Question

question 3 of 3
_____ are properties of microcurrent. (select all that apply)
select the correct response(s):
negative and positive polarity in one probe
named after a croatian electrical engineer
current treats only a specific area, does not travel through the body
uses one electrode made of glass or metal
constant and direct current using a positive and negative pole
extremely low level of electricity that mirrors the body’s electrical impulses
named after an italian doctor
produces chemical changes through iontophoresis
thermal or heat - producing current with a high rate of oscillation

Explanation:

Microcurrent has a negative and positive polarity in one probe. It is a constant and direct current using positive and negative poles. It is an extremely low - level of electricity that mirrors the body’s electrical impulses. It can produce chemical changes through iontophoresis. It treats only a specific area and doesn't travel through the body. It is not named after a Croatian electrical engineer or an Italian doctor. It doesn't use one electrode made of glass or metal and is not a thermal or heat - producing current with a high rate of oscillation.

Answer:

Negative and positive polarity in one probe
Current treats only a specific area, does not travel through the body
Constant and direct current using a positive and negative pole
Extremely low level of electricity that mirrors the body’s electrical impulses
Produces chemical changes through iontophoresis