MA Nail Technician cheat sheet

Disinfection destroys most pathogenic organisms on surfaces but does not reliably kill bacterial spores; sterilization destroys all microbial life including spores.

An EPA-registered hospital-grade disinfectant with a tuberculocidal claim is required for items contaminated with blood or body fluids in most state rules.

Implements that penetrate skin or contact blood (nippers, cuticle nippers, metal pushers) must be cleaned then disinfected or sterilized between clients; porous items like pumice stones cannot be disinfected and must be discarded.

Sanitation reduces the number of pathogens on a surface to a safe level; it is a lower level of control than disinfection.

Standard precautions treat all blood and body fluids as potentially infectious regardless of a client's known health status.

Hand washing with soap and warm running water for at least 20 seconds is required before and after each client service and after removing gloves.

Single-use items (emery boards, orangewood sticks, cotton, nail tips for a client's use) are discarded after one client; they are not disinfected and reused.

OSHA's Bloodborne Pathogens Standard requires an exposure control plan, hepatitis B vaccination offer, and use of personal protective equipment for employees with occupational exposure.

The nail plate is composed mainly of keratinized cells produced by the matrix; the visible portion is the nail body and the portion under the free edge is the hyponychium seal.

The matrix (lunula area) produces the nail plate; injury to the matrix can cause permanent nail deformity or grooves.

The cuticle (eponychium) is living tissue at the proximal nail fold; the cuticle should not be cut, only the non-living dead skin (cuticle) softened and gently pushed.

The nail bed is the skin beneath the nail plate; it contains blood vessels that give the nail its pink color.

Nail growth averages about 3 mm (about 1/8 inch) per month for fingernails and about 1 mm per month for toenails; fingernails grow faster than toenails.

The free edge is the part of the nail plate extending beyond the fingertip; the nail sidewall is the skin along the sides of the nail plate.

The hyponychium is the seal under the free edge that protects the nail bed from infection; the cuticle is the seal at the proximal fold.

The nail plate is not living tissue; it is a hard, protective keratin structure produced by living cells in the matrix and nail bed.

The basic manicure sequence: sanitize hands and client's hands, inspect for contraindications, shape the free edge, soak, push back cuticle, clean under free edge, massage, apply base coat, polish, top coat, and dry.

File in one direction from corner to center to avoid splitting the nail plate; sawing back and forth can cause peeling and splitting.

Contraindications to service include inflamed, red, swollen, or pus-filled tissue, open wounds, and suspected fungal or bacterial infection; refer to a physician.

For pedicures, use a separate pedicure basin liner or a disinfected footbath, and do not use a credo blade or sharp tool on callused skin unless trained and permitted.

Cuticle nippers should be used only on dead, hanging skin tags, not to cut living tissue; cutting living cuticle can cause infection.

Massage movements include effleurage (light, gliding strokes toward the heart) and petrissage (kneading); avoid massage over inflamed or broken skin.

Nail polish should be applied in thin coats; thick coats trap moisture and dry unevenly, and base coat protects the nail plate from staining.

Nail tips are preformed plastic extensions glued to the free edge; they are sized to fit the natural nail and blended at the seam before overlay.

A wrap is a fabric (silk, linen, fiberglass) applied with resin or glue over the natural nail to add strength; wraps are not a substitute for proper nail plate preparation.

Nail extensions require proper nail plate preparation: remove cuticle from the plate, lightly buff, cleanse, and dehydrate before application.

The tip should be applied so the free edge of the natural nail is covered and the tip's sidewalls align with the natural nail sidewalls; the seam must be blended to avoid lifting.

Wrap resin should be applied in thin, even layers; excess resin can cause the wrap to lift or become too thick.

Nail tips should be removed by soaking in acetone or by filing off, not by prying, to avoid damage to the natural nail plate.

A stress area (the area between the free edge and the nail bed) is where lifting commonly begins; proper blending and overlay reduce stress-area lifting.

Acrylic enhancement uses a liquid monomer (ethyl methacrylate or similar) mixed with a polymer powder; the correct ratio is about 1.5 parts powder to 1 part liquid for a workable bead.

A properly mixed bead has a smooth, non-runny consistency; too wet a bead causes lifting and shrinkage, too dry a bead causes brittleness and air bubbles.

Polymerization of acrylic is a chemical reaction that begins when liquid and powder are mixed; it is not cured by a UV light.

Nail plate preparation for acrylic includes removing surface shine, cleansing, and dehydrating; oil or moisture on the plate causes lifting.

The apex (stress area) of an acrylic nail should be built up slightly thicker to add strength; the free edge should be thin and tapered.

Acrylic should be filed with a coarse-to-medium abrasive in one direction on the free edge; excessive filing on the nail plate can cause damage.

Acrylic nails should be removed by soaking in acetone or by filing; never use a nipper or pry them off, which can remove layers of the natural nail.

Gel enhancements cure (polymerize) under a UV or LED light; the light's wavelength and the gel's photoinitiator must match for proper cure.

Gel should be applied in thin coats; thick coats can under-cure, causing the gel to shrink, lift, or cause allergic reactions.

Gel polish is a light-cured product that must be removed by soaking in acetone or by filing; it should not be peeled off, which damages the nail plate.

LED lamps cure faster than UV lamps for compatible gels; the lamp must be maintained and bulbs replaced according to the manufacturer's instructions.

Gel should not touch the skin or cuticle during application; uncured gel on skin can cause sensitivity and lifting.

The inhibition layer (tacky surface) on cured gel is removed with a cleanser or alcohol wipe before the next layer or final finish.

Gel enhancements should be removed by soaking in acetone or filing; improper removal by prying can cause nail plate damage.

Nail art tools (brushes, dotting tools, sponges) must be cleaned and disinfected between clients if they contact the nail plate or skin; single-use items are discarded.

Polish application follows base coat, color coats, and top coat; top coat seals the color and adds shine, and base coat prevents staining.

Nail polish should be stored away from heat and direct sunlight; shaking vigorously can create air bubbles, so roll the bottle between the palms.

French manicure uses a sheer or natural base with a white free edge; the smile line should follow the natural free edge curve.

Nail art on natural nails should not be so thick that it lifts or traps moisture; thin layers reduce lifting.

Airbrush nail art requires proper ventilation and a mask; overspray and fumes should be controlled per safety rules.

Specialty services such as paraffin treatments should follow manufacturer instructions and be contraindicated for clients with open wounds or certain medical conditions.

A consultation should include a health history, skin and nail assessment, service expectations, and documentation of any contraindications before service.

Client records should be kept confidential and stored securely; sharing client information without consent violates professional ethics and privacy laws.

Informed consent means explaining the service, its risks, and alternatives so the client can make a voluntary decision.

Contraindications include inflamed, infected, or broken skin and certain medical conditions; the technician should refer the client to a physician rather than treat.

Professional ethics include honesty, maintaining confidentiality, avoiding discrimination, and not performing services beyond one's training or scope.

Effective communication includes active listening, clear explanations, and confirming the client's satisfaction before and after the service.

The technician should refuse service when a condition appears infectious or when the service could harm the client, and should document the refusal.

The Massachusetts Board of Registration of Cosmetology and Barbering regulates cosmetologists, barbers, manicurists, and estheticians under the Division of Professional Licensure.

Manicurists in Massachusetts must be licensed by the Board; practicing without a license or allowing an unlicensed person to perform services is prohibited.

The Board requires a specified number of clock hours of training at a licensed school (commonly cited as 300 hours for manicurist) before taking the licensing exam; verify current hour requirements with the Board.

Licenses must be renewed on the schedule set by the Board, and continuing education requirements, if any, must be met for renewal.

Salon owners must ensure the establishment is licensed and that all practitioners hold valid licenses; licenses must be displayed.

Sanitation and safety rules require proper disinfection of implements, use of clean linens, and safe disposal of waste per state and local regulations.

The Board may discipline licensees for violations including unsanitary practices, fraud, and practicing beyond scope; penalties can include fines, suspension, or revocation.