Exam (elaborations)
HESI DENTAL RAD ASSISTING ( LATEST 2024 / 2025 ) ACTUAL QUESTIONS AND ANSWERS 100% CORRECT
- Course
- Institution
HESI DENTAL RAD ASSISTING ( LATEST 2024 / 2025 ) ACTUAL QUESTIONS AND ANSWERS 100% CORRECT
[Show more]
Content preview
HESI Dental RAD Assisting( Latest ) Actual Questions and Answers 100% Correct
1. The patient has suffered a broken mandible and can only open their
mouth a few mm. What x-ray would provide the most diagnostic information?:
Answer:
Mandibular occlusal
2. Which extraoral image is best used to view the maxillary sinus?:
Answer:
Waters
3. Which would be an appropriate reason to expose an occlusal radiograph-:
Answer:
Salivary stones
4. Where should the operator be positioned in relation of the primary beam?:
Answer:
Perpendicular
5. Which statement regarding intensifying screens are the most accurate?-:
Answer:
Exposure to radiation is decreased when intensifying screens are used
6. Which agent is responsible for converting the exposed silver halide to
black metallic silver?:
Answer:
Hydroquinone
7. Which type of ionizing radiation should be of greatest concern to the operator?:
Answer:
Primary
, 8. The aluminum filter protects the patient by removing what type of waves
from the primary beam?:
Answer:
Long
9. Which component restricts the size and shape of the primary beam as it exits
the tubehead?:
Answer:
Collimator
10. In addition to a radiographic exam, which techniques or equipment may
be used to diagnose dental caries?:
Answer:
Dental light
Drying the teeth
Mirror and explorer
11. Recommended area of exposure in inches as the beam reaches the
patients face:
Answer:
2.75
12. What technique is used to examine the cleft pallet area?:
Answer:
Occlusal
13. Which type of cell is most sensitive to radiation?:
Answer:
Bone marrow
14. Which type of toxin formation in cells must operators of x-ray
equipmentand patients receiving radiation be protected?:
Answer:
Indirect
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 ExamNavigator. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $14.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
78677 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now