Local Anesthesia Exam Test Questions and Answers
() | 100% Correct Verified Answers Graded A+
1. The mandibular division of the fifth cranial nerve passes through
what foramen?: CORRECT Foramen Ovale
2. The nasopalatine nerve passes through the:: CORRECT Incisive foramen
3. The maxillary division of the fifth cranial nerve is:
mixed sensory and motor
sensory only
motor only: CORRECT sensory only
4. Which of the following is NOT associated with the mandibular division
of the fifth cranial nerve:
Inferior Alveolar
Long Buccal
Lingual
Nasopalatine: CORRECT Nasopalatine
5. Which injection(s) is necessary to anesthetize the entire palate on one
side?: CORRECT Nasopalatine and Greater Palatine
6. When administering the IANB injection how far would you typically
insert the needle?: CORRECT 3/4 length of needle or 20-25mm
7. During nerve depolarization which ions create an electrical charge?:
, CORRECT Potas- sium/Sodium
8. When administering local anesthetic when do you aspirate?: CORRECT
() | 100% Correct Verified Answers Graded A+
1. The mandibular division of the fifth cranial nerve passes through
what foramen?: CORRECT Foramen Ovale
2. The nasopalatine nerve passes through the:: CORRECT Incisive foramen
3. The maxillary division of the fifth cranial nerve is:
mixed sensory and motor
sensory only
motor only: CORRECT sensory only
4. Which of the following is NOT associated with the mandibular division
of the fifth cranial nerve:
Inferior Alveolar
Long Buccal
Lingual
Nasopalatine: CORRECT Nasopalatine
5. Which injection(s) is necessary to anesthetize the entire palate on one
side?: CORRECT Nasopalatine and Greater Palatine
6. When administering the IANB injection how far would you typically
insert the needle?: CORRECT 3/4 length of needle or 20-25mm
7. During nerve depolarization which ions create an electrical charge?:
, CORRECT Potas- sium/Sodium
8. When administering local anesthetic when do you aspirate?: CORRECT
