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Chapter 10

Multiple Choice
Identify the choice that best completes the statement or answers the question.
 

 1. 

What is true of the use of facial devices and technology?
a.
It should be limited to master estheticians.
b.
It is necessary to provide effective treatments.
c.
It provides optimal outcomes more readily.
d.
It should be considered a luxury.
 

 2. 

How should estheticians relate to emerging new technologies?
a.
They should wait to see which become popular before learning about them.
b.
They should educate themselves about their use and effectiveness.
c.
They should strictly adhere to the technologies they were trained in.
d.
They should always use the newest technology available.
 

 3. 

What is the use of electrical devices for therapeutic benefits called?
a.
Multifunctional therapy
b.
Techno therapy
c.
Electrotherapy
d.
Modality therapy
 

 4. 

A client who would likely benefit the most from electrotherapy would be _________.
a.
a wealthy pregnant client who demands the latest technology
b.
a client with braces who has received the gift of a facial for her seventeenth birthday
c.
an elderly male client with a pacemaker who is allergic to aromatherapy products
d.
a retired woman who has spent her entire life in a tropical climate
 

 5. 

An example of someone who should NOT receive electrotherapy is _________.
a.
a pregnant client
b.
an elderly client
c.
a young client
d.
a client with piercings
 

 6. 

What is true of UV lamps in towel warmers?
a.
They are not effective for disinfection.
b.
They are the most efficient way to disinfect towels.
c.
They do not have any effect at reducing bacteria.
d.
They are considered an industry standard and should always be used.
 

 7. 

The temperature of a hot towel should be tested _________.
a.
on the esthetician's wrist
b.
on the client's wrist
c.
with a thermometer
d.
on the esthetician's face
 

 8. 

Hot towels are the most effective in _________.
a.
the removal of facial masks
b.
microdermabrasion
c.
advanced peels
d.
advanced exfoliation
 

 9. 

The device also known as a loupe is _________.
a.
a towel warmer
b.
a waxer
c.
a magnifying lamp
d.
a facial mask
 

 10. 

The most common part of the magnifying lamp to wear out over time is _________.
a.
the power cord
b.
the adjustment arm
c.
the lens
d.
the adjustment knobs
 

 11. 

The light source in a Wood's light comes from _________.
a.
a cool fluorescent light
b.
a UV light
c.
an LED light
d.
a filtered black light
 

 12. 

How does oily skin appear under a Wood's lamp?
a.
Purple
b.
Blue-white
c.
Orange
d.
Brown
 

 13. 

The main purpose of a rotary brush is _________.
a.
light exfoliation
b.
extraction
c.
magnification
d.
deep cleansing
 

 14. 

A rotary brush would likely be used when treating _________.
a.
a client with couperose
b.
a client who did not want a peel
c.
a client who had inflamed skin
d.
a client with acne
 

 15. 

The part of the steamer that takes the longest to cool is _________.
a.
the glass jar
b.
the steamer's arm
c.
the nozzle
d.
the aromatherapy ring
 

 16. 

When using a vacuum machine, it is usually enough to make _________.
a.
only one pass
b.
up to 3 passes
c.
3–5 passes
d.
5–6 passes
 

 17. 

Chemical desincrustation and ionic iontophoresis is created by a _________.
a.
galvanic machine
b.
rotary brush
c.
Wood's lamp
d.
vacuum machine
 

 18. 

Never use a galvanic machine with a client who has _________.
a.
cancer
b.
high blood pressure
c.
sluggish skin
d.
oily skin
 

 19. 

Electrodes in a galvanic machine must be handled _________.
a.
only by the esthetician
b.
only by the client
c.
both by the esthetician and the client
d.
only when the machine is turned off
 

 20. 

A client's mouth might have a metallic taste after treatment with a _________.
a.
galvanic machine
b.
Wood's lamp
c.
high frequency machine
d.
suction machine
 

 21. 

A high frequency machine _________.
a.
will increase product absorption
b.
may create the sensation of an electric shock
c.
may leave a metallic taste in the mouth
d.
may be louder than other machines
 

 22. 

Extensive acne and problematic skin would benefit the most from _________.
a.
a rake
b.
a spiral
c.
a large mushroom
d.
a small mushroom
 

 23. 

What is true of the effects of a warm paraffin mask?
a.
The effects are immediate, but not long lasting
b.
The effects are immediate and long lasting
c.
The effects are neither immediate nor long lasting.
d.
The effects are long lasting, but not immediate.
 

 24. 

What should an esthetician know before purchasing a new machine?
a.
A machine rarely includes the training required to operate it.
b.
Most machines for estheticians have excellent warranties.
c.
The purchase of a quality machine will involve extensive research.
d.
A new machine will generally pay for itself.
 

 25. 

The best investment for an esthetician who is starting out would be _________.
a.
a magnifying lamp that has a 10 diopter magnification
b.
a good skin scope
c.
a reliable steamer
d.
a rotary brush with ultrasonic technology
 



 
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