Question 1

What is the difference between sterilization, disinfection, and sanitation in a salon setting?

Accepted Answer

Sterilization destroys all microbial life including spores using an autoclave; disinfection kills most pathogens (not spores) using an EPA-registered chemical; sanitation merely reduces microorganism counts using soap and water.

Question 2

Which level of infection control is legally required for non-porous salon implements such as metal nippers and tweezers between clients?

Accepted Answer

EPA-registered hospital-grade disinfection is required for non-porous implements; tools must first be cleaned of all debris with soap and water, then fully submerged in disinfectant solution for the manufacturer's specified contact time.

Question 3

Why is a UV light cabinet NOT considered an acceptable disinfection method for salon implements by most state boards?

Accepted Answer

UV light cabinets provide only sanitation-level pathogen reduction because UV rays cannot penetrate surfaces or reach shadowed areas on tools, meaning they do not meet the EPA-registered disinfection standard required between clients.

Question 4

A client presents with an open cut on their finger discovered mid-manicure service. What is the correct protocol?

Accepted Answer

Stop the service immediately, apply gloves, clean the wound, apply antiseptic and a bandage, safely dispose of any contaminated single-use items, and disinfect all non-porous tools that contacted the client before continuing or rescheduling.

Question 5

How long must an EPA-registered disinfectant solution remain in contact with a submerged implement to be considered effective?

Accepted Answer

The implement must remain submerged for the full contact time specified on the manufacturer's label, which is typically 10 minutes for most EPA-registered hospital-grade disinfectants, as shorter exposure does not guarantee pathogen elimination.

NIC Esthetics Exam: Infection Control & Safety

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