Texas Class A Barber Written ExamSanitation, Disinfection, and SafetyMedium
Which of the following describes the PRIMARY role of an antiseptic in a barbershop setting?
- ATo clean blood spills on floors and equipment.
- BTo reduce microorganisms on living tissue, such as skin.
- CTo disinfect non-porous surfaces like countertops.
- DTo sterilize tools that penetrate the skin.
Show answer & explanationAnswer & explanation
Correct answer: B. To reduce microorganisms on living tissue, such as skin.
Antiseptics are specifically formulated and approved for application to living tissue (skin) to reduce the number of microorganisms, distinguishing them from disinfectants and sterilants.
Why the other options are wrong
- A. Blood spills require disinfectants, and sometimes specific bloodborne pathogen cleanup kits, not just antiseptics.
- C. Disinfectants are used for non-porous surfaces, not antiseptics.
- D. Sterilization is a much higher level of decontamination, typically achieved with heat or strong chemicals, not antiseptics.
Antiseptic
A chemical germicide formulated for use on skin; designed to reduce the number of microorganisms on living tissue.
- Used on living tissue (skin)
- Reduces microorganisms
- Less potent than disinfectants/sterilants
Memory trick: Antiseptic on Skin, Not on Steel, Not on Spills