Appropriate Use: Modifier 23 is used with anesthesia codes or when using local or topical anesthesia

The bucky tray enables the grid to reduce _________ radiation from reaching the image receptor by blurring grid lines to make them less noticeable on a radiographic image.

Fill in the blank(s) with the appropriate word(s).

If your patient is in a permanent fetal position with her arms drawn tightly over the chest, where do you position the electrodes?

A. On the upper chest and lower abdomen B. On the back C. On the right side of the chest D. Place V1 and V2 higher on the chest