Barbicide Test Disinfection Levels and Methods Flashcards

What is the key difference between sanitizing and disinfecting?

Answer: Sanitizing reduces microorganisms to safe levels; disinfecting kills a broader range of pathogens

Sanitizing reduces the number of microorganisms to safe levels, while disinfecting kills a broader spectrum of pathogens including bacteria, viruses, and fungi.

What level of microbial control does sterilization achieve?

Answer: Eliminates all forms of microbial life, including spores

Sterilization destroys all forms of microbial life including the most resistant bacterial spores, making it the highest level of decontamination.

Which type of salon item requires sterilization rather than disinfection?

Answer: Items that penetrate the skin such as lancets or needles

Items that penetrate skin and contact blood must be sterilized or used as single-use disposables to prevent bloodborne pathogen transmission.

Which type of microorganism is most resistant to chemical disinfectants?

Answer: Bacterial spores

Bacterial spores are the most resistant form of microbial life and can only be destroyed by sterilization, not standard disinfection.

What does 'broad-spectrum' mean when describing a disinfectant?

Answer: It is effective against a wide range of microorganisms

A broad-spectrum disinfectant is effective against multiple categories of microorganisms, including bacteria, fungi, and viruses.

What is the correct sequence for processing reusable salon tools?

Answer: Clean → Disinfect → Store

Tools must always be cleaned first to remove organic debris, then disinfected to kill pathogens, then stored properly to prevent recontamination.