What type of current output is necessary for iontophoretic devices to be able to accomplish the delivery of a medication to a patient?
A)Alternating current
B)Direct current
C)Pulsed current
D)Either alternating or direct current, depending upon the manufacturer

Question

Quizplus · Accepted Answer

Iontophoretic devices use direct current to deliver medication through the skin by driving charged molecules of the medication into the tissues.

What Type of Current Output Is Necessary for Iontophoretic Devices