When using an x-ray sensor,it is important to always:
A)place a cotton roll between the sensor and the teeth being x-rayed to protect the sensor.
B)use the bisecting technique.
C)place the sensor parallel to the incisal or occlusal edge of the teeth.
D)make sure the sensor is against the teeth being radiographed.

Question

Quizplus · Accepted Answer

When using an x-ray sensor,place the sensor parallel the incisal or occlusal edge of the teeth,but not necessarily against the teeth.For maxillary views,the sensor should be more toward the palate.For mandibular teeth,the sensor will be more toward the tongue.
A cotton roll may be used as a cushion between the sensor and tori.
The paralleling technique is always to be used when using an x-ray sensor.

When Using an X-Ray Sensor,it Is Important to Always