PA Nail Technician cheat sheet

Nail plate anatomy: the plate is dead keratinized cells; the visible portion is the nail body, the proximal hidden portion is the root, and the distal free edge overhangs the fingertip. The matrix beneath the proximal nail fold produces the plate.

Cuticle vs. eponychium: the cuticle (cuticula) is the thin dead skin layer adhering to the nail plate; the eponychium is the living proximal nail fold. Only loosened cuticle may be trimmed; living eponychium is not cut.

Nail shapes: square (straight sides, blunt corners) suits strong plates; squoval blends square strength with rounded corners; oval/almond suit narrow nail beds; round suits short beds; pointed/stiletto concentrates stress at the tip and increases breakage.

Filing rule: file in one direction from corner to center, then center to the other corner, using a fine-grit file on natural nails; back-and-forth sawing creates heat and splits layers of the plate.

Contraindications to service: signs of paronychia (red, swollen, painful nail folds), onychomycosis (thickened, discolored, crumbly plate), Pseudomonas (green-black discoloration), or open broken skin are referred to a physician; no nail product is applied over them.

Acrylic (liquid-and-powder) ratio: the liquid monomer is the initiator carrier and the powder polymer contains the catalyst; a properly mixed bead is smooth and non-runny. Too-wet product causes shrinkage and lifting; too-dry product is brittle and cloudy.

Gel and UV/LED curing: gel products cure only under the correct wavelength and adequate time; uncured inhibition layer is removed with cleanser. Primer is applied to the natural plate only, never to skin or to the cured product.

Disinfection vs. sterilization: disinfection kills most pathogenic organisms on surfaces and implements; sterilization destroys all microbial life including spores and is required for tools that break skin. Porous items (buffers, files, orange sticks) are single-use or discarded.

Pennsylvania salons must have a disinfection area with an adequate supply of an EPA-registered hospital-grade disinfectant labeled as bactericidal, virucidal, and fungicidal; implements soak for the label's stated contact time, not a guessed interval.

Implements are cleaned (soap and water, scrubbed to remove debris) before disinfection; organic matter inactivates disinfectants. After disinfection, implements are stored in a clean, covered container.

Client protection: single-use items (files, buffers, wooden sticks, toe separators, cotton) are discarded after one client; reusable metal implements are disinfected between every client.

Hand hygiene: wash hands with soap and water before and after each client and after removing gloves; alcohol-based sanitizer is used when hands are not visibly soiled. Gloves are worn for services involving blood or broken skin and changed between clients.

Blood exposure protocol: stop the service, wear gloves, cleanse the area, apply an antiseptic and bandage, and disinfect all contacted surfaces and implements; a blood spill is cleaned with an EPA-registered hospital-grade disinfectant following label directions.

Electrical and fire safety: keep cords away from water and inspect for damage; do not overload outlets; store flammable liquids (acetone, polish remover, aerosols) in closed containers away from ignition sources and heat.

Ventilation and chemical safety: keep monomer and other vapors away from the face, use covered containers, and know where the Safety Data Sheet (SDS) for each product is kept; SDS must be available in the salon.

Universal precautions treat all blood and body fluids as infectious; no eating, drinking, or smoking at the work station, and no food stored with chemicals.

The State Board of Cosmetology within the Department of State regulates cosmetologists, nail technicians, estheticians, and salons in Pennsylvania; the Board licenses individuals while the Department's Bureau of Professional and Occupational Affairs handles applications and enforcement.

Nail technician licensure requires completion of an approved nail technology program (the Act specifies a minimum clock-hour requirement for nail technology, commonly cited as 200 hours), passage of the practical and theory licensing examinations, and application with the required fee.

A license must be displayed at the work station or in a conspicuous place in the salon; a licensee may perform services only in a licensed salon or in an approved setting, and may not practice on a suspended or revoked license.

Salon licensure: a salon must hold a current salon license, display it, and have a designated licensee responsible for compliance; changes of ownership, name, or location require notice to the Board.

License renewal and continuing education: Pennsylvania licenses renew on a biennial cycle (odd-numbered years for cosmetology-related licenses); the Board sets continuing education requirements, so verify the current cycle's hour and subject requirements before renewing.

Sanitation rules are part of the Act's regulations: the Board may inspect salons, and violations can result in fines, suspension, or revocation. Unlicensed practice is prohibited and subject to civil penalty.

Advertising and title restrictions: only a licensed individual may use the title nail technician or imply licensure; a salon may not advertise services it is not licensed to provide.

Scope of practice: nail technicians perform manicures, pedicures, nail extensions, and related services; activities reserved to other licensees or to physicians (for example, treating disease) are outside the nail technician's scope.