Texas Cosmetology Operator Written ExamSanitation, Disinfection, and SafetyHard
A cosmetologist is using an electrical curling iron. What is the MOST critical safety precaution to take to prevent electrical shock or fire?
- AUse the curling iron only on clients with dry hair.
- BUnplug the curling iron immediately after it reaches the desired temperature.
- CInspect the cord for fraying or damage before each use.
- DEnsure the curling iron is stored in a heat-resistant pouch when not in use.
Show answer & explanationAnswer & explanation
Correct answer: C. Inspect the cord for fraying or damage before each use.
Inspecting the cord for fraying or damage before each use is the most critical safety precaution. A damaged cord can expose live wires, leading to electrical shock, short circuits, or fire, posing a severe hazard in the salon.
Why the other options are wrong
- A. Using a curling iron on dry hair is important for hair health and styling efficacy, but not the primary safety concern related to the electrical appliance itself.
- B. Unplugging after reaching temperature is good for energy conservation and prevents overheating, but a frayed cord poses a risk even before it fully heats up.
- D. Storing in a heat-resistant pouch is good practice for safety and organization but does not prevent electrical hazards during use.
Electrical Appliance Safety
TDLR-mandated precautions for using electrical tools in a salon, focusing on preventing hazards like shock, fire, and burns through proper inspection, maintenance, and usage.
- Inspect cords for damage.
- Avoid water contact.
- Unplug when not in use.
Memory trick: CORD Check, WATER Avoid, UNPLUG Always!