Ch 10 Facial Devices and Technology questions
with verified answers
A client who would benefit the most from a vacuum machine would likely ____.
Ans✓✓✓-have sluggish circulation
A comb electrode is normally used for treatment of _________. Ans✓✓✓-scalp
As new technologies emerge, estheticians should _________. Ans✓✓✓-educate
themselves about their use and effectiveness
Clients should remove piercings before treatment with a ________. Ans✓✓✓-
Galvanic machine
Diopter is a term that refers to ____. Ans✓✓✓-magnification
During a facial treatment, most electrotherapy machines are used for
approximately ____. Ans✓✓✓-5-10 minutes
For most clients, how many passes should the rotary brush be used on in each
area of the face? Ans✓✓✓-up to 3 passes
Hot towels have a soothing effect and are also helpful in _________. Ans✓✓✓-
Softening the skin before extractions
How long should electric boots be warmed before used? Ans✓✓✓-About 10
minutes
, How many passes of each area of the face are usually sufficient when using a
vacuum machine? Ans✓✓✓-3-5 passes
How should the electrodes inn a galvanic machine be handled? Ans✓✓✓-Both
electrodes are covered in cotton; the client holds one and the esthetician makes
contact with the other.
How should the temperature of a hot towel be tested? Ans✓✓✓-on the
esthetician's wrist
If a client's skin appears to be blue-white under a Wood's lamp, that client's skin
____. Ans✓✓✓-Is healthy
If an esthetician's goal is to stimulate the skin or remove impurities, the best
machine to use is the _____. Ans✓✓✓-Vacuum machine
Investment in high-quality machines will _________. Ans✓✓✓-likely provide a
return on that investment
Mineral buildup in the sprayer should be cleaned at least once a ____. Ans✓✓✓-
month
Most magnifying lamps used for esthetic purposes have a magnification of
_________. Ans✓✓✓-5 diopters
One diopter is equivalent to ___. Ans✓✓✓-10× magnification
with verified answers
A client who would benefit the most from a vacuum machine would likely ____.
Ans✓✓✓-have sluggish circulation
A comb electrode is normally used for treatment of _________. Ans✓✓✓-scalp
As new technologies emerge, estheticians should _________. Ans✓✓✓-educate
themselves about their use and effectiveness
Clients should remove piercings before treatment with a ________. Ans✓✓✓-
Galvanic machine
Diopter is a term that refers to ____. Ans✓✓✓-magnification
During a facial treatment, most electrotherapy machines are used for
approximately ____. Ans✓✓✓-5-10 minutes
For most clients, how many passes should the rotary brush be used on in each
area of the face? Ans✓✓✓-up to 3 passes
Hot towels have a soothing effect and are also helpful in _________. Ans✓✓✓-
Softening the skin before extractions
How long should electric boots be warmed before used? Ans✓✓✓-About 10
minutes
, How many passes of each area of the face are usually sufficient when using a
vacuum machine? Ans✓✓✓-3-5 passes
How should the electrodes inn a galvanic machine be handled? Ans✓✓✓-Both
electrodes are covered in cotton; the client holds one and the esthetician makes
contact with the other.
How should the temperature of a hot towel be tested? Ans✓✓✓-on the
esthetician's wrist
If a client's skin appears to be blue-white under a Wood's lamp, that client's skin
____. Ans✓✓✓-Is healthy
If an esthetician's goal is to stimulate the skin or remove impurities, the best
machine to use is the _____. Ans✓✓✓-Vacuum machine
Investment in high-quality machines will _________. Ans✓✓✓-likely provide a
return on that investment
Mineral buildup in the sprayer should be cleaned at least once a ____. Ans✓✓✓-
month
Most magnifying lamps used for esthetic purposes have a magnification of
_________. Ans✓✓✓-5 diopters
One diopter is equivalent to ___. Ans✓✓✓-10× magnification
