Cosmetology · Infection Control and Safety

The best general rule when you are unsure whether a tool is safe to use on a client is to:

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Correct answer

Clean and disinfect it (or use a new single-use item) before proceeding

A Ask the client to decide
B Use it anyway
C Clean and disinfect it (or use a new single-use item) before proceeding
D Skip the service entirely

Why this is the answer

When unsure whether a tool is safe to use, the cosmetologist should err on the side of caution: clean and properly disinfect any nonporous, reusable tool before use, or use a new single-use item. Never use a tool that has not been disinfected since its last use on someone else. This 'when in doubt, disinfect (or replace)' habit prevents cross-contamination and protects clients. Defaulting to safe, disinfected, or fresh tools reflects the infection-control mindset that the exam consistently rewards.

Source: Scientific Concepts — When in Doubt

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About this topic: Infection Control and Safety

Infection control questions cover the types of pathogens (bacteria, viruses, fungi, parasites), how infection spreads in a salon, Standard Precautions, and the salon professional's responsibilities. This is the most heavily tested theory topic in every state. This is one of 11 Scientific Concepts questions on infection control and safety, each with a full explanation on a single study page.

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The best general rule when you are unsure whether a tool is safe to use on a client is to:

Why this is the answer

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About this topic: Infection Control and Safety

Related questions

What is the main purpose of infection control in a salon?

What is cross-contamination?

Which of the following is a single-use (disposable) item that must be thrown away after one client?

What should you do first if a tool or implement is visibly soiled before disinfecting it?

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Milady Standard Cosmetology

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