RAD Final

The optimum temperature for the developing chemicals is:

The x-ray beam intensity is increased by all of the following factors except

XCP's & other receptor holding devices are to be disinfected between Pt's

Coloumbs; The amount of ELECTRICAL CHARGE in the air produced by x-rays

A processed film, an amalgam restoration appears_. This is bcause the halide crystals on the film behind it _ radiation.

The use of radiographs for periodontal disease allow for

Recurrent caries can always be detected radiographically.

The focal trough for panoramic imaging is:

A PT receiving a pano is positioned with the Frankfort plane sloping downward toward the anterior the result will be:

The latent image is:

The creation of the black and grey areas of the film image come from:

Typically, early and moderate interproximal caries appears radiographically in enamel in the following shape

The following type of caries might be radiographically viewed on the tooth in the shape of a semi-circle, or scooped out

Silver halide crystals are found in

The panoramic exposure is an ______ radiographic exam.

Anode

The purpose of the foil in the film packet is to:

In the Paralleling Technique of acquiring interproximal radiographs, what color is the XCP ring and bite block?

Cathode

If bone loss is traveling toward the apex of a tooth, this is classified as:

It is appropriate to use a pano radiograph in place of periapicals and bitewings for the diagnosis of dental conditions

If a PT is suspected or known to have periodontal bone loss, what adjustment should be made in the bitewing exposures?

The role of silver halide crystals is to

Reduction occurs in the ____________ solution and creates _________ areas in the image on the film.

Density in an image refers to

The purpose of establishing open contacts is to:

Radiographs are important in the diagnosis and treatment of periodontal disease because they:

In the paralleling technique, the receptor is placed in what relation to the long axis of the teeth?

When imaging a child, the following adjustment might be necessary

Genetic; Effects to the person’s body from the radiation that will be passed on to their children or future generations

When utilizing the Tab technique for posterior bitewings, the vertical angulation should be set at:

The theory of Paralleling Technique states that the beam's central ray hits the receptor in the following way:

The following defines an image with a long scale contrast

When a tooth has undergone root canal therapy, the canal will appear:

The developing solution will react with ___

In direct digital imaging for radiography, the receptor utilized is the:

The Paralleling Technique is intended for the following radiographic examination:

In Occlusal radiography in children, the patient must steady the receptor with their fingers

The type of radiation which causes more concern for PT & operator safety is

SLOB Rule if an object moves the same direction as the adjusted horizontal angulation it is on the _ aspect of the tooth

In a radiographic image, the following factor will affect the contrast

The most ideal technique for acquiring images used in endodontics is

When selective reduction occurs, the following happens:

Only RHS/X-Ray certified dental assistants may provide "radiographic interpretation".

When exposing a periapical in the anterior region, the image receptor should be placed in which orientation?

A simple substitute for a PA image in very young children to examine developing anterior teeth is the occlusal image

The following explains the importance of the Focal Trough in panoramic radiography

What is the receptor-holding device used for Paralleling Technique?

In exposing images of posterior periapicals in adults, what size image receptor is used?

Imaging with PSP plates, a no-touch technique used when opening the barrier & dropping the plate into the transfer box

What must be carefully adjusted to assure you expose radiographic images with open contacts?

If needing assistance in holding a XCP in it's place in a pedo or disabled patient, the following should be considered

Once a patient is edentulous, there is no need for periodic radiographic examinations, unless they are seeking implants.

The benefit of utilizing cone-beam computed tomography is

Which dental structure listed below is most radiolucent?

Advantages of digital radiography include all of the following, except:

In a premolar bitewing exposure on an adult, what should be viewed at the mesial edge of the image?

Localization refers to a method that:

A standard adult full mouth series of radiographs includes _____ images.

The following are uses for an occlusal technique, except for the following

The following factor affects the penetration power of the beam

Which of the following is NOT required as part of the Interproximal radiographic examination?

Of the following listed, the one that is a disadvantage of Panoramic imaging is:

Which of the following is NOT an advantage of the Paralleling Technique?