Chapter 24 WB & TB Multiple choice

What disease is a localized destruction of tissue and accumulation of exudation in the periapical region?

Periapical abscess

The clinical examination for endodontic diagnosis includes

Radiographs, Mobility, and Cold test

Which instrument is used to enlarge and smooth the root canals?

Peeso reamer

Root canal treatment is most often completed in how many appointments?

2

Which procedure is performed to gain access to the apex of the root canal?

Apicoectomy

Sodium hypochlorite is used to

Irrigate the canal to remove debris

What three tools are used in endodontic procedures

Apex finder, Vitality scanner, and heating unit

Hemisection

Removes one root and the overlying crown surgically removed

Peeso reamers

Prepare the root canal for a post and to reduce the curvature of the canal orifice for straight-line access

Absorbent paper points

Used to dry the canal, come in various sizes, and are used to place medication and take cultures

Endodontic’s is the branch of dentistry that deals with/includes what?

Root canal treatment, Diagnosis, and periapical surgery

Chelation

Process where an agent encloses or grasps a toxic substance and makes it nontoxic

What does an ultrasonic unit do in an endodontic procedure?