100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
DASLE MN State Exam Latest Version Graded A+ $11.49   Add to cart

Exam (elaborations)

DASLE MN State Exam Latest Version Graded A+

 56 views  0 purchase
  • Course
  • DASLE MN
  • Institution
  • DASLE MN

DASLE MN State Exam Latest Version Graded A+ Clinical Crown That portion of the tooth that is visible in the oral cavity Oral prophylaxis The complete removal of calculus, debris, stain, and plaque from the teeth. DH and DDS allowed Selective Polishing a procedure in which only those...

[Show more]

Preview 4 out of 44  pages

  • February 21, 2024
  • 44
  • 2023/2024
  • Exam (elaborations)
  • Questions & answers
  • DASLE MN
  • DASLE MN
avatar-seller
StellarScores
DASLE MN State Exam Latest Version
Graded A+
Clinical Crown ✔✔That portion of the tooth that is visible in the oral cavity




Oral prophylaxis ✔✔The complete removal of calculus, debris, stain, and plaque from the teeth.




DH and DDS allowed




Selective Polishing ✔✔a procedure in which only those teeth or surfaces with stain are polished




Purpose is to avoid unnecessary removal of even small amounts of surface enamel




Indications for Coronal Polishing ✔✔- Before placement of dental sealants - Before placement

of dental dam - Before cementation of orthodontic bands - before cementation of crowns and

bridges - before application of acid etching solution (if indicated by manufacturer)

,Contraindications for Coronal Polishing ✔✔- when no stains are present - patients who are high

risk for dental caries (ex: bottle caries, root caries, thin demineralization enamel) - sensitive teeth

- newly erupted teeth B/C mineralization of tooth surface maybe incomplete




Endogenous stains ✔✔Stains developed from within the structure of the tooth




Example: Excessive amount of fluoride during tooth formation, medications taken by the mother

or the child during tooth development (Tetracycline)




CANNOT be removed by polishing




Exogenous Stain ✔✔originates from sources outside the tooth and are caused by environmental

agents.




Extrinsic Stain ✔✔appear on the exterior of the tooth, and CAN be removed by polishing




Examples: Food, Drink, Tobacco

,Intrinsic Stain ✔✔Caused by environmental agents but CANNOT be removed because the stain

has become incorporated into the structure of the tooth.




Examples: Amalgam tattoo, smoking, chewing, or dipping




Extrinsic Stain Examples ✔✔black stain, brown stain, yellow stain, tobacco stain, green stain,

dental plaque agents, food and drink, Nasmyth's membrane




Intrinsic Stain Examples ✔✔Pulpless teeth, Tetracycline antibiotics, dental fluorosis, imperfect

tooth development, silver amalgam




Two methods of stain removal ✔✔Air-powder polishing and rubber cup polishing




Rubber cup polishing ✔✔A technique that is used to remove plaque and stains from the coronal

surfaces of the teeth. Most common




Polishing cups ✔✔Soft, webbed polishing cups are used to clean and polish the smooth surfaces

of the teeth.

, Bristle Brushes ✔✔made from either natural or synthetic materials, may be used to remove

stains from deep pits and fissures of the enamel surfaces




Grasping the handpiece ✔✔Pen grasp




fulcrum ✔✔provides stability for the operator and must be placed in such a way to allow

movement of the wrist and forearm.




Abrasives (cleaning and polishing agents) ✔✔extra coarse, coarse, medium, fine, extra fine


the coarser the agent, the greater is the abrasion to the surface




What prophy paste is not recommended for esthetic restorations? ✔✔regular prophy paste




Low-abrasive pastes such as micron-fine sapphire or diamond paste or aluminum oxide paste

should be used for restorations.




Factors that influence the rate of abrasion ✔✔The more agent used, the greater the degree of

abrasion.

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

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

Quick and easy check-out

You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

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 StellarScores. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $11.49. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

81531 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$11.49
  • (0)
  Add to cart