Module 5

Question 1

What injection is utilized when a pt. has little/no opening ability?

Answer 1

Vazarani-Akinosi

Question 2

Akinosi is also called?

Answer 2

Closed Mouth Mandibular Nerve Block

Tuberosity Technique

Question 3

What nerves are affected during an Akinosi injection?

Answer 3

All the the IA gets PLUS the Mylohyoid

Question 4

The penetration site for the Akinosi Injection is ______ to the ramus adjacent to the ______ at the height of the ________ adjacent to the MX ____?

Answer 4

medial
tuberosity
mucogingival junction
3rd molar

Question 5

The Akinosi injection site is ____ the IA and _____ the Gow Gates?

Answer 5

above

below

Question 6

One advantage to the Akinosi is when a pt. has ______ IA and mandibular canals?

Answer 6

bifud

Question 7

What injection is a TRUE Mandibular Nerve Block?

Answer 7

Gow-Gates

Question 8

What are the two nerve the Gow Gates anesthetizes that the IA/Akinosi does not?

Answer 8

Auriculotemporal and buccal

Question 9

The penetration site for the Gow-Gates injection is _______ to the rams lined up from the _____ ____ to the ____ of the mouth distal to the ______ tooth?

Answer 9

Medial
Intertragic Notch
corner
MX 2nd molar (ML cusp)

Question 10

What is the site of deposition on a Gow-Gates Injection?

Answer 10

Lateral side of the condylar neck

Question 11

What structures are affected with a A-MSA injection?

Answer 11

Pulp and tissues of premolar to the central on one side

Question 12

What nerves does a P-ASA affect?

Answer 12

ASA

Nasopalatine

Question 13

What structures are affected with a P-ASA injection?

Answer 13

PALATAL Tissues and pulps of centrals through canines (BILATERALLY)

Question 14

What is the target on a P-ASA injection?

Answer 14

Nasopalatine Foramen

Question 15

What is the landmark for a P-ASA injection?

Answer 15

Nasopalatine Papilla

Question 16

What is the target area for the MX Nerve Block?

Answer 16

Greater Palatine Foramen

Question 17

What structures are affected with a MX Nerve Block?

Answer 17

All teeth and gingiva on 1 side

Skin of lower eye, side of nose, cheek, and upper lip

Question 18

What is the Periodontal Ligament injection more commonly called?

Answer 18

Intraosseous

Question 19

What structures are affected by the PDL injection?

Answer 19

terminal nerve endings @ site of injection and the apex of the tooth

Question 20

When would a PDL injection be good?

Answer 20

when pulp anesthesia is needed on 1-2 teeth

Question 21

When can we NOT use a PDL injection?

Answer 21

On primary teeth with permanent tooth buds showing

Question 22

You only use _____ml of anesthetic for a PDL injection per tooth?

Answer 22

.2

Question 23

What is one advantage to a PDL injection?

Answer 23

Can work on both mandibular arches the same day

Question 24

What is the deposition site for a PDL injection?

Answer 24

Depth of gingival sulcus

Question 25

What is the penetration site for a PDL injection?

Answer 25

Long axis of tooth | (M/D) aspect

Question 26

What accessory injection is similar to the PDL but is useful in site of infection?

Answer 26

Intraseptal

Question 27

What procedures would you be doing if you did an Intraseptal injection

Answer 27

Gingival curetage | Surgical flaps

Question 28

What is the insertion point for a Intraseptal injection?

Answer 28

center of papilla

Question 29

The needle goes into interdental septum ___ ___ mm with the intraseptal injection?

Answer 29

1-2

Question 30

What structures does an Intraseptal injection anesthetize?

Answer 30

bone, soft tissue, and root structures of tooth

Question 31

The bevel faces which direction for an Intraseptal injection?

Answer 31

apex of tooth

Question 32

What type of injection utilizes a STABIDENT?

Answer 32

Intraosseous

Question 33

How much anesthetic is used in an intraosseous injection?

Answer 33

.6 ml (1-2 teeth)

Question 34

What type of injection is inserted directly into a pulp chamber/canal?

Answer 34

Intrapulpal

Question 35

How much anesthetic is used for an Intrapulpal injection?

Answer 35

.2-.3 ml