FREE DENTISTRY AND STUDY GAMES ABOUT DENTAL

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FREE DENTISTRY AND STUDY GAMES ABOUT DENTAL

CHAPTER 36 54 EXAM QUESTIONS

Actual Qs and Ans Expert-Verified Explanation

This Exam contains:

-Guarantee passing score -47 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation

Question 1: the following signs and symptoms, pain on occlusion, pain during

mastication, sensitivity to hot or cold beverages, and facial swelling describes damage to what part of the tooth?

Answer:

pulp Question 2: what is the treatment that is used to attempt to save the pulp and encourage the formation of dentin at the site of the injury?

Answer:

pulp capping

Question 3: subjective examination

Answer:

chief complaint painful stimuli sensitivity to biting and pressure Question 4: what evacuator is used for most dental procedures, especially when the dental hand-piece is in use?

Answer:

high volume evacuator

Question 5: large in circumference and designed with a straight or slight angle in the middle, designed with a straight or slight angle in middle, beveled working end, made of durable plastic or stainless steel, stainless steel tips must be sterilized before reuse?

Answer:

operative suction tips Question 6: what stabilizes and stretches the dam so it fits tightly around the teeth and of the operators way?

Answer:

dental dam frame or holder

Question 7: what is the first step when performing an endodontic procedure?

Answer:

anesthesia, access perparation

Question 8: what are the 2 types of rinsing procedures?

Answer:

limited area rinsing and full mouth rinse

Question 9: what is the goal of direct pulp capping?

Answer:

in an attempt to save the pulp or covering of calcium hydroxide is placed over an exposed or nearly exposed pulp to encourage the formation of irritated dentin of the site of an injury

Question 10: what is the difference between pulpotomy and pulpectomy

Answer:

pulpotomy is partial removal of dental pulp, pulpectomy is complete removal of dental pulp Question 11: T/F regarding the position of the HVE: place the HVE after the dentist positions the handpiece and mirror

Answer:

false

Question 12: are the following indications for using the saliva ejector: to control saliva and moisture accumulation, cementation of crown, flouride treatments?

Answer:

yes Question 13: smaller in circumference and is used to remove blood, tissue. and debris.describes which hve suction tip?

Answer:

surgical suction tip Question 14: what is the natural rubber material used to obturate the pulpal canal after treatment is completed?

Answer:

gutta percha

Question 15: a tooth that is non vital is said to be?

Answer:

necrotic or dead

Question 16: how many radio-graphs are taken during root-canal therapy

Answer:

at least 5

Question 17: what is placed on a saliva ejector to prevent suckback?

Answer:

one-way valve Question 18: a dry angle isolator is a triangular absorbent pad that is places where?

Answer:

buccal mucosa over the sten sen's duct, which extends from the parotid gland and is located opposite the maxillary second molar Question 19: what endodontic diagnostics tests are performed to test the vitality of the tooth?

Answer:

percussion test, palpation test, thermal sensitivity test, electric pulp test

Question 20: T/F regarding the position of the HVE: position the HVE tip on the surface of the operative tooth closest to the dental assistant?

Answer:

truee Question 21: which hand-file has its spiral edges arranged so that cutting occurs only on the pulling stroke, making the dentinal walls smooth and easier to fill?

Answer:

hedstrom file Question 22: T/F regarding the position of the HVE: position the bevel to the parallel to the tooth surface

Answer:

true

Question 23: what is endodontics?

Answer:

specialty of dentistry that manages the prevention diagnosis and treatment of the dental pulp and the peradicular tissues surrounding the root of the tooth.

Question 24: objective examination

Answer:

extent of decay extensive restoration tooth mobility swelling or discoloration pulp exposure

Question 25: what are the causes for endodontic failure?

Answer:

accessory canal bot being treated, severely curved roots, and perforation of the canal Question 26: an endodontic film must show how many mm beyond the apex of the tooth and surrounding bone or pathologic conditions?

Answer:

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