Texas Cosmetology Operator Written ExamSanitation, Disinfection, and SafetyMedium
A cosmetologist has completed a haircut and is preparing the workstation for the next client. Which of the following items can be reused on a different client AFTER being properly cleaned and disinfected according to TDLR rules?
- APumice stones
- BEmery boards
- CCombs
- DCotton balls
Show answer & explanationAnswer & explanation
Correct answer: C. Combs
Combs are considered multi-use, non-porous implements and can be reused on different clients after being properly cleaned and disinfected. Cotton balls, pumice stones, and emery boards are porous or single-use items that must be discarded after each client.
Why the other options are wrong
- A. Pumice stones are porous and cannot be adequately disinfected; they are single-use items.
- B. Emery boards are porous and single-use; they must be discarded after each client.
- D. Cotton balls are single-use, porous items and must be discarded after each client.
Multi-use vs. Single-use Implements
TDLR categorizes implements as either multi-use (non-porous, can be disinfected and reused) or single-use (porous, disposable after one client contact), dictating their handling and disposal protocols.
- Non-porous = multi-use.
- Porous = single-use.
- Proper identification prevents cross-contamination.
Memory trick: If it's POROUS, toss it; if it's PLASTIC, process it!