Ch 6--Integumentary system Flashcards

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
Dermatology
Study of the skin and its diseases
26
Dermatologist
One who specializes in the study of the skin and its diseases
27
Hypodermic
Pertaining to below the skin; subcutaneous.
28
Dermoplasty
Surgical reconstruction of the skin; surgical replacement of injured or diseased skin
29
Diaphor/e
Profuse sweating
30
Diaphoresis
State of profuse sweating; hyperhidrosis
31
Epitheli/o
Covering
32
Epithelium
Um/structure | Structure made up of epithelial cells covering the internal and external surfaces of the body
33
Epithelial
Pertaining to the epithelium
34
Erythemat/o
Red
35
Erythematous
Pertaining to a redness of the skin. Adjective
36
Erythema
Red discoloration of the skin | Noun
37
Hidr/o
Sweat
38
Anhidrosis
Lack of sweat
39
Hyperhidrosis
Excessive secretion of sweat; Diaphoresis
40
Kerat/o; keratin/o
Hard; hornlike
41
Hyperkeratosis
Excessive growth of the outer layer of skin. (Hornlike layer)
42
Keratinocyte
Cell that produces keratin
43
Lipoma
Tumor or mass containing fat
44
Liposuction
Withdrawal of fat from the subcutaneous tissue
45
Melan/o
Black
46
Melanocyte
Cell that produces melanin
47
Myc/o
Fungus
48
Dermatomycosis
Fungal infection of the skin
49
Necr/o
Death
50
Necrotic tissue
Pertaining to the death of tissues | Pressure sore or bedsore
51
Eponychium
Structure upon the nail; cuticle -ium structure Epi-upon
52
Onychmycosis
Fungus infection of the nail -osis abnormal condition Myc/o-fungus
53
Paronychia
Inflammation of the tissue around the nail. -ia condition Para-beside near
54
Pilosebaceous
Pertaining to hair follicles and sebaceous glands.
55
Py/o
Pus
56
Pyogenic
Pus producing. Pyogenic bacteria produces pus
57
Ras/o
Scrape
58
Abrasion
Scraping away of the superficial layers of injured skin; for ex injury from a floor burn -ion process Ab-away from
59
Rhytid/o
Wrinkle
60
Rhytidectomy
Removal of wrinkles; facelift
61
Seb/o
Sebum
62
Seborrhea
Increased discharge of sebum from the sebaceous gland
63
Steatoma
Fatty tumor of the sebaceous glands
64
Periungual
Pertaining to around the nail.
65
Epidermis
Above the dermis
66
Erythroderma
Redness of the skin; erythema
67
Leukoderma
Lack of pigment in the skin showing up as white patches; vitiligo
68
Pyoderma
Any pus producing disease of the skin
69
Scleroderma
Abnormal thickening of the dermis, usually starting in the hands and feet
70
Xeroderma
Dry skin of a chronic nature
71
Xer/o
Dry
72
Adenoma
Tumor of a gland
73
Carcinoma
Malignant tumor of epithelial cells Basal cell carcinoma Squamous cell carcinoma
74
Layers of skin
Epidermis | Dermis
75
Hemangioma
Common, benign tumor of blood vessels. Also known as birthmarks or nevi (nevus)
76
Melanoma
Tumor arising from the melanocytes; usually malignant.
77
Papilloma
Benign epithelial tumor
78
-therapy
Treatment
79
Cryotherapy
Destruction of tissue by freezing with liquid nitrogen
80
Laser therapy
An intense beam of light is used to remove unwanted tissue
81
Radiotherapy
Use of X-rays and radiation to treat cancer.
82
Radi/o
X-rays
83
Dermabrasion
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
bx
Abbreviation for biopsy
85
sC, subq, subcut
Abbrev. for subcutaneous
86
UV
Ultraviolet
87
Stratum corneum
The most superficial layer of skin | Horny (hornlike) layer.
88
The epidermis does not contain
Blood vessels or nerves
89
Lunula
Moon of the nail | New cells form here.
90
Eponychium
Cuticle | Contains softer keratinization cells than the nail bed
91
Sudoriferous glands
Sweat glands
92
Ceruminous glands
Produce cerumen in the ear (waxy substance that helps prevent bacterial infection)
93
Melanoma
Tumor arising from the melanocytes.
94
Melanoma
Malignant tumor arising from the melanocytes
95
Sarcomas
Arise from connective tissue | Kaposi's sarcoma
96
Adenocarcinomas
Arise from epithelial tissue in glands
97
Integumentary system
The covering of the body. Skin Hair Glands and nails
98
Epidermis
Outer layer of skin
99
Dermis
Inner layer of the skin