Dental Radiography Quality

Vocabulary flashcards based on the concepts related to quality in dental radiography as discussed in the lecture.

Quality (in dental radiography)

Describes the energy or penetrating ability of the x-ray beam.

kV

Kilovoltage, which controls the quality or wavelength and energy of the x-ray beam.

High kV Range

Using 85 to 100 kV produces more penetrating dental x-rays with more energy and shorter wavelengths.

Low kV Range

Using 65 to 75 kV produces less penetrating dental x-rays with less energy and longer wavelengths.

Density (in dental radiography)

The overall darkness or blackness of an image.

Effect of kVp on Density

A change in the kilovoltage peak (kVp) results in a change in the density of a dental radiograph.

High Density Image

An image that exhibits increased density appears darker, usually resulting from a higher kilovoltage.