NDAEB 5.3 Extraoral, Intra-oral and Digital Radiography Part 16

Jerri, a new assistant in a very busy office, is having difficulty reaching the desired intra-oral area to be Radiograph in a patient\’s mouth. What is the best way to capture this film?

The preferred technique to be used with digital Radiography is the?

In the Radiography room, which of the following may or may not require a barrier?

The extraoral panoramic film X-ray shows?

What will help decrease blurriness in panoramic radiographs?

For the operator to protect themselves and reduce radiation exposure, the following steps should be followed except?(RQ)

How many individual films are typically mounted in a full mouth Radiograph?(RQ)

Scratches on film can be the result of?

Why should the developer solution be kept covered?

The X-ray room is BEST situated?

To measure absorbed radiation, the International System of Units uses?

The goal of dental Radiography is to acquire information for diagnostic purpose while at the same time keeping the patient and staff radiation exposure to a minimum. This goal is often expressed as which acronym?

What stabilizes film for an intraoral Radiograph without using a holder.

The best way to correct a cone cutting error is to center the?

Of the following, which does this dental X-ray show?

During intra-oral Radiography, the operator can reduce the beam field and prevent cone cuts by?

Patients get low doses of radiation from X-rays, but also receive it from?

What type of dental structure appears radiolucent on a Radiograph?

A dental office is looking at equipment to add for the coming two years to accommodate its increased patient numbers. The lead assistant, office manager, and dentist are evaluating the options. The office currently manually processes Radiographs and is considering an automatic processor. What is an advantage of an automatic processor?

To mount Radiographs, the Radiographer must have a knowledge of?

Quality control in Radiography is important and can be ensured using devices to measure light or film density. However, these devices are not cost-effective for a dental office. All of the following are quality control steps dental personnel can take when processing Radiographs except for?

Justin is mounting maxillary and Mandibular molar Radiographs. What piece of information would he use to distinguish between the two of them during the process?

What shape should the mandible be in an accurate panoramic image?

When using a dental film-forming gel for a sore area, after the film forms, the patient should?

If a patient tries to look at the technician during a panoramic Radiograph, what will the image look like?

A lack of current passing through the X-ray tube at the time of exposure will result in?

If a film is not processed properly?

What normally determines the exposure setting on a panoramic Radiography?

When there is a large focal spot for a panoramic Radiograph, what happens?

The following are all examples of film holding devices except?