DANB RHS Practice Test 2024 Questions and Answers
Added filtration in the xray tubehead protects the ___ - Answer️️ -Patient
What equation is used to determine the occupational maximum
accumulated dose of radiation? - Answer️️ -Age minus 18 times 5
rems/year
When preparing to take a di...
Added filtration in the xray tubehead protects the ___ - Answer✔️✔️-Patient
What equation is used to determine the occupational maximum
accumulated dose of radiation? - Answer✔️✔️-Age minus 18 times 5
rems/year
When preparing to take a digital radiograph, after selecting the appropriate
sensor size for the patient, the next step would be to? - Answer✔️✔️-Place a
barrier on the sensor.
What error occurs when the vertical angulation is incorrect? - Answer✔️✔️-
elongation and foreshortening
Semi critical instruments that must be sterilized/disposed of include? -
Answer✔️✔️-Film holding device
Blurred images are caused by? - Answer✔️✔️-Patient movement
Processing tanks should be cleaned when the - Answer✔️✔️-Solutions are
changed
What causes an image to be too light? - Answer✔️✔️-Weak developing
solution
The radiation that is formed by the interaction of x-rays with matter is -
Answer✔️✔️-Scatter radiation
First step in processing radiographic film? - Answer✔️✔️-Developing
What should be labeled on the radio graphic mount prior to film
duplication? - Answer✔️✔️-Right and left sides
What was established to address the education and certification of
operators of radiographic equipment? - Answer✔️✔️-Consumer-Patient
Radiation Health and Safety Act
The time between patient exposure to radiation and the appearance of
biological damage is the - Answer✔️✔️-Latent period
Dental healthcare personnel who are pregnant can expose radiographs
during the - Answer✔️✔️-entire pregnancy
Paralleling technique requires the film be placed - Answer✔️✔️-away from
the tooth, toward the middle of the oral cavity.
The Buccal Object Rule is used to determine if a foreign body is located in
which direction? - Answer✔️✔️-lingual, buccal
Most common artificial radiation exposure comes from? - Answer✔️✔️-
Medical radiation
Radiation injury can be measured by - Answer✔️✔️-dose rate
Human tissue are mainly composed of - Answer✔️✔️-Water
When exposing radiographs, what is the minimum distance the operator
should stand from the tube head? - Answer✔️✔️-6 feet
3
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 SophiaBennett. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $9.99. You're not tied to anything after your purchase.
