperiosteum
what vis vthe vtarget vare vfor vthe vIA vblock v- v vcorrect vanswer- v vslightly vabove
vmandibular vforamen
what vare vthe vlandmarks vfor vthe vIA vblock v(4) v- v vcorrect vanswer- v vcoronoid vnotch v
occlusal vplane
pterygomandibular vraphe v(vertical vcurve)
pterygomandibular vdepression v(area vinsertion)
is va vshort vor vlong vneedle vused vfor vIA vblock v- v vcorrect vanswer- v vlong
what vis vthe vinjection vdepth vfor vthe vIA vblock v- v vcorrect vanswer- v v20-25 vmm
what vis vthe vtechnique vfor vperforming van vIA vblock v(then vlingual vafter) v- v vcorrect
vanswer- v vgo v6-10 vmm vabove vocclusal vplane vat vheight vof vcoronoid vnotch
locate vpterygomandibular vraphe
area vof vraphe vand v6-10 vmm vline vmeet vis vinsertion vpoint
position vsyringe vat vopposite vside vpremolars
advance vneedle vuntil vbone vis vcontacted v(if vcontacted vprematurely, vwithdraw vand
vposition vsyringe vmore vtowards vincisors, vif vno vcontact, vwithdraw vand vposition
vtowards vmolars)
withdraw v1 vmm vand vaspirate
deposit
LINGUAL
withdraw vneedle vhalfway vand vdeposit vrest vof vanesthetic
sit vpt vup
how vmuch vanesthetic vshould vbe vgiven vfor van vIA vblock vfollowed vby va vlingual vblock
v- v vcorrect vanswer- v v1.5 vml vfor vIA vand v.2 vfor vlingual
what vare vreasons vof vfailure vin van vIA vblock v(4) v- v vcorrect vanswer- v vvariations vin
vheights vof vmandibular vforamen
deposition vof vsolution vbelow vmandibular vforamen
cross-innervation vof vlower vanteriors
presence vof vaccessory vnerves
