The primary dictum of operator protection guidelines is that the operator must:

Question

Quizplus · Accepted Answer

The primary dictum of operator protection guidelines is to avoid the primary beam. This can be achieved by standing at a safe distance from the patient and using protective equipment such as lead aprons and thyroid collars. The other options listed, such as remaining in the room with the patient, holding the film in the patient's mouth with their own finger, and holding the tubehead during exposure, are all incorrect and unsafe practices.

The Primary Dictum of Operator Protection Guidelines Is That the Operator