NY Barber flashcards
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32 cards. Read the term and the definition here. The deck at the top of this page is optional.
- Cowlick
- A circular hair growth pattern (whorl) in which hair stands up from the scalp; it must be cut against its natural fall to lie flat.
- Traveling guide
- A cutting guide in which each newly cut section becomes the reference for the next section, allowing length to change gradually across the head.
- Stationary guide
- A fixed section of hair that is not cut and serves as the length reference for all other sections throughout the haircut.
- Elevation angle
- The angle at which hair is held away from the head before cutting; 0 degrees is blunt, 45 graduated, 90 layered, and 180 long-layered.
- Cross-checking
- Cutting the same section of hair in the opposite direction to verify that lengths match and the blend is even before finishing.
- Thinning shears
- Shears with notched blades that remove bulk and weight from hair without shortening the overall length of the section.
- Clipper guard sizes
- Numbered attachments that control cut length; number 1 equals 1/8 inch, and each higher number adds another 1/8 inch.
- Razor angle
- The angle at which a straight razor is held to the skin, about 30 degrees; steeper angles nick and flatter angles irritate.
- Shave preparation order
- Cleanse the face, apply a hot towel, apply lather, shave with the grain, re-lather, shave across the grain, then finish with a cold towel.
- Neckline placement
- The line where a beard ends on the neck, placed about one finger width above the Adam's apple for a natural appearance.
- Hot towel contraindication
- Hot towels should not be applied to clients with rosacea, sensitive skin, or recent chemical peels; lukewarm compresses are used instead.
- Shaving contraindications
- Moles, warts, abrasions, sunburn, and skin infections must be avoided during shaving; the razor is worked around these areas.
- Aftershave function
- Astringent toners tighten pores and disinfect, while moisturizers restore the skin barrier after shaving removes surface oils.
- Disinfection
- The process of killing most microorganisms on surfaces and implements using an EPA-registered hospital-grade product following label contact time.
- Sterilization
- A process that destroys all microorganisms, including bacterial spores, on an object; it is stronger than disinfection.
- Porous items
- Materials such as towels, cotton, and neck strips that absorb liquids and cannot be disinfected; they must be discarded after one use.
- Blood exposure procedure
- Stop the service, glove up, clean and cover the wound, then disinfect all contaminated surfaces and implements before continuing.
- Hand washing duration
- Washing with soap and warm running water for at least 20 seconds, scrubbing between fingers and under nails, then drying with a disposable towel.
- Safety Data Sheet
- A document required for each chemical product in the shop that lists hazards, safe handling, and first-aid measures.
- Hair cuticle
- The outermost protective layer of the hair shaft, made of overlapping scales that control shine and resistance to chemical services.
- Hair cortex
- The middle layer of the hair shaft containing pigment and the bonds that give hair its strength, elasticity, and curl.
- Anagen phase
- The active growth phase of the hair cycle, lasting two to six years, during which new hair is produced in the follicle.
- Telogen phase
- The resting phase of the hair cycle, lasting about three months, after which the hair is shed and replaced.
- Epidermis
- The outermost layer of skin; it contains no blood vessels and serves as the body's first barrier against infection.
- Mandible
- The lower jawbone; it forms the lower face and is a key landmark for beard design and facial massage.
- Masseter muscle
- The muscle that raises the lower jaw during chewing; it lies at the angle of the jaw and is used in facial massage.
- Sebaceous glands
- Glands in the skin that secrete sebum; overactivity causes oily skin and acne, while underactivity causes dryness.
- Facial nerve
- Cranial nerve VII, which controls the muscles of facial expression; injury can cause facial drooping and asymmetry.
- New York barber licensing
- Barbering in New York is licensed and regulated by the Division of Licensing Services within the Department of State.
- Shop license requirement
- A New York barber shop must hold a current shop license, display it, and have a licensed barber on duty during services.
- Unlicensed practice
- Performing barbering services for compensation without a valid New York license is prohibited and subject to fines or other penalties.
- License renewal
- A New York barber license must be renewed before its expiration date; practicing on an expired license is a violation.