Questions and Answers
1.Which of the following is most appropriate for hair removal?
Answer Combination long pulse laser or IPL
2. is not a property of laser light?
Answer Broadband light
3.What is joules?
Answer Is a unit of energy or fluence
4.True or false
Prior to treatment hair should be shaved but neither waxed nor plucked.
Answer True
5.Minimize direct reflection by keeping the incident path to
the skins surface.
Answer Perpendicular
6.The other layer of the skin is the layer.
Answer Epidermis
7.The middle layer of the skin is the layer
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, Answer Epidermis
8.The bottom layer of the skin is the layer.
Answer Hypodermics or subcutaneous
9.Increasing your spot size keeps our photons where?
Answer Beam path
10.On a Fitzpatrick scale, Caucasian skin that burns mildly and tans
moder- ately is best described as which skin type?
Answer III
11.Finding the optimal treatment setting is a balance of and
.
Answer Safety and efficacy
12.What is the wavelength of an Alexandrite.
Answer 755nm
13.What is the wavelength of an diode?
Answer 810nm
14.What is the wavelength of an ND Yag?
Answer 1064nm
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