Integumentary System Flashcards

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1
Q

subcutaneous

A

pertaining to under the skin

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2
Q

epidermal

A

pertaining to upon the skin

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3
Q

hypodermic

A

pertaining to under the skin

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4
Q

intradermal

A

pertaining to within the skin

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5
Q

dermatitis

A

inflammation of the skin

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6
Q

dermatologist

A

specialist in skin

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7
Q

dermatosis

A

abnormal condition of the skin

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8
Q

dermatopathy

A

skin disease

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9
Q

dermatoplasty

A

surgical repair of the skin

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10
Q

anhidrosis

A

abnormal condition of no sweat

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11
Q

hyperhidrosis

A

abnormal condition of excessive sweat

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12
Q

lipectomy

A

surgical removal of fat

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13
Q

lipoma

A

fatty mass

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14
Q

melanoma

A

black tumor

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15
Q

melanocyte

A

black cell

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16
Q

necrosis

A

abnormal condition of death

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17
Q

onychectomy

A

removal of a nail

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18
Q

onychomalacia

A

softening of nails

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19
Q

onychomycosis

A

abnormal condition of nail fungus

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20
Q

onychophagia

A

nail eating (nail biting)

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21
Q

pyogenic

A

pus forming

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22
Q

rhytidectomy

A

removal of wrinkles

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23
Q

rhytidoplasty

A

surgical repair of wrinkles

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24
Q

seborrhea

A

oily discharge

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25
Q

trichomycosis

A

abnormal condition of hair fungus

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26
Q

ungual

A

pertaining to the nails

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27
Q

erythroderma

A

red skin

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28
Q

ichthyoderma

A

scaly and dry skin

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29
Q

leukoderma

A

white skin

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30
Q

pyoderma

A

pus skin

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31
Q

scleroderma

A

hard skin

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32
Q

xeroderma

A

dry skin

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33
Q

abrasion

A

a scraping away of the skin surface by friction

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34
Q

cicatrix

A

a scar

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35
Q

comedo

A

collection of hardened sebum in hair follicle (blackhead)

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36
Q

contusion

A

injury caused by a blow to the body. causes swelling, pain, and bruising. the skin is not broken

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37
Q

cyanosis

A

bluish tint to the skin caused by deoxygenated blood

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38
Q

depigmentation

A

loss of normal skin color or pigment

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39
Q

dermatology

A

branch of medicine involving diagnosis and treatment of conditions and diseases of the integumentary system. dermatologist

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40
Q

diaphoresis

A

profuse sweating

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41
Q

ecchymosis

A

skin discoloration caused by blood collecting under the skin following blunt trauma to the skin. bruise

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42
Q

erythema

A

redness of flushing of the skin

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43
Q

eschar

A

a thick layer of dead tissue and tissue fluid that develops over a deep burn area

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44
Q

hirsutism

A

excessive hair growth over the body

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45
Q

hyperemia

A

redness of the skin due to increased blood flow

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46
Q

hyperpigmentation

A

abnormal amount of pigmentation in the skin

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47
Q

keloid

A

formation of a raised and thickened hypertrophic scar after an injury or surgery

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48
Q

keratosis

A

term for any skin condition involving an overgrowth and thickening of the epidermis layer

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49
Q

lesion

A

a general term for a wound, injury or abnormality

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50
Q

nevus

A

pigmented skin blemish, birthmark, or mole. usually benign but may become cancerous

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51
Q

pallor

A

abnormal paleness of the skin

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52
Q

petechiae (peh-TEE-kee-eye)

A

pinpoint purple or red spots from minute hemorrhages under the skin

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53
Q

photosensitivity

A

condition in which the skin reacts abnormally when exposed to light such as the ultraviolet (UV) rays of the sun

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54
Q

plastic surgery

A

surgical specialty involved in repair, reconstruction, or improvement of body structures such as the skin that are damaged, missing, or misshapen

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55
Q

pruritus

A

severe itching

56
Q

purpura

A

hemorrhages into the skin due to fragile blood vessels, seen in elderly people

57
Q

purulent

A

containing pus or an infection that is producing pus. pus consists of dead bacteria, white blood cells and tissue debris

58
Q

strawberry hemangioma

A

congenital collection of dilated blood vessels causing red birthmark that fades a few months after birth

59
Q

suppurative

A

containing or producing pus

60
Q

urticaria

A

hives. a skin eruption of pale-reddish wheals with severe itching. associated with food allergy, stress or drug reactions

61
Q

verruca

A

warts. a benign growth caused by a virus. has a rough surface that is removed by chemicals and/or laser therapy

62
Q

cyst

A

fluid-filled sac under the skin

63
Q

fissure

A

crack-like lesion or groove on the skin

64
Q

laceration

A

a torn or jagged wound

65
Q

macule

A

flat, discolored area that is flush with the skin surface (freckle, birthmark)

66
Q

nodule

A

firm, solid mass of cells in the skin larger than 0.5 cm in diameter

67
Q

papule

A

small, solid, circular raised spot on the surface of the skin less than 0.5 cm in diameter

68
Q

pustule

A

raised spot on the skin containing pus

69
Q

ulcer

A

open sore or lesion in skin or mucous membrane

70
Q

vesicle

A

a blister; small, fluid-filled raised spot on the skin

71
Q

wheal

A

small, round, swollen area on the skin; allergic skin reactions such as hives and usually accompanied by urticaria

72
Q

cellulitis

A

a diffuse, acute infection and inflammation of the connective tissue found in the skin

73
Q

decubitus ulcer (decub)

A

open sore caused by pressure over bony prominences cutting off the blood flow to the overlying skin. can appear in bedridden patients who lie in one position too long and can be difficult to heal. aka bedsore or pressure sore

74
Q

dry gangrene

A

late stages of gangrene characterized by the affected area becoming dried, blackened and shriveled aka mummified

75
Q

eczema

A

superficial dermatitis of unknown cause accompanied by redness, vesicles, itching and crusting

76
Q

gangrene

A

tissue necrosis usually due to deficient blood supply

77
Q

ichthyosis

A

condition in which the skin becomes dry, scaly and keratinized

78
Q

impetigo

A

a highly infections bacterial infection of the skin with pustules that rupture and become crusted over

79
Q

Kaposi’s sarcoma

A

form of skin cancer frequently seen in AIDS patients. consists of brownish-purple papules that spread from the skin and metastasize to internal organs

80
Q

malignant melanoma

A

dangerous form of skin cancer caused by an uncontrolled growth of melanocytes. may quickly metastasize or spread to internal organs

81
Q

pediculosis

A

infestation with lice. the eggs laid by the lice are called nits and cling tightly to hair

82
Q

psoriasis

A

chronic inflammatory condition consisting of papules forming “silvery scale” patches with circular borders

83
Q

rubella

A

contagious viral skin infection. german measles

84
Q

scabies

A

contagious skin disease caused by an egg-laying mite that burrows through the skin and causes redness and intense itching; seen in children

85
Q

sebaceous cyst

A

sac under the skin filled with sebum or oil from a sebaceous gland. this can grow to a large size and may need to be excised

86
Q

squamous cell carcinoma

A

cancer of the epidermis layer of skin that may invade deeper tissue and metastasize. often begins as a sore that does not heal

87
Q

systemic lupus erythematosus

A

chronic disease of the connective tissue that injures the skin, joints, kidneys, nervous system, and mucous membranes. may produce a characteristic red scaly butterfly rash across the cheeks and nose

88
Q

tinea

A

fungal skin disease resulting in itching, scaling lesions

89
Q

tinea capitis

A

fungal infection of the scalp, ringworm

90
Q

tinea pedis

A

fungal infection of the foot, athlete’s foot

91
Q

varicella

A

contagious viral skin infection, chicken pox

92
Q

vitiligo

A

disappearance of pigment from the skin in patches, causing a milk-white appearance, leukoderma

93
Q

wet gangrene

A

an area of gangrene that becomes secondarily infected by pus-producing bacteria

94
Q

carbuncle

A

furuncle involving several hair follicles

95
Q

furuncle

A

bacterial infection of a hair follicle, characterized by redness, pain and swelling.. boil

96
Q

onychia

A

infected nail bed

97
Q

paronychia

A

infection of the skin fold around a nail

98
Q

culture and sensitivity (C&S)

A

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

99
Q

biopsy (Bx, bx)

A

a piece of tissue is removed by syringe and needle, knife, punch or brush to examine under a microscope. used to aid in diagnosis

100
Q

exfoliative cytology

A

scraping cells from tissue and then examining them under a microscope

101
Q

frozen section (FS)

A

a thin piece of tissue is cut from a frozen specimen for rapid examination under a microscope

102
Q

fungal scrapings

A

scrapings, taken with a curette or scraper, of tissue from lesions are placed on a growth medium and examined under a microscope to identify fungal growth

103
Q

allograft

A

skin graft from one person to another, donor is usually a cadaver

104
Q

autograft

A

skin graft from a person’s own body

105
Q

dermatome

A

instrument for cutting into the skin or thin transplants of skin

106
Q

dermatoplasty

A

skin grafting, transplantation of skin

107
Q

heterograft

A

skin graft from an animal of another species (pig) to a human.. xenograft

108
Q

skin graft (SG)

A

the transfer of skin from a normal area to cover another site. used to treat burn victims and after some surgical procedures, dermatoplasty

109
Q

xenograft

A

heterograft

110
Q

cauterization

A

destruction of tissue by using caustic chemicals, electric currents, heat or by freezing

111
Q

cryosurgery

A

the use of extreme cold to freeze and destroy tissue

112
Q

curettage

A

removal of superficial skin lesions with a curette (surgical instrument shaped like spoon) or scraper

113
Q

debridement

A

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

114
Q

electrocautery

A

to destroy tissue with an electric current

115
Q

incision and drainage (I&D)

A

making an incision to create an opening for the drainage of material such as pus

116
Q

chemabrasion

A

abrasion using chemicals, chemical peel

117
Q

dermabrasion

A

abrasion or rubbing using wire brushes or sandpaper, performed to remove acne scars, tattoos, and scar tissue

118
Q

laser therapy

A

removal of skin lesions and birthmarks using a laser beam that emits intense heat and power at a close range, the laser converts frequencies of light into one small, powerful beam

119
Q

liposuction

A

removal of fat beneath the skin by means of suction

120
Q

rhytidectomy

A

surgical removal of excess skin to eliminate wrinkles, face lift

121
Q

anesthetics

A

Deadens pain

122
Q

antibiotics

A

kills bacteria

123
Q

antifungals

A

Kills fungi.

124
Q

antiparasitics

A

kill mites or lice.

125
Q

antipruritics

A

reduce severe itching.

126
Q

antiseptics

A

used to kill bacteria in skin cuts.

127
Q

anti-virals

A

treats herpes simplex infection.

128
Q

corticosteroid cream

A

powerful anti-inflammatory cream

129
Q

BX, bx

A

biopsy

129
Q

C&S

A

culture and sensitivity

130
Q

decub

A

decubitus ulcer

131
Q

Derm, derm

A

dermatology

132
Q

FS

A

frozen section

133
Q

I&D

A

incision and drainage

134
Q

MM

A

malignant melanoma

134
Q

SLE

A

systemic lupus erythematosus

135
Q

subcu, SC, sc, subq

A

subcutaneous