New Jersey Cosmetology License Exam — All Questions

Under New Jersey sanitation rules, how must reusable metal shears and combs be treated between clients?

• a.Rinsed under warm water only
• b.Left as-is unless they look dirty
• c.Cleaned to remove debris, then disinfected with an EPA-registered disinfectant per its label✓
• d.Wiped with a dry towel

Non-porous multiuse implements must first be cleaned of visible debris and then disinfected with an EPA-registered disinfectant used according to its directions before the next client. Rinsing or dry-wiping does not disinfect.

How should porous, single-use items such as emery boards and wax applicators be handled in a New Jersey salon?

• a.Wiped with alcohol and returned to the drawer
• b.Discarded after one client because they cannot be properly disinfected✓
• c.Reused as long as they are only used on the same body area
• d.Disinfected and reused on the next client

Porous single-use items absorb material and cannot be reliably disinfected, so they must be thrown away after one use. Reusing them - even after wiping - can transfer infection and is a common inspection violation.

If a client is accidentally cut and bleeds during a service, what does a New Jersey licensee do first?

• a.Ignore it if the cut is small
• b.Reuse the implement on the next client without cleaning
• c.Keep working and clean up afterward
• d.Stop, clean and disinfect the area, dress it, and disinfect or discard contaminated implements✓

The blood-exposure procedure is to stop the service, clean and disinfect the injured area, apply an appropriate dressing, and then disinfect reusable tools or discard contaminated single-use items. Continuing to work or reusing a contaminated tool risks spreading bloodborne infection.

What does New Jersey require for whirlpool foot spas and pedicure basins?

• a.They may be shared between two clients before cleaning
• b.They must be drained, cleaned, and disinfected after each client✓
• c.They never need cleaning if only clean water is used
• d.They only need cleaning at the end of the week

Standing water in foot spas has caused documented skin infections, so the basin must be drained, cleaned, and disinfected after every client, with periodic deeper cleaning of screens and filters. Weekly-only or shared use between clients is not acceptable.