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Anesthesia Mock Exam Questions With Complete Solutions
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Anesthesia Mock Exam Questions With Complete Solutions
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Anesthesia Mock Exam Questions WithComplete Solutions
#15 has a perio abscess and you've already given the PSA - what
other injection will you need to numb the linguals of tooth 15?
Correct Answers Greater Palatine
A barbed needle causes pain upon:
A. Insertion
B. Withdrawal
C. Deposition of anesthetic
D. Aspiration Correct Answers B. Withdrawal
A central incisor has a periodontal defect on the lingual root
surface, which injection would you use? Correct Answers
Nasopalatine
After the administration of a local anesthetic, what causes a
droopy eyelid?
A. Depositing the solution in the parotid gland
B. Depositing the solution medial to the mandibular foramen
C. Depositing the solution above the infraorbital foramen
D. Depositing the solution at the anteromedial border of the
neck of the mandibular condyle Correct Answers A.
Depositing the solution in the parotid gland
At the first indication of a hematoma, the clinician should:
A. Apply ice to the area
B. Apply heat to the area
,C. Apply pressure to the area
D. Apply ice for 10 minutes followed by heat for 10 minutes
Correct Answers C. Apply pressure to the area
Delayed signs and symptoms of an allergic reaction are more
intense and serious. If skin reactions develop immediately
following the injection, anaphylaxis may occur.
A. Both statements are true.
B. Both statements are false.
C. The first statement is true; the second statement is false.
D. The first statement is false; the second statement is true.
Correct Answers D. The first statement is false; the second
statement is true.
Do myelinated nerves travel faster or slower than unmyeliated
nerves? Correct Answers Myelinated nerves travel faster than
unmyelinated
During manufacturing, local anesthetics are formulated as which
of the following to render them water-soluble?
A. Muriatic acid
B. Sodium bisulfite
C. Hydrochloride salt
D. Sodium bicarbonate Correct Answers C. Hydrochloride salt
During the inferior alveolar block the patient feels a sudden
electrical shock. This is due to:
A. The needle touching the inferior alveolar nerve
B. The needle touching the lingual nerve
C. The needle touching the buccal nerve
, D. The needle touching the pterygomandibular raphe Correct
Answers B. The needle touching the lingual nerve
Hematoma can occur if needle penetrates into the pterygoid
plexus of veins during which injection? Correct Answers PSA
How can the clinician correct the problem of hitting bone while
administering the PSA injection?
A. The needle needs to be bent slightly in order to accomplish
the necessary needle angulation.
B. The syringe needs to be farther away from the occlusal plane,
thereby increasing the angle to more than 45 degrees.
C. The syringe needs to be closer to the occlusal plane, thereby
reducing the angle to less than 45 degrees.
D. The patient most likely has a larger size skull, so a long
needle should be utilized for patient comfort. Correct Answers
C. The syringe needs to be closer to the occlusal plane, thereby
reducing the angle to less than 45 degrees.
How do you calculate the amount of epinephrine in a solution?
Correct Answers 1% solution = 10 X 1.8 (or 1.7) = 18mg (or
17mg)
2% solution = 20 X 1.8 (or 1.7) = 36mg (or 34 mg)
3% solution = 30 X 1.8 (or 1.7) = 54 mg (or 51 mg)
How do you manage an allergic reaction? Correct Answers -
For an immediate reaction, give epinephrine
- For a delayed reaction, give Benadryl
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