Nail Technician Flashcards

1
Q

Outermost layer of skin and the thinnest. Protects layers of skin

A

Epidermis

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2
Q

What are the 3 main layers of skin?

A

Epidermis, dermis, and subcutaneous fascia

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3
Q

Outermost layer and layer where cosmetologist applies products

A

Stratum corneum

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4
Q

What is composed by keratin?

A

Skin (stratum), hair, and nails

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5
Q

The layer of skin below the epidermis. Also called the corium

A

Dermis

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6
Q

Layer of skin below dermis. It connects to muscles below it

A

Subcutaneous fascia

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7
Q

Saclike oil glands that lubricate skin and hair

A

Sebaceous glands

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8
Q

Sweat glands within dermis

A

Sudoriferous glands

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9
Q

What are lesions?

A

Visible abnormalities

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10
Q

What are primary lesions?

A

Either raised on skin or different color. Cysts, bullae, nodules, tumors

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11
Q

What are secondary lesions?

A

Modifications of primary lesions. Scars, crusts, scales, fissures

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12
Q

What are the 3 functions of skin?

A

Protection, sensation, regulation

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13
Q

Formed from newly generated nail cells. Protected by cuticle

A

Nail root

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14
Q

Hard protective part of nail. Also called onyx. Should be somewhat transparent

A

Nail plate

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15
Q

Part of nail plate that extends beyond the nail bed. Should be white and smooth

A

Free edge

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16
Q

Where nail cells are generated

A

Nail matrix

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17
Q

Visible part of matrix

A

Lunula

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18
Q

Area at base of nail. Nail root is formed and grows out of matrix

A

Mantle

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19
Q

Skin underneath nail plate. Light pink

A

Nail bed

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20
Q

What system is the cuticle, hyponychium, and eponychium part of?

A

The cuticular system

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21
Q

Skin on either side of the upper portion of the nail

A

Nail wall

22
Q

What are bruised nails?

A

Blood trapped under nail

23
Q

Irregular growth or thickening of nail

A

Hypertrophy

24
Q

Skin grows over nail plate

A

Pterygium

25
Q

Callus builds on sidewall and nail bed

A

Onychophosis

26
Q

What layer of skin contains a large amount of adipose tissue?

A

Subcutaneous fascia

27
Q

What are the extensions of the dermis that allow blood vessels to get closer to the surface of the skin?

A

Dermal papillae

28
Q

What are the 3 types of primers?

A

Acid based, nonacid, or acid free

29
Q

What are primers?

A

Aid the process of adhesion. May be acid based, nonacid, or acid free

30
Q

Any chemical that enables 2 separate surfaces to stick together

A

Adhesives

31
Q

What is the recommended temperature for paraffin wax?

A

125 degrees

32
Q

The electric files force of rotating pressure

A

RPM

33
Q

Which type of file grinds the nail instead of cutting it?

A

Diamond

34
Q

What is the first step of a pedicure procedure?

A

Sorry clients feet with antiseptic

35
Q

Short, mobile molecule chains that have not polymerized and are capable of linking to other chains

A

Oligomers

36
Q

Define acrylic nails

A

Nail enhancements created by mixing liquid and powders. Can look natural or nail art

37
Q

Premolded plastic tips. Attached by nail adhesive

A

Nail tips

38
Q

Overlays that enhance nail tips. Increases strength and durability

A

Nail wraps

39
Q

Requires UV light

A

Gels

40
Q

Acrylic maintenance. Fill growth

A

Acrylic backfill

41
Q

Designed to clip nail tip enhancements

A

Tip cutter

42
Q

Nail wraps that are tightly woven and lightweight making them close to natural nail with wrinkling

A

Silk wraps

43
Q

Nail wraps that are thicker and stronger than silk wraps. Require multiple coats of resin

A

Linen wraps

44
Q

Nail wraps that loosely woven. Weaker than others but absorb resin better

A

Fiberglass wraps

45
Q

Is used to secure nail wrap to the nail or nail tip. Made from cyanoacrylates

A

Resin

46
Q

Measures the thickness of liquid and and dictates how a liquid flows

A

Viscosity

47
Q

How is the light within the UV spectrum measured?

A

Nanometers

48
Q

How many nanometers is usually in a UV light

A

100nn to 400nn

49
Q

When to replace UV bulbs?

A

About 6 months of regular use

50
Q

What type of brush is best for creating long, thin lines?

A

Striper brush

51
Q

Which type of nail wrap has the advantage of being loose and absorbing resin more completely?

A

Fiberglass

52
Q

What is the recommended position for airbrushing nails?

A

2 to 3 inches from nail. Move entire arm