| LATEST EXAM UPDATES| 2024/25 |ESTHETICS: OREGON STATE BOARD PRACTICE EXAM REVIEW QUESTIONS AND ANSWERS, GRADED A+

ESTHETICS: OREGON STATE BOARD PRACTICE EXAM REVIEW QUESTIONS AND ANSWERS, GRADED A+ What is the barrier created by skin using both sebum and sweat? - -Acid mantle What is the chemical reaction in which the oxidizing agent is reduced and the reducing agent is oxidized? - -Oxidation-reduction (redox) What is the subtraction of oxygen or the addition of hydrogen called? - -Reduction What does it mean if a liquid is immiscible? - -The liquids are not mutually soluble. What does hydrophilic mean? - -Water loving What does lipophilic mean? - -Oil loving What are electrotherapy treatments often called? - -Modalities What are the most common used modalities in aesthetics today? - -Galvanic current, microcurrent, and Tesla high-frequency current What type of current is a galvanic current? - -Direct current What modality uses an extremely low level of electricity that mirrors the body's own natural electrical impulses? - -Microcurrent Cataphoresis: Effects of Galvanic Current - -Produces ac