Nail Technician License

What is the minimum time required for proper hand washing according to infection control standards?

• A10 seconds
• B20 seconds
• C30 seconds
• D60 seconds

Which agency requires that all disinfectant products used in salons must be EPA-registered?

• AOSHA
• BFDA
• CEPA
• DState Board of Cosmetology

What is the difference between sanitization, disinfection, and sterilization?

• AThey are all the same process with different names
• BSanitization reduces microorganisms, disinfection kills most pathogens, sterilization des…
• CSanitization is for hands, disinfection for tools, sterilization for surfaces
• DSanitization uses heat, disinfection uses chemicals, sterilization uses UV light

Which of the following implements can be disinfected and reused?

• AWooden orangewood sticks
• BNail files with paper grit
• CMetal cuticle pushers
• DSingle-use nail wipes

What is the proper contact time for most hospital-grade disinfectants used in nail salons?

• A1 minute
• B5 minutes
• C10 minutes
• D20 minutes

A client has a visible fungal infection on their toenail. What should the nail technician do?

• AProceed with the service but use extra disinfectant
• BRefuse service and refer the client to a medical professional
• CTreat the infection with over-the-counter antifungal products
• DWork only on the healthy nails and avoid the infected one

What does the term "universal precautions" mean in the context of nail technology?

• AUsing the same precautions for every service regardless of the client
• BTreating all human blood and bodily fluids as potentially infectious
• CWearing gloves only when working on clients with known infections
• DDisinfecting tools once at the end of each day

When should a nail technician change their gloves during a service?

• AOnly at the beginning of each workday
• BOnly when they become visibly torn
• CBetween each client and when moving from dirty to clean tasks
• DOnly at the end of each service

What is the proper ratio for mixing bleach as a disinfectant solution?

• A1 part bleach to 1 part water
• B1 part bleach to 10 parts water
• C1 part bleach to 100 parts water
• DBleach should never be used as a disinfectant in salons

Which of the following is a bloodborne pathogen that nail technicians are at risk of exposure to?

• ACommon cold virus
• BAthlete's foot fungus
• CHepatitis B virus
• DStaphylococcus bacteria

What is the technical term for the nail?

• ACuticle
• BNail bed
• COnyx
• DMatrix

Which part of the nail is responsible for nail growth?

• ANail plate
• BNail bed
• CMatrix
• DHyponychium

What is the average growth rate of fingernails in adults?

• A1/10 inch per month
• B1/2 inch per month
• C1/4 inch per month
• D1 inch per month

What is the lunula?

• AThe fold of skin at the base of the nail
• BThe whitish, half-moon shape at the base of the nail
• CThe thin layer of skin attached to the nail plate
• DThe tough band of tissue connecting the nail plate to the nail bed

Which protein makes up the majority of the nail plate?

• ACollagen
• BMelanin
• CKeratin
• DElastin

What is the eponychium?

• AThe dead skin cells that form the cuticle
• BThe living skin at the base of the nail that covers the matrix
• CThe space under the free edge of the nail
• DThe skin on the sides of the nail plate

How many layers of cells make up the nail plate?

• A1-5 layers
• B10-20 layers
• C25-50 layers
• D50-100 layers