Electrical Theory
Does not have mass nor occupy space.
What is electricity?
Copper is used in electrical wiring and electrical motors because it is a good ________.
What is a conductor?
The use of electrical currents to treat the skin.
What is electrotherapy?
This will prevent you from performing an electrotherapy treatment on a client.
What is contraindication?
The amount of services estheticians offer clients that are impacted by electricity.
What is all of them?
Distilled water is not a good conductor but _______ water is.
What is tap?
This will happen if a wire is not large enough to carry the electrical power passing through it.
What is overheat?
The poles of an electric current are either _______ or _________ polarity.
What is positive or negative?
What is Tesla High Frequency Current?
Basic understanding of electricity will allow you to properly use and care for your _____ and ______.
What are equipment and tools?
Examples of good insulators.
What is Rubber, Silk, Glass, and Cement?
What is a circuit breaker?
Used as an applicator to conduct electric current from an electrotherapy device to the client's skin?
What is an electrode?
This modality is noted to help remove redness and inflammation.
What is microcurrent?
Electricity exhibits these three effects.
What is Magnetic Chemical or Thermal Effects?
A rapid interrupted current.
What is alternating current?
This devices' circuits blow out or melt when a wire becomes too hot from overloading the circuit with too much current.
What is a fuse?
Electrotherapy Modality that has a positive and negative pole.
What is galvanic current?
Reactions when performing anaphoresis.
What are alkaline reactions, open pores, stimulated and irritated nerves, increase blood supply, expanded blood vessels, and soften tissue?
Advanced electrical and light therapy machines require a foundational understanding of ______ _______ to be operated safely and effectively.
What is Electrical Theory?
Direct Current flows in a ______ and _____ direction, whereas alternating Current flows ___ _____ ______.
What is back and forth ---- in one direction?
Measures electrical Current.
What is an ohm?
Reactions from using cataphoresis.
What are acidic reactions, soothed nerves, decrease in blood supply, contracted blood vessels, hardened and firmed tissues?
The current being used when you are using an electric current on your client's skin.
What is modality?