Dermatologist Vocabulary Flashcards

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1
Q

abrasion

A

skin injury that scrapes away surface of skin

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2
Q

abscess

A

a collection of pus in the skin

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3
Q

adenitis

A

inflammation of a gland

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4
Q

adenoma

A

tumor in a gland

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5
Q

adenomegaly

A

enlarged gland

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6
Q

adipocyte

A

fat cell

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7
Q

adipoma

A

tumor made up of fat

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8
Q

adipose

A

pertaining to fat

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9
Q

alopecia

A

absence or loss of hair, especially of the head

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10
Q

basal cell carcinoma (BCC)

A

skin cancer in the basal cell layer of the epidermis; a very common cancer that rarely metastasizes or spreads

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11
Q

biopsy (BX; bx)

A

surgical procedure to remove a piece of tissue by needle, knife, punch, or brush to examine under a microscope

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12
Q

boil

A

bacterial infection of a hair follicle

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13
Q

burn, 1st degree

A

mild burn that damages epidermis only; results in erythema but no blisters; generally, there is no scarring

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14
Q

burn, 2nd degree

A

burn damage that extends through the epidermis and into the dermis, causing blisters to form; scarring may occur

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15
Q

burn, 3rd degree

A

burn damage to the full thickness of skin and into underlying tissues; infection and fluid loss are major concerns; usually requires skin grafts to cover burned areas; scarring will occur

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16
Q

cauterization

A

intentional destruction of tissue by a caustic chemical, electric current, laser, or freezing

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17
Q

cellulitis

A

inflammation of connective tissue cells of skin

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18
Q

chemabrasion

A

removal of superficial layers of the skin using chemicals; also called a chemical peel

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19
Q

contusion

A

blunt trauma to skin that results in bruising but no break in the skin

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20
Q

cryosurgery

A

using extreme cold to freeze and destroy tissue

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21
Q

culture and sensitivity (C&S)

A

laboratory test that grows a colony of bacteria removed from infected area in order to identify the specific type of bacteria and its sensitivity to a variety of antibiotics

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22
Q

cyst

A

fluid-filled sac under the skin

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23
Q

debridement

A

removal of foreign material and dead or damaged tissue from a wound

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24
Q

decubitus ulcer (decub)

A

open sore caused by pressure over bony prominences obstructing blood flow; can appear in bedridden patients who lie in one position too long; can be difficult to heal; commonly called bedsore or pressure sore

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25
Q

dermabrasion

A
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26
Q

dermatology

A

study of the skin

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27
Q

dermatome

A

instrument that cuts out small section or thin slice of skin to be used for a graft

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28
Q

dermatoplasty

A

surgical repair of the skin

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29
Q

dermatosclerosis

A

hardened skin condition

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30
Q

ecchymosis

A

“black-and-blue” skin bruise caused by blood collecting under skin after trauma

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31
Q

erythema

A
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32
Q

erythroderma

A

red skin condition

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33
Q

fissure

A

cracklike break in the skin

34
Q

gangrene

A

tissue necrosis caused by loss of blood supply

35
Q

herpes simplex

A

infection by herpes simplex virus (HSV) causing painful blisters around lips and nose; commonly called fever blisters

36
Q

herpes zoster

A

viral infection of nerve root; causes appearance of very painful blisters along nerve path; commonly called shingles

37
Q

hidradenitis

A

sweat gland inflammation

38
Q

hyperhidrosis

A

abnormal condition of excessive sweating

39
Q

hyperonychia

A

condition of excessive nail (growth)

40
Q

impetigo

A

inflammatory skin disease with pustules that rupture and become crusted

41
Q

keratoderma

A

hornlike skin condition

42
Q

keratogenic

A

producing keratin

43
Q

keratosis

A

hornlike skin condition

44
Q

laceration

A

Jagged-edged skin wound caused by tearing of skin; does not mean a skin cut

45
Q

laser surgery

A

removal of skin lesions and birthmarks using a laser beam

46
Q

lesion

A

general term that indicates the presence of some type of tissue abnormality, wound, or injury

47
Q

leukoderma

A

white skin condition

48
Q

lipectomy

A

surgical removal of fat

49
Q

lipoid

A

resembling fat

50
Q

macule

A

flat, discolored spot on the skin surface; example is a freckle or birthmark

51
Q

malignant melanoma (MM)

A

aggressive form of skin cancer that originates in a melanocyte; prone to metastasize or spread

52
Q

melanocyte

A

black cell

53
Q

melanoma

A

black tumor

54
Q

melanotic

A

pertaining to (being) black

55
Q

necrosis

A
56
Q

nevus

A

pigmented congenital skin blemish, birthmark, or mole

57
Q

nodule

A

solid, raised clump of skin cells

58
Q

onychia

A

inflamed nail bed

59
Q

onychitis

A

inflammation of a nail

60
Q

onychomalacia

A

abnormal softening of a nail

61
Q

papule

A

small, solid, raised lesion on surface of skin

62
Q

petechiae

A

flat, pinpoint, purplish spots from bleeding under the skin

63
Q

pruritus

A

severe itching

64
Q

psoriasis

A

chronic inflammatory condition consisting of crusty papules forming patches with circular borders

65
Q

purpura

A

purplish-red bruises usually occurring in people with fragile skin

66
Q

pustule

A

raised spot on the skin containing pus

67
Q

pyogenic

A

producing pus

68
Q

pyorrhea

A

discharge of pus

69
Q

seborrhea

A

discharge of oil

70
Q

skin graft (SG)

A

transfer of skin from normal area to cover another site; used to treat burn victims and after some surgical procedures

71
Q

squamous cell carcinoma (SCC)

A

skin cancer that begins in the epidermis but may grow into deeper tissue; does not generally metastasize to other areas of the body

72
Q

tinea

A

fungal skin disease resulting in itching, scaling lesions

73
Q

trichophagia

A

hair eating (chewing/biting)

74
Q

ulcer

A

open sore or lesion in the skin or mucous membrane

75
Q

urticaria

A

skin eruption of pale reddish wheals with severe itching; usually associated with food allergy, stress, or drug reactions; also called hives

76
Q

varicella

A

highly contagious viral infection with skin rash; commonly called chickenpox

77
Q

vesicle

A

small, fluid-filled raised spot on the skin

78
Q

wheal

A

small, round, raised area on skin that may be accompanied by itching; usually seen in allergic reactions

79
Q

xeroderma

A

dry skin condition

80
Q

anhidrosis

A

medical term that means abnormal condition of no sweat

81
Q
A