HESI Case Study Fifteen

Which is the pts Angle's Classification of occlusion?

A. Class I

B. Class III

C. Class II, Division 2

D. Class II, Division 1

A. Class I

To help detect decay, which needs to be adjusted to achieve a short scale, high contrast on the radiographs?

A. Decrease mA

B. Decrease kVp

C. Increase kVp

D. Increase mA

B. Decrease kVp

To anesthetize #15, which injection is needed?

A. PSA

B. GP

C. MSA

D. ASA

A. PSA

Which is the active ingredient in tooth whitening dentifrices?

A. Sodium fluoride

B. Strontium chloride

C. Carbamide peroxide

D. Triclosan

C. Carbamide peroxide

Each of the following materials can be used to restore #15 EXCEPT one. Which one is the EXCEPTION?

A. Glass Ionomer

B. Amalgam

C. Intermediate

D. Composite

C. Intermediate

Inflamed tissue at the mandibular anterior area is most likely caused by

A. Bridge

B. Composite restorations

C. Porcelain veneers

D. Calculus

D. Calculus

The mandibular right molar PA should be retaken because it is not diagnostic since the crowns are not completely visible.

A. The statement is correct but reason is not

B. Both statement and reason are correct but not related

C. Neither statement/reason are correct

D. The statement is not correct but the reason is an accurate statement

E. Both statement/reason are correct and related

C. Neither statement/reason are correct

Which vital sign is NOT within normal limits?

A. BP

B. All within normal limits

C. Respiration rate

D. Pulse rate

C. Respiration rate

Those under the age of 18 should not take aspirin because of the risk of Reye's syndrome.

A. The statement is correct but reason is not

B. Both statement and reason are correct but not related

C. The statement is not correct but the reason is an accurate statement

D. Both statement/reason are correct and related

E. Neither statement/reason are correct

D. Both statement/reason are correct and related

Each instruction is for pt aspirin use EXCEPT one. Which is the EXCEPTION?

A. Do not take with OTC analgesics

B. Do not use with NSAIDs concurrently

C. Prolongs bleeding

D. Can take on empty stomach

D. Can take on empty stomach

Which GV Black Classification of decay is on #15?

A. I

B. IV

C. V

D.II

E. III

C. V

Which method is used to palpate the scar tissue on the upper and lower lips?

A. Manual

B. Bimanual

C. Bilateral

D. Bidigital

D. Bidigital

To which structure is the arrow pointing to on the radiograph?

A. External oblique

B. Internal oblique

C. Submandibular fossa

D. Coronoid process

B. Internal oblique

Which ASA Physical Classification is this pt?

A. II

B. III

C. IV

D. I

A. II

For ASA injection, where is the target area?

A. Above apex of second premolar

B. Slightly mesial/above apex of canine

C. Slightly above/distal to root of last molar

D. Incisive foramen beneath incisive papilla

B. Slightly mesial/above apex of canine