Colorado Esthetician Written Exam Study Guide Latest Update Actual Exam 250 Questions and 100% Verified Correct Answers Guaranteed A+

Colorado Esthetician Written Exam Study Guide Latest Update 2024 -2025 Actual Exam 250 Questions and 100% Verified Correct Answers Guaranteed A+ 6 Skin Functions - CORRECT ANSWER: Protection, Absorption, Secretion, Excretion, Temperature Regulation, Sensation Absorption - CORRECT ANSWER: Absorbs water, ingredients, oxygen necessary for skin's health. Acids - CORRECT ANSWER: Substances with a pH below 7.0 Acne - CORRECT ANSWER: Chronic inflammation of the sebaceous gland. Build up of cells, oil secretions, and bacteria. Lack of oxygen Alipidic - CORRECT ANSWER: Not enough oil Alkalis - CORRECT ANSWER: Substances with a pH above 7.0 Allergy Test - CORRECT ANSWER: Predisposition Test Alpha Hydroxy Acids (AHA) - CORRECT ANSWER: Fruit/sugar based acids. Milder in peels and go only to the epidermis layers Alternating Current - CORRECT ANSWER: Rapid and interrupted current, flowing in one direction then in the opposite direction Amber LED light - CORRECT ANSWER: helps with wrinkles ampere (A) - CORRECT ANSWER: unit that measure the amount of an electric current (number of electrons through a conductor Anabolism - CORRECT ANSWER: Metabolic process of building up larger molecules from smaller ones Anagen - CORRECT ANSWER: New hair growth Anaphoresis - CORRECT ANSWER: Infusing a negative (alkaline) products into the skin Anion - CORRECT ANSWER: Ion with a negative charge (A -) Arrector Pili Muscle - CORRECT ANSWER: Appendage of sweat glands (goose bumps) Aseptic Procedures - CORRECT ANSWER: Process of properly handling sterilized and disinfected equipment and supplies Asymptomatic - CORRECT ANSWER: Showing no symptoms or signs of infection Atoms - CORRECT ANSWER: Particles from which all matter is composed Automatic Nervous System (ANS) - CORRECT ANSWER: Controls the involuntary muscles; regulates the action of smooth muscles, glands, blood vessels, heart, and breathing. Bacilli - CORRECT ANSWER: Short rod -shaped bacteria Bacteria - CORRECT ANSWER: Single cell microorganisms Bactericidal - CORRECT ANSWER: Kills bacteria Banding - CORRECT ANSWER: Threading Basal Cell Carcinoma - CORRECT ANSWER: most common and least severe; open sores, reddish patches Beta Hydroxy Acids (BHA) - CORRECT ANSWER: Salicylic acid (exfoliate) Blue LED light - CORRECT ANSWER: best for acne, kills bacteria Catabolism - CORRECT ANSWER: Complex compounds within the cells are broken down into smaller ones Catagen - CORRECT ANSWER: Hair detaches from papilla (shortest phase) transition stage. Hair grows upward and detaches from the dermal papilla. Cataphoresis - CORRECT ANSWER: Infusing a positive (acid) product into the skin Cation - CORRECT ANSWER: Atom with a positive charge (C+) Centers for Disease Control (CDC) - CORRECT ANSWER: Studying diseases and prevent spread Central Nervous System (CNS) - CORRECT ANSWER: Controls consciousness and mental activities. Consists of the brain, spinal cord, spinal nerves, and cranial nerves Chemical Change - CORRECT ANSWER: Change in the chemical composition of a substance, which a new substance(s) are formed having properties different from the original Chemical Exfoliation - CORRECT ANSWER: Damages the skin in a controlled manor in order to make new cells come to the surface and the damaged skin regenerates. Improved appearance, smooth fine lines/wrinkles, brightens/evens skin tones, regulates acne, softens scar tissue and PIH, lift pigmentati on, strengthens the skin barrier function Cilia - CORRECT ANSWER: Hair like extensions, but shorter and and move in a rowing -like motion