NDAEB Practice Questions & Answers (A+)
Who was the first woman to graduate from a recognized dental college? Answer-Lucy B.
Hobbs-Taylor
What are the conditions that would indicate the need for restorative dentistry? Answer--
initial or recurring decay
- replacement or failed restorations
-...
who was the first woman to graduate from a recogni
Written for
NDAEB
NDAEB
Seller
Follow
GOLDTUTORS
Reviews received
Content preview
NDAEB Practice Questions & Answers (A+)
Who was the first woman to graduate from a recognized dental college? Answer-Lucy B.
Hobbs-Taylor
What are the conditions that would indicate the need for restorative dentistry? Answer--
initial or recurring decay
- replacement or failed restorations
- abrasion or wearing away of tooth structure
True or False: Aesthetic dentistry is primarily devoted to improving the appearance of teeth;
specific conditions that indicate a need for aesthetic treatment include the replacement of a
partial denture. Answer-False
The process of removing unhealthy tooth structure while leaving a limited amount of healthy
structure for the tooth to maintain a restoration is known as cavity preparation. This process
involves which of the following steps? Answer-- initial preparation
- outline, resistance, retention, convenience form
- final preparation
Responsibilities of the dental assistant in the restorative process can include performing
expanded function and maintaining patient control. Answer-True
Class II restorations are found on the.... Answer-Posterior teeth
, NDAEB Practice Questions & Answers (A+)
The usual material of choice for class III and Class IV restorations is ... Answer-Composite
Resin
The Class V restoration is classified as a smooth surface filling and can be found on the...
Answer-- incisors
- canines
- premolars
When are retention pins used as a part of the direct restorative process? Answer-- when
decay has extended beyond the normal size and shape of the cavity preparation
- when a stronger system for retaining and supporting the restoration is needed
- when one or more cusps of the tooth is missing
A veneer is a thin layer of tooth-coloured material that is placed on the facial surface of a
prepared tooth and is used for: Answer-- improving appearance of teeth that are
abraded, eroded or discoloured
- closing a diastema
- improving alignment of teeth
When is tooth whitening or vital bleaching not indicated for a dental patient? Answer-
when the patient presents with severe tetracycline and fluorosis stains
, NDAEB Practice Questions & Answers (A+)
A matrix must be used to create a temporary wall for which of the following classifications of
tooth restoration? Answer-Class II, III, and V
The most common matrix system used for class II posterior restorations is the... Answer-
tofflemire retainer and matrix band
The universal/Tofflemire retainer holds the matrix band snugly in position and is most often
positioned... Answer-on the buccal surface of the tooth being restored
The class II restoration requires a matrix band to act as an artificial wall that must make proper
contact with the adjacent tooth; this is accomplished by... Answer-- using a wedge
- contouring the centre of the matrix band in the proximal contact area
- the dentists design of the inter proximal cavity preparation
The matrix is used for anterior CR or GI restorations... Answer-Clear Plastic
Coronal Polishing is a technique used: Answer-- to remove plaque and stains from
coronal surfaces of the teeth
- before placement of dental sealants and orthodontic bands
- before placement of the dental dam and before acid etching
Patients at high risk for caries or with areas of thin demineralized enamel are contraindications
for coronal polishing Answer-True
, NDAEB Practice Questions & Answers (A+)
Coronal polishing is the complete removal of calculus, debris, stains and plaque from the teeth
Answer-False
Exogenous stains are caused by an environmental source and are classified into subdivisions,
including which of the following: Answer-- Intrinsic stains
- Extrinsic stains
Extrinsic stains can be removed from the teeth by: Answer-- air-powder polishing
- rubber cup polishing
- bristle brushes
The ultrasonic scaler is needed for a coronal polish... Answer-False
Disclosing solution can be used for: Answer-- identifying areas of plaque
- evaluating the effectiveness of the polishing
Teeth with very small initial carious lesions may be sealed, and the bacteria will not survive
under a properly placed sealant Answer-True
Sealants have been proved an effective way to prevent the development of dental caries and
are indicated: Answer-- through the caries-active period (ages 6-15)
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller GOLDTUTORS. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for £12.99. You're not tied to anything after your purchase.
