Ch 6--Integumentary system Flashcards

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1
Q

Epidermis consists of

A

Epithelial cells, melanocytes, and keratinocytes.

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2
Q

Epithelium tissue

A

Tissue type in epidermis made of epithelial cells

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3
Q

Fibroblasts

A

Produce collage And elastin

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4
Q

Macrophages

A

Engulf bacteria and other foreign substances

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5
Q

Mast cells

A

Produce histamine

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6
Q

Plasma cells

A

Produce antibodies

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7
Q

Cry/o

A

Cold

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8
Q

Leuk/o

A

White

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9
Q

Papill/o

A

Nipple-like

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10
Q

Scler/o

A

Hardening

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11
Q

Xer/o

A

Dry

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12
Q

-ism

A

Process

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13
Q

-ium; -um

A

Structure

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14
Q

-sis

A

State of; condition

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15
Q

Albin/o

A

White

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16
Q

Albinism

A

Lack of pigment in the skin, hair, and eyes

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17
Q

Adip/o

A

Fat

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18
Q

Adipose

A

Pertaining to fat

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19
Q

Skin biopsy

A

A piece of living tissue is removed for microscopic examination.

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20
Q

Cutan/o

A

Skin

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21
Q

Subcutaneous

A

Pertaining to under the skin

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22
Q

Cyan/o

A

Blue

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23
Q

Cyanotic

A

Pertaining to a bluish discoloration of the skin.

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24
Q

Dermatitis

A

Inflammation of the skin.

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25
Q

Dermatology

A

Study of the skin and its diseases

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26
Q

Dermatologist

A

One who specializes in the study of the skin and its diseases

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27
Q

Hypodermic

A

Pertaining to below the skin; subcutaneous.

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28
Q

Dermoplasty

A

Surgical reconstruction of the skin; surgical replacement of injured or diseased skin

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29
Q

Diaphor/e

A

Profuse sweating

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30
Q

Diaphoresis

A

State of profuse sweating; hyperhidrosis

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31
Q

Epitheli/o

A

Covering

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32
Q

Epithelium

A

Um/structure

Structure made up of epithelial cells covering the internal and external surfaces of the body

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33
Q

Epithelial

A

Pertaining to the epithelium

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34
Q

Erythemat/o

A

Red

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35
Q

Erythematous

A

Pertaining to a redness of the skin. Adjective

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36
Q

Erythema

A

Red discoloration of the skin

Noun

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37
Q

Hidr/o

A

Sweat

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38
Q

Anhidrosis

A

Lack of sweat

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39
Q

Hyperhidrosis

A

Excessive secretion of sweat; Diaphoresis

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40
Q

Kerat/o; keratin/o

A

Hard; hornlike

41
Q

Hyperkeratosis

A

Excessive growth of the outer layer of skin. (Hornlike layer)

42
Q

Keratinocyte

A

Cell that produces keratin

43
Q

Lipoma

A

Tumor or mass containing fat

44
Q

Liposuction

A

Withdrawal of fat from the subcutaneous tissue

45
Q

Melan/o

A

Black

46
Q

Melanocyte

A

Cell that produces melanin

47
Q

Myc/o

A

Fungus

48
Q

Dermatomycosis

A

Fungal infection of the skin

49
Q

Necr/o

A

Death

50
Q

Necrotic tissue

A

Pertaining to the death of tissues

Pressure sore or bedsore

51
Q

Eponychium

A

Structure upon the nail; cuticle

-ium structure
Epi-upon

52
Q

Onychmycosis

A

Fungus infection of the nail

-osis abnormal condition
Myc/o-fungus

53
Q

Paronychia

A

Inflammation of the tissue around the nail.

-ia condition
Para-beside near

54
Q

Pilosebaceous

A

Pertaining to hair follicles and sebaceous glands.

55
Q

Py/o

A

Pus

56
Q

Pyogenic

A

Pus producing. Pyogenic bacteria produces pus

57
Q

Ras/o

A

Scrape

58
Q

Abrasion

A

Scraping away of the superficial layers of injured skin; for ex injury from a floor burn
-ion process
Ab-away from

59
Q

Rhytid/o

A

Wrinkle

60
Q

Rhytidectomy

A

Removal of wrinkles; facelift

61
Q

Seb/o

A

Sebum

62
Q

Seborrhea

A

Increased discharge of sebum from the sebaceous gland

63
Q

Steatoma

A

Fatty tumor of the sebaceous glands

64
Q

Periungual

A

Pertaining to around the nail.

65
Q

Epidermis

A

Above the dermis

66
Q

Erythroderma

A

Redness of the skin; erythema

67
Q

Leukoderma

A

Lack of pigment in the skin showing up as white patches; vitiligo

68
Q

Pyoderma

A

Any pus producing disease of the skin

69
Q

Scleroderma

A

Abnormal thickening of the dermis, usually starting in the hands and feet

70
Q

Xeroderma

A

Dry skin of a chronic nature

71
Q

Xer/o

A

Dry

72
Q

Adenoma

A

Tumor of a gland

73
Q

Carcinoma

A

Malignant tumor of epithelial cells
Basal cell carcinoma
Squamous cell carcinoma

74
Q

Layers of skin

A

Epidermis

Dermis

75
Q

Hemangioma

A

Common, benign tumor of blood vessels. Also known as birthmarks or nevi (nevus)

76
Q

Melanoma

A

Tumor arising from the melanocytes; usually malignant.

77
Q

Papilloma

A

Benign epithelial tumor

78
Q

-therapy

A

Treatment

79
Q

Cryotherapy

A

Destruction of tissue by freezing with liquid nitrogen

80
Q

Laser therapy

A

An intense beam of light is used to remove unwanted tissue

81
Q

Radiotherapy

A

Use of X-rays and radiation to treat cancer.

82
Q

Radi/o

A

X-rays

83
Q

Dermabrasion

A

Scraping away the top layers of skin using sandpaper or wire brushes to remove tattoos or disfigured skin. The skin regenerates with little scarring.

84
Q

bx

A

Abbreviation for biopsy

85
Q

sC, subq, subcut

A

Abbrev. for subcutaneous

86
Q

UV

A

Ultraviolet

87
Q

Stratum corneum

A

The most superficial layer of skin

Horny (hornlike) layer.

88
Q

The epidermis does not contain

A

Blood vessels or nerves

89
Q

Lunula

A

Moon of the nail

New cells form here.

90
Q

Eponychium

A

Cuticle

Contains softer keratinization cells than the nail bed

91
Q

Sudoriferous glands

A

Sweat glands

92
Q

Ceruminous glands

A

Produce cerumen in the ear (waxy substance that helps prevent bacterial infection)

93
Q

Melanoma

A

Tumor arising from the melanocytes.

94
Q

Melanoma

A

Malignant tumor arising from the melanocytes

95
Q

Sarcomas

A

Arise from connective tissue

Kaposi’s sarcoma

96
Q

Adenocarcinomas

A

Arise from epithelial tissue in glands

97
Q

Integumentary system

A

The covering of the body.
Skin
Hair
Glands and nails

98
Q

Epidermis

A

Outer layer of skin

99
Q

Dermis

A

Inner layer of the skin