integumentary system Flashcards

1
Q

what is a bulla

A

large blister

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2
Q

a type of epithelial cell in the epidermis

A

squamous cell

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3
Q

a hard protein material found in the epidermis

A

keratin

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4
Q

what is a pink or flesh-colored precancerous lesion that feels sharp or rough and is a result of sun damage?

A

actinic keratosis

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5
Q

dermis is the ______

A

middle layer of skin

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6
Q

xer/o means

A

dry

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7
Q

which type of skin cancer is the most common and slowest growing

A

basal cell carcinoma

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8
Q

which is a keloid

A

thickened scar

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9
Q

itching

A

puritis

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10
Q

collection of keratinous debris within the epidermis

A

epidermoid cyst

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11
Q

what skin condition is characterized by inflammation, crusting, and/or itchiness?

A

eczema

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12
Q

warts are caused by

A

virus

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13
Q

a fungal infection

A

onychomycosis

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14
Q

profuse sweating

A

diaphoresis

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15
Q

chronic recurrent dermatosis of silvery scales on the scalp, elbows, knees, chest, and lower back are characteristics of

A

psoriasis

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16
Q

inflammation of soft tissue around a nail

A

paronychia

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17
Q

when the body lacks melanin, including in the skin, hair, and eyes, it is called

18
Q

pertaining to under a nail

19
Q

a wheal is a/an

20
Q

pustule

A

small abcess

21
Q

which of these conditions is contagious

A

all of the above

22
Q

inflammatory disease of the joints and collagen and skin that can also affect other organs

A

systemic lupus erythematosus

23
Q

bed sores

A

decubital ulcers

24
Q

a pigmentation disease characterized by white patches on the skin from lack of pigment cells is

25
moles that develop into malignant melanoma
dysplastic nevi
26
a dermatophytosis
tinea
27
white patches on a mucous membrane of the tongue or cheek
leukoplakia
28
a condition in which connective tissue in the skin hardens
scleroderma
29
a crack that penetrates into the dermis
fissure
30
a procedure in which layers of growth are removed and examined microscopically
mohs surgery
31
what is another name for freckle
macule
32
skin pigment formed in the epidermis by melanocytes, What gives skin and hair its COLOR?
melanin
33
which is the most serious form of skin cancer
malignant melanoma
34
most numerous sweat-producing exocrine gland in the skin
eccrine sweat glands
35
oily substance secreted by sebaceous glands
sebum
36
what is another name for birthmark
nevus
37
what is the generic term for fungal infection
tinea
38
what is impetigo
contagious bacterial infection marked by clusters of small blisters
39
what is another name for wart
verruca
40
the correct spelling is pilosebaceous
true