Exam (elaborations)
RDA (Dentistry) Board Exam Questions and Answers Rated A
- Course
- Institution
RDA (Dentistry) Board Exam Questions and Answers Rated A
[Show more]
Content preview
RDA (Dentistry) Board Exam Questionsand Answers Rated A
What is the purpose of light bodied impression material injected around a
prepared tooth, to obtain a final impression?
Correct Answer -For an accurate impression of the margin, including the
sulcus of the tooth
Which of the following has an effect on the setting properties of alginate?
Correct Answer -d. all the above
a. Humidity
b. Temperature of water
c. Water to alginate ratio
d. All of the above
The purpose of a desensitizing agent is to:
Correct Answer -Seal the dentinal tubules
What technique is practiced to dissipate exothermic heat while mixing
cement?
Correct Answer -Spread the material over a large surface while mixing
Paper points used during an endodontic procedure are for what purpose?
Correct Answer -Dry the root canal of the tooth
The purpose of a cavity varnish is to:
Correct Answer -seal the dentinal tubules
,The purpose of a cavity liner is to:
Correct Answer -produce secondary dentin
Cavity liner is placed:
Correct Answer -at the deepest portion of the preparation
A cement base is placed under an amalgam restoration to:
Correct Answer -Insulate the pulp
What material is placed on a tooth prior to an electric pulp vitality test?
Correct Answer -Tooth paste
When a patient appears to have lost consciousness, the FIRST step of
action is to:
Correct Answer -Try and arouse the patient
If a patient presents with Class V decay, an occlusal restoration is needed.
Correct Answer -False
Gingival hyperplasia is most often caused by:
Correct Answer -Medications
To reduce the occlusion on a newly placed amalgam restoration
a/an___________ is used.
Correct Answer -cleoid/discod carver
, In the state of Michigan a R.D.A. can place, pack, and carve an amalgam
restoration under direct supervision.
Correct Answer -True
To avoid exposure to secondary radiation, the operator should stand
Correct Answer -at least 6 feet from the x-ray head
Cone cutting results from the central ray
Correct Answer -not being aimed at the center of film.
What agency is responsible for regulating RDA functions in the State of
Michigan?
Correct Answer -The State Board of Dentistry
Which of the following areas would appear the most radiolucent on a
dental radiograph?
Correct Answer -air space
A reduction of blood flow to the brain causing the patient to lose
consciousness is termed:
Correct Answer -d. both a and c
a. syncope.
b. fainting
d. both a and b.
All oxygen tanks are
Correct Answer -green
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 or Stuvia-credit 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 AcademicAllure. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $16.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
78834 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now