Electric current
What is another name for microcurrent?
Sinusuidal
What type of lighting is used to balance tones in the salon?
Incandescent
A until of electric resistance is:
OHM
The effect created when electric current travels through a water based solution to produce stimulating results is:
Electrochemical effects
Using up or infrared light to treat the skin is called:
Light therapy
High frequency current is also called:
Tesla
What are the longest wavelengths?
Infrared
A until of electric strength is called:
AMP
If a cream is being used for treatment it cannot have what ingredient in it?
Alcohol
Radiation, convection and conduction are all ways:
Heat can be transferred
What direct current is used in electrotherapy treatments?
Galvanic
What type of light can tan the skin in small doses?
UV
A unit of electric pressure:
Volt
Micro current should never exceed how long?
30 min
What treatment causes sebum to break down as in deep pore cleansing?
Deincrustation
What device breaks the flow of current when an overload occurs?
Circuit breaker
Which light source is close to being adopted as the mainstream lighting source?
LED
Any electrical device activated by the flow if current:
Load
The most common electrodes are: comb, rake, wrist, ______ and ______
Carbon, massage roller
Using the negative pole to force negatively charged solution into the skin is called:
Iontophoresis
What is it called when electricity moves along a conductor?
Electric current
What type of light can be broken into individual wave lengths by a prism?
White
A measurement of how much energy is being used:
Watt
Improved circulation, increased metabolism and increased glandular activity are all benefits of:
Tesla current (high frequency)
What 2 things are installed in buildings to help avoid overloads and short circuits?
Fuses and circuit breakers