The conscientious radiographer can reduce the patient dose by at least ____ in most examinations by choosing appropriate exposure factors.
A)100 percent
B)75 percent
C)50 percent
D)25 percent

Question

Quizplus · Accepted Answer

The conscientious radiographer can reduce the patient dose by at least 50 percent in most examinations by choosing appropriate exposure factors. This requires knowledge of anatomy, pathology, and physics to select the best technical factors, such as kVp, mA, and exposure time. By reducing the amount of radiation used while still producing diagnostic images, the patient's exposure to ionizing radiation is minimized.

The Conscientious Radiographer Can Reduce the Patient Dose by at Least