Laser Hair Removal Exam with Complete Questions and Answers
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Course
Laser Hair Removal
Institution
Laser Hair Removal
Laser Hair Removal Exam with Complete Questions and AnswersLaser Hair Removal Exam with Complete Questions and AnswersLaser Hair Removal Exam with Complete Questions and AnswersLaser Hair Removal Exam with Complete Questions and AnswersWhat is the first rule of laser/ gun safety? - ANSWER-Keep your...
Laser Hair Removal Exam with Complete
Questions and Answers
What is the first rule of laser/ gun safety? - ANSWER-Keep your finger off the trigger
What is PFE? Define: - ANSWER-Perifollicular Edema; little pink goosebumps
What does the acronym LASER stand for? - ANSWER-Light Amplification by the
Stimulated Emission of Radiation
When is it okay to do LHR for a client who has been treated with accutane? - ANSWER-
6-12 months after the series is completed
List 5 aftercare instructions you would give to a client: - ANSWER--avoid sun exposure
-no hair removal methods for 48-72 hours post treatment
-no excessive sweating/ working out for 48 hours -no exfoliation for 48-72 hours -no hot
baths/ showers for 24-48 hours -avoid other treatments to the area for 1 week
What skin reactions are considered normal after a laser treatment? - ANSWER--PFE -
itchiness -redness -sensitivity
List the 5 main steps involved in the day-to-day maintenance of a laser: - ANSWER--
lasers should be free of dust/debris -clean windows,gauges,goggles -check water
reservoir -room stocked -temp controlled
The laser safety officer determines treatment settings for each client? True or False -
ANSWER-False
, What is pulse delay? - ANSWER-a break for the skin's tissue to cool down allowing for
TRT
How many categories are on the Fitzpatrick scale? - ANSWER-6
The wavelengths are the nanometers for the YAG laser and the Alexandrite laser: -
ANSWER-YAG= 1064nm
Alexandrite= 755nm
What Fitzpatricks will typically have poor results on the Alexandrite? - ANSWER-4-6
What must laser goggles show? - ANSWER--OD (optical density)
-the wavelengths that the eyewear protects
Which Fitzpatrick scores should generally be put on the Alexandrite laser? - ANSWER-
1-3
List the three phases of hair growth: - ANSWER-1.Anagen 2.Catagen 3.Telogen
Anagen is the most effective for laser removal of hair? True or False - ANSWER-True
Who is required to wear safety glasses in the NHZ? - ANSWER-EVERYONE
What client should you refuse to give LHR to until a few days have passed? -
ANSWER-A client taking photosensitive medications
What are the wavelengths in nanometers for the visible light spectrum? - ANSWER-
400nm-700nm
Lengthening the ______ will decrease the intensity, possibly rendering the treatment
ineffective. - ANSWER-pulse width
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