Laser Hair Removal Exam With 100% Correct Answers 2024

Laser Hair Removal Exam With 100% Correct Answers 2024 What are the three types of hair lanugo, vellus, terminal What is hair in the intermediate stage called Accelerated vellus Can vellus hair be treated with laser true or false False What hair is very short, soft hair that contains no or very little melanin so the skin appears to be hairless ; also called peach fuzz Vellus hair What is the type of hair you will be mostly treating with laser hair removal machine Terminal What hair is typically pigmented, long, and course Terminal What consist of a hair shaft, hair root, and hair bulb Your hair What is the elongated section of the hair that protrudes through an outs of the follicle where it becomes visible to the human eye The shaft What is the thickest section of the hair that sits right above the hair bulb at the innermost end of the hair shaft The hair root What is the dark shiny substance below the hair root and engulfs the papilla The hairbulb What is a bundle of tiny blood vessels that supply the nutrients that they hair need to grow together with the matrix; the part where mitosis, or cell division take place The Papilla What are the three sections of the hair shaft from innermost part of the hair to outward Medulla, cortex and cuticle What is the innermost section of the hair and it is found only in terminal hairs Medulla What is the second or middle layer, and is considered the thickest layer; also holds the melanin Cortex What gives hair it's color Melanin What is the third and outermost layer of the hair; it helps protect the inner layers of the hair and also help anchor the hair into the follicle ; it is made of keratin ; it offers protection because of it's hard, fibrosis makeup Cuticle What are two important components of the nutritional process of hair Blood and hormones