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LASER TEST QUESTIONS WITH ALL CORRECT ANSWERS 2024!!
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LASER TEST QUESTIONS WITH ALL CORRECT ANSWERS 2024!!
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LASER TESTQUESTIONS
WITH ALL
CORRECT
ANSWERS 2024!!
Evatee 10/23/24 LASER
, LASER TEST QUESTIONS WITH ALL CORRECT
ANSWERS 2024!!
The term "LASER" is an acronym for: Answer - light amplification by stimulated
emission of radiation
The very first therapeutic laser (of any class) received 510k market clearance
from the United States Food and Drug Administration (FDA) in _____.And the
first class 4 therapy laser gained FDA clearance in _____. Answer - 2002 , 2003
In the late 1960's he made the observation that the hair of shaved mice grew
back more rapidly after exposure to low power laser light. As a result he is
known as the 'Father of Laser Therapy'. Who is he? Answer - Dr. Endre Mester
In 2015 a world-wide panel of experts designated the term ____________ to
describe the therapeutic use of light. Answer - photobiomodulation, or PBM
Surgical lasers cut tissue; and are used for performing surgery, removal of
'lumps and bumps', and other ablative laser procedures. What is the
mechanism of action for surgical lasers? Answer - Photothermal: the laser light
has a very high power density and causes excessive heating of water molecules,
which vaporizes the water, "explodes" the cells, and thus cuts the tissue.
Therapeutic lasers help to enhance tissue healing, and are used for pain
management, wound and injury healing, and other uses. What is the
mechanism of action for therapeutic lasers? Answer - Both A and C are correct
(Photochemical and Photobiostimulative)
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