LASER HAIR REMOVAL TRAINING | QUESTIONS AND ANSWERS | 2026 UPDATE | WITH
COMPLETE SOLUTION.
Which of the following is most appropriate for hair removal? - (ANSWER)Combination long pulse laser or
IPL
_____________________ is not a property of laser light? - (ANSWER)Broadband light
What is joules? - (ANSWER)Is a unit of energy or fluence
True or false: Prior to treatment hair should be shaved but neither waxed nor plucked. - (ANSWER)True
Minimize direct reflection by keeping the incident path _____________ to the skins surface. -
(ANSWER)Perpendicular
The otter layer of the skin is the ___________ layer. - (ANSWER)Epidermis
The middle layer of the skin is the _________ layer - (ANSWER)Epidermis
The bottom layer of the skin is the ___________ layer. - (ANSWER)Hypodermics or subcutaneous
Increasing your spot size keeps our photons where? - (ANSWER)Beam path
On a Fitzpatrick scale, Caucasian skin that burns mildly and tans moderately is best described as which
skin type? - (ANSWER)III
Finding the optimal treatment setting is a balance of _____________ and _______________. -
(ANSWER)Safety and efficacy
What is the wavelength of an Alexandrite. - (ANSWER)755nm
, LASER HAIR REMOVAL TRAINING | QUESTIONS AND ANSWERS | 2026 UPDATE | WITH
COMPLETE SOLUTION.
What is the wavelength of an diode? - (ANSWER)810nm
What is the wavelength of an ND Yag? - (ANSWER)1064nm
What is the wavelength of an C02 - (ANSWER)10,600nm
What is the wavelength of an Erbium Yag - (ANSWER)2,940nm
What is the wavelength of an Ruby? - (ANSWER)694nm
Each tissue has specific absorption characteristics based on its_________________. -
(ANSWER)Chromophores
Removal of the tissue inducing a thermal injury that heals the epidermal regeneration one remodeling
of college is achieved by _____________. - (ANSWER)Ablative system
Which one of the following contributes the least efficacy of a treatment _______________. -
(ANSWER)Pulse rate
Which one of the following wavelengths is most appropriate for the treatment of hair, pigmentation,
legions, vascular and tattoo removal? - (ANSWER)1064
Which one of the following is not one of the 3 primary layers of the skin. - (ANSWER)Phytodermis
Known as the workhorse laser, which one of the following machines is most appropriate for skin types
IV, V and VI - (ANSWER)Yag
COMPLETE SOLUTION.
Which of the following is most appropriate for hair removal? - (ANSWER)Combination long pulse laser or
IPL
_____________________ is not a property of laser light? - (ANSWER)Broadband light
What is joules? - (ANSWER)Is a unit of energy or fluence
True or false: Prior to treatment hair should be shaved but neither waxed nor plucked. - (ANSWER)True
Minimize direct reflection by keeping the incident path _____________ to the skins surface. -
(ANSWER)Perpendicular
The otter layer of the skin is the ___________ layer. - (ANSWER)Epidermis
The middle layer of the skin is the _________ layer - (ANSWER)Epidermis
The bottom layer of the skin is the ___________ layer. - (ANSWER)Hypodermics or subcutaneous
Increasing your spot size keeps our photons where? - (ANSWER)Beam path
On a Fitzpatrick scale, Caucasian skin that burns mildly and tans moderately is best described as which
skin type? - (ANSWER)III
Finding the optimal treatment setting is a balance of _____________ and _______________. -
(ANSWER)Safety and efficacy
What is the wavelength of an Alexandrite. - (ANSWER)755nm
, LASER HAIR REMOVAL TRAINING | QUESTIONS AND ANSWERS | 2026 UPDATE | WITH
COMPLETE SOLUTION.
What is the wavelength of an diode? - (ANSWER)810nm
What is the wavelength of an ND Yag? - (ANSWER)1064nm
What is the wavelength of an C02 - (ANSWER)10,600nm
What is the wavelength of an Erbium Yag - (ANSWER)2,940nm
What is the wavelength of an Ruby? - (ANSWER)694nm
Each tissue has specific absorption characteristics based on its_________________. -
(ANSWER)Chromophores
Removal of the tissue inducing a thermal injury that heals the epidermal regeneration one remodeling
of college is achieved by _____________. - (ANSWER)Ablative system
Which one of the following contributes the least efficacy of a treatment _______________. -
(ANSWER)Pulse rate
Which one of the following wavelengths is most appropriate for the treatment of hair, pigmentation,
legions, vascular and tattoo removal? - (ANSWER)1064
Which one of the following is not one of the 3 primary layers of the skin. - (ANSWER)Phytodermis
Known as the workhorse laser, which one of the following machines is most appropriate for skin types
IV, V and VI - (ANSWER)Yag
