Laser Hair Removal Apprentice Exam With 100% Correct Answers 2024

Laser Hair Removal Apprentice Exam With 100% Correct Answers 2024 LASER is an acronymn for Light Amplification by Stimulated Emission Of Radiation What is the Wave Length for Ruby 694nm Wave Length for Alexandrite 755 nm wave length for Diode 810nm Nd:Yag 1064nm Thicker hair means bigger spot size how long between treatments on face 4-6 weeks how long between treatments on body 6-8 weeks three layers of skin Epidermis, Dermis, Subcutaneous Sebaceous gland attaches to each hair follicle Sebaceous gland produces sebum sebum is a lubricant produced by the sebaceous gland what are two different types of sweat glands Eccrine Gland, Apocrine Gland Eccrine Gland produce sweat Apocrine Glands are sweat glands on face, underarm and genital area three stages of hair growth anagen, catagen, telogen Anagen phase Active Catagen phase degenerating Telogen Resting most melanin is present in which phase Anagen melanin production and hair growth ceases in Catagen hair exfoliates in which phase Telogen Laser most effective on lighter skin tone Alex who do you report to in the state of Texas Department of State Health Services what is melanin pigment produced in the bulb and bulge of the hair and the basal layer of the epidermis what color hair is laser attracted to brown and black two different types of melanin Eumelanin and pheomelanin Eumelanin is considered "True Color" what melanin is 50% more absorption Eumelanin What melanin is Reddish Brown Pheomelanin Can women with PCOS be treated successfully with Laser Hair Removal Therapy Yes Bulge relates what hair growth cycle 2 different causes of excessive hair Hypertrichosis and Hirsutism Hypertrichosis is wolf like facial hair "wolf man" Hirsutism women grow hair in same places as men "bearded lady" Perifollicular edema PFE red swollen goose bumps most laser require what before treatment area to be shaved thermal relaxation time reduce temperature by 50% after addition of heat Thermal Relaxation becomes and important theory determining pulse duration or pulse width how long should someone wait before treatment after being in the sun 4 weeks too long of a pulse duration/width may cause the treatment to be ineffective typical time frame for treatments on a patients face 1 treatment every 4-6 weeks if there are different spot sizes on handpieces you should use a smaller spot size with thinner or smaller hair larger spot size thicker or course hair after laser treatment patient should wait to expose skin to sun for 1 week how often should technician wipe down equipment in between every client most important chromophore the laser targets in hair remov