Nail Technician study materials
Nail Technician study resources

Nail Technician flashcards

Nail Technician · Build recall with a focused review session.

32 cards. Read the term and the definition here. The deck at the top of this page is optional.

Disinfection
Process using an EPA-registered hospital-grade product that destroys most bacteria, fungi, and viruses on nonporous surfaces and implements after cleaning.
Porous implement
Item such as a file, buffer, or wooden stick that absorbs liquids and cannot be reliably disinfected; it must be discarded after a single client.
Contact time
The number of minutes an implement must remain fully immersed in disinfectant, as specified on the product label, to achieve the stated kill claims.
Sanitizing
A lower-level process that reduces the number of bacteria on a surface to a safe level; it does not destroy all pathogens and does not replace disinfection of implements.
One-direction filing
Filing each side of the free edge from corner toward center in a single sweep, which prevents the splitting and peeling caused by back-and-forth sawing.
Squoval nail shape
A shape with straight parallel sidewalls and slightly rounded corners, combining the strength of a square nail with the softer look of an oval.
Effleurage
A light, gliding massage stroke applied with the palms and fingers in the direction of the heart, used to begin and end a hand or foot massage.
Paraffin wax temperature
Molten paraffin for hand or foot treatment is held near 125 degrees Fahrenheit; hotter wax risks burns and cooler wax sets before application.
Apex
The thickest point of an enhancement, located over the stress area near the free edge, providing strength where the nail bears the most force.
Monomer
The liquid component of acrylic systems, ethyl methacrylate, that reacts with polymer powder to form a hardened sculpted nail.
Inhibition layer
The tacky, uncured film left on the surface of a light-cured gel after curing; it is removed with a cleanser before finishing.
Stress area
The area at the tip of the nail where the free edge meets the nail bed; it receives the greatest mechanical stress and needs extra product strength.
Lunula
The whitish, half-moon area at the base of the nail plate; it is the visible portion of the matrix where nail cells are produced.
Onycholysis
Painless separation of the nail plate from the nail bed, often caused by trauma, aggressive cleaning under the free edge, or a fungal infection.
Hyponychium
The skin seal located under the free edge of the nail plate, which protects the nail bed from bacteria and debris.
Paronychia
Inflammation or infection of the skin around the nail, appearing red, swollen, and painful; the service must stop and the client referred.
Informed consent
The client's voluntary agreement to a service after being told what will be done, the products used, and the possible risks.
Patch test
Applying a small amount of product to the skin and waiting 24 to 48 hours to check for an allergic reaction before a full service.
Open-ended question
A question that cannot be answered with yes or no and encourages the client to describe needs, expectations, and preferences in detail.
Scope of practice
The legally defined set of services and techniques a licensed nail technician may perform; diagnosing or treating disease falls outside it.
Safety Data Sheet
A document supplied by the manufacturer listing a product's hazards, ingredients, first-aid measures, and safe handling requirements; it must be kept accessible.
MMA monomer
Methyl methacrylate, an industrial adhesive liquid banned for nail use in most states because it causes severe nail damage and allergic reactions.
GFCI outlet
A ground-fault circuit interrupter that shuts off power when it senses a current leak, required near water sources such as pedicure tubs.
Local exhaust ventilation
A suction system at the source, such as a nail dust collector, that captures airborne dust and vapor before it reaches the technician's breathing zone.
Encapsulation
Embedding glitter, lace, or dried flowers between layers of gel or acrylic so the design is sealed inside the enhancement and cannot lift.
Stamping nail art
A technique using a silicone stamper to transfer a design from an etched metal plate onto the nail after scraping off excess polish.
Airbrush cleaning
Flushing the airbrush with the manufacturer's solvent after every client prevents clogging and cross-contamination between clients.
Ombré design
A graduated color blend that fades from light to dark across the nail, usually created with a sponge, airbrush, or blended gel polish.
Salon license
A permit issued by the state board allowing a facility to operate; it must be posted publicly and renewed on the schedule the state requires.
Booth rental
A business arrangement in which a technician pays a fixed weekly or monthly fee to work in a salon and is treated as self-employed.
Continuing education
Required hours of approved training that licensees complete each renewal cycle to keep their license active and current in the state.
Client record retention
The state-set period, often several years, that a salon must keep intake forms and service records available for board inspection.