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IBEC ELECTROLOGY, LASER, AND IPL EXAM (ACTUAL / )
QUESTIONS WITH VERIFIED CORRECT ANSWERS
How is blanching caused?
Shallow insertion, too small a needle, or intensity is too high.
What does LASER stand for?Light amplification by stimulated emission of radiation.
What determines the depth penetration?
Wavelength and spot size.
What are the basic IPL parameters?
Filter, pulse, width, and fluence.
What are the three principles of selective photothermolysis?
Wavelength, pulse, width, and fluence.
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Eye protection is needed while using which classification of lasers?
3b and 4.
What is optical density?
A measure of how quickly light can travel through a material.
Where on the spectrum are ionizing rays?
390nm or less.
How is laser plume caused?
Laser beam interaction with tissue.
What does the client hold in galvanic?
The positive electrode.
What gives you a tan and protects you from ultra violet radiation?
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Tyrosine.
What is the dermis?
The living layer or true skin.
What is ambosexual hair?
Hair that grows during puberty.
What is asexual hair?
Hair that was already on the body.
What is sexual hair?
The hair that men continue to grow after puberty.
What does early anagen mean?
The growing phase.
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