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LASER MODULE 5 QUESTIONS AND ANSWERS 100% CORRECT.
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LASER MODULE 5 QUESTIONS AND ANSWERS 100% CORRECT.
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LASER MODULE 5 QUESTIONS ANDANSWERS 100% CORRECT.
All of our hairs in any one body area are in the same phase simultaneously. -
ANSWER False
What are velus hairs? - ANSWER The finer peach-fuzz type hairs all over our
bodies
Which laser would probably be best suited to treating very dark skin for laser hair
removal? - ANSWER Nd:Yag lasers
IF allowing patients to administer topical anesthetics at home prior to procedures,
it is important to: - ANSWER Provide explicit written and verbal instructions
Which has the larger spot sizes available for hair removal? - ANSWER IPL
An excellent alternative to the more noisy smoke evacuators, for removing the
odor produced during laser hair removal, is - ANSWER Electrostatic precipitator
(room air cleaners)
What are terminal hairs? - ANSWER The coarser hairs such as scalp, armpits
and eyebrows
Thermal relaxation time (trt) refers to: - ANSWER The time it takes to generate
and dissipate heat within a structure
, Ideally we'd like to apply a clinically effective dose of light for hair removal in a
pulse time that: - ANSWER Is longer than the thermal relaxation time(trt) for
the skin, but shorter than that of the hair follicle
What is the Catagen phase of hair growth - ANSWER Regression / atrophy
phase
Eumelanin pigment in hair is responsible for which hair color? - ANSWER Black
/ brown
Which stage of hair growth is most amenable for laser hair removal? - ANSWER
Anagen
What hair/skin combination is best suited for laser hair removal - ANSWER
Light skin & dark hair
What type of hair is the usual target of Laser Hair Removal? - ANSWER
Terminal hairs
Which hair color is the most difficult if not impossible to remove by laser? -
ANSWER White
How does Laser Hair Removal work mechanically? - ANSWER It heats the hair
follicle to severely damage or destroy it
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