NE Nail Technician cheat sheet

Nebraska requires implements that contact skin or blood be cleaned then disinfected with an EPA-registered hospital-grade disinfectant labeled for the specific pathogen class; porous items (emery boards, orange sticks, cotton) are single-use only.

Four levels: sterilization (kills all microbes including spores), disinfection (kills most pathogens on hard surfaces), sanitizing (reduces count to safe level), cleaning (removes visible debris).

Disinfectant contact time is set by the label; a 10-minute immersion is not automatically valid unless the product label states it for that use.

Blood and body-fluid spills: wear gloves, absorb with disposable towel, clean with soap and water, then disinfect with an EPA-registered tuberculocidal product; double-bag waste.

Hand washing with soap and warm running water for at least 20 seconds is required before and after each client; alcohol rub does not replace washing when hands are visibly soiled.

Implements must be disinfected between every client; store disinfected tools in a clean, covered container separate from soiled tools.

State board rules require a wet sanitizer or covered container with disinfectant at each station, plus a covered waste receptacle; linens are single-use or laundered.

Universal precautions: treat all blood and body fluids as infectious; gloves are required when contact with blood, cuts, or non-intact skin is likely.

Nail plate is keratinized, dead cells; the visible portion is the nail body, the portion under the free edge is the free edge, and the proximal fold covers the matrix.

Matrix produces the nail plate; damage to the matrix causes ridges, pitting, or permanent deformity, so the matrix must never be over-filed or cut.

Nail bed lies under the nail plate and contains capillaries that give the nail its pink color; a white spot (leukonychia) reflects matrix trauma, not calcium deficiency.

Cuticle (eponychium) seals the proximal nail fold; the cuticle is living tissue and is pushed back, never cut, in a standard manicure.

Nail growth averages about 3 mm per month for fingernails and about 1 mm per month for toenails; fingernails grow faster in summer and in younger people.

Epidermis layers: stratum corneum (outermost, keratinized), stratum granulosum, stratum spinosum, stratum basale (mitosis occurs here); dermis contains nerves, vessels, and glands.

Sweat and sebaceous glands are in the dermis; sebum keeps skin supple, and overuse of acetone or harsh soaps strips it, causing dryness and hangnails.

Lunula is the visible portion of the matrix; it appears white because it is thicker keratin over the matrix, not because it lacks blood supply.

Manicure sequence: wash hands, inspect for disorders, shape with file in one direction, soak, push cuticle back, trim only dead tissue, massage, polish.

File natural nails with a fine-grit file (180-240) and file in one direction from corner to center to reduce splitting and peeling.

Pedicure: use a separate foot bath liner or disinfect the basin with an EPA-registered hospital-grade disinfectant between clients; whirlpool jets require label-specified contact time.

Do not use a credo blade or sharp implement on calluses or cuticles unless the state rule permits it; Nebraska limits cutting of living tissue to licensed professionals within scope.

Soak time should be limited (about 5-10 minutes) because prolonged soaking softens the nail plate and increases peeling and lifting of enhancements.

Contraindications: do not perform services over open wounds, active fungal or bacterial infection, severe paronychia, or undiagnosed lesions; refer to a physician.

Massage strokes follow venous return toward the heart; avoid massage over varicose veins, inflamed areas, or known clots.

Client record: note service, products used, and any adverse reaction; patch-test new products 24-48 hours before full application when the client reports sensitivity.

Tip application: select tip width matching the natural nail sidewall-to-sidewall, apply adhesive at the well, and blend the seam with a fine file to avoid a visible ridge.

Tip sizing rule: a tip that is too wide will lift at the sides; a tip that is too narrow leaves stress points that crack.

Silk and fiberglass wraps are applied with resin; the wrap reinforces the nail plate and is removed by soaking in acetone or by filing, never by ripping.

Wrap resin and cyanoacrylate adhesives bond to skin; keep them off cuticles and skin to prevent allergic sensitization (contact dermatitis).

Nail forms are used with acrylic or gel to build an extension; the form must fit snugly under the free edge and be removed after the product sets.

Removal of enhancements: file down the bulk, then soak in acetone (for acrylic or gel) with the nail wrapped in foil; never pry or force product off the nail plate.

Overlay versus extension: an overlay adds strength to the natural nail; an extension lengthens the nail using a tip or form.

Stress zone (the area at the free edge where the nail bends) must be built with adequate product thickness to prevent breakage.

Acrylic (liquid-and-powder) ratio: the correct bead is a smooth, workable ball; too wet causes shrinkage and lifting, too dry causes brittle, cloudy product.

Polymerization of acrylic is an exothermic chemical reaction; the monomer liquid (EMA) evaporates and is a respiratory irritant, so ventilation is required.

Gel nails cure under UV or LED light; the lamp must match the product's photoinitiator system, and under-curing leaves a tacky, weak layer.

Gel polish removal: file the top coat, wrap in acetone-soaked cotton and foil, wait the label time, then gently push off softened product.

Do not mix brands of liquid and powder or gel base and top unless the manufacturer states compatibility; mismatched chemistry causes lifting and service breakdown.

Primer and bonder improve adhesion; acid-based primers can irritate skin and should be applied only to the nail plate, not the skin.

Sculpting: build the apex at the stress area, keep sidewalls thin, and cap the free edge to seal the product.

Cure time and lamp wattage are set by the manufacturer; a wet or sticky inhibition layer indicates under-cure, not a need for more product.

Fungal infection (onychomycosis): yellow-brown, thickened, crumbly nail, often with debris under the free edge; do not service, refer to a physician.

Paronychia: red, swollen, painful nail fold, often bacterial; do not massage or push cuticles, refer out.

Pseudomonas (green spot): green-black discoloration from bacteria trapped under an enhancement; remove product, disinfect, and refer if it persists.

Onycholysis: separation of the nail plate from the bed; avoid aggressive cleaning under the free edge and refer if cause is unknown.

Beau's lines: horizontal depressions from interrupted matrix growth due to illness or trauma; they grow out and are not treated by the technician.

Koilonychia (spoon nail) and clubbing can signal systemic disease; note and refer, do not attempt cosmetic correction alone.

Nail psoriasis: pitting, oil-drop spots, and separation; avoid aggressive filing and refer for medical management.

A technician may not diagnose or treat disease; identify, do not service over infected or inflamed tissue, and refer to a physician.

Material Safety Data Sheet (SDS) must be on file for every hazardous product in the salon and be accessible to workers.

Nippers and sharp implements: keep covered when not in use, dispose of broken blades in a sharps container, and never place them loose in a drawer.

Nail drill safety: use low speed on natural nails, keep the bit moving, and stop if the client reports heat or burning; heat indicates friction damage.

Acetone and monomer liquids are flammable; keep away from open flame, store in closed containers, and use in a ventilated area.

First aid for a cut: apply pressure with a clean gauze, elevate, apply antiseptic, cover with a bandage, and disinfect all tools and surfaces contacted.

Allergic reaction (redness, itching, swelling): stop service, remove product, wash with soap and water, and advise the client to seek medical care if severe.

Eyewash station or access to running water must be available; flush eyes for at least 15 minutes and refer for medical evaluation.

Ventilation and local exhaust at the work station reduce inhalation exposure to vapors; a mask does not replace ventilation.

Nebraska nail technology is licensed under the Cosmetology Act and regulated by the Nebraska Department of Health and Human Services, Board of Cosmetology.

License renewal and continuing education requirements are set by statute and board rule; verify current hours and renewal cycle with the board before relying on a number.

A licensed nail technician may perform manicures, pedicures, and nail enhancements; cutting living tissue or treating disease is outside scope.

Salon licensure: the establishment must hold a current salon license, display licenses, and pass inspection; a technician may not operate in an unlicensed facility.

Sanitation rules require an EPA-registered hospital-grade disinfectant, covered waste containers, and a cleaning log or schedule as specified by rule.

Unlicensed practice and allowing an unlicensed person to perform services are violations subject to disciplinary action, including fines and license suspension.

Client records and informed consent for services are required by rule; records must be retained for the period the board specifies.

Advertising and signage may not imply official board endorsement; use only the license designation the technician actually holds.