Laser Hair Removal training Exam Questions with correct Answers
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
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
When speaking of medical laser systems its perhaps most appropriate to think of them as tools for a specific job. Which one of the following is not one of the 3 basic considerations for selecting the tool. - Answer- Power supply
What are 4 forms of cooling? - Answer- Cryogenic
Topical gel
Forced cold air
Ice packs
Contact cooling
Which wave length has the highest absorption within melanin? - Answer- 694nm
Which part of the body is thought to have the longest telogen state. - Answer- Back, chest, arms, and legs
Which body part is thought to have the longest Anagen? - Answer- Scalp, upper lip, chin
The primary target chromophores when performing hair removal is: - Answer- Bulge and
bulb of the hair follicle
Delivering energy to your target whilst sparing adjacent structures is called _______________? - Answer- Photothermolysis
An IPL machine produces what? - Answer- Broadband light
True or false: It is safe to assume that one pair of protective eyewear found within your clinic will maintain all lasers within the clinic. - Answer- False
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
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
When speaking of medical laser systems its perhaps most appropriate to think of them as tools for a specific job. Which one of the following is not one of the 3 basic considerations for selecting the tool. - Answer- Power supply
What are 4 forms of cooling? - Answer- Cryogenic
Topical gel
Forced cold air
Ice packs
Contact cooling
Which wave length has the highest absorption within melanin? - Answer- 694nm
Which part of the body is thought to have the longest telogen state. - Answer- Back, chest, arms, and legs
Which body part is thought to have the longest Anagen? - Answer- Scalp, upper lip, chin
The primary target chromophores when performing hair removal is: - Answer- Bulge and
bulb of the hair follicle
Delivering energy to your target whilst sparing adjacent structures is called _______________? - Answer- Photothermolysis
An IPL machine produces what? - Answer- Broadband light
True or false: It is safe to assume that one pair of protective eyewear found within your clinic will maintain all lasers within the clinic. - Answer- False
