Chapter 3 - Integumentary System Flashcards

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1
Q

Dermatitis

A

Inflammation of the skin

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2
Q

Erythroderma

A

Red skin

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3
Q

Necrosis

A

Abnormal condition of death

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4
Q

Basal cell carcinoma

A

Cancerous tumor of the basal cell layer of the epidermis frequent type of skin cancer. Rarely metastasizes, can arise in sun exposed skin

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5
Q

Malignant melanoma

A

Dangerous form of skin cancer caused by an uncontrolled growth of melanocytes

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6
Q

Cryosurgery

A

The use of extreme cold to freeze and destroy tissue

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7
Q

Melanoma

A

Black tumor

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8
Q

Squamous cell carcinoma

A

Cancer of the epidermis layer of skin that may invade deeper tissue and metastasize

Begins as sore that won’t heal

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9
Q

Ecchymosis

A

Skin discoloration caused by blood collecting under the skin following blunt

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10
Q

Hirsutism

A

Excessive hair growth over the body

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11
Q

Pyogenic

A

Pus forming

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12
Q

Psoriasis

A

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

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13
Q

Cyanosis

A

Bluish tint to the skin caused by deoxygenated blood

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14
Q

Comedo

A

Collection of hardened sebum in hair follicle. Black head

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15
Q

Electrocautery

A

To destroy tissue with an electric current

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16
Q

Curettage

A

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

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17
Q

Eczema

A

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

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18
Q

I&D

A

incision and drainage

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19
Q

Suppurative

A

Containing or producing pus

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20
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

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21
Q

Macule

A

Flat discolored area that is flush with the skin surface

Freckle, birthmark

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22
Q

C&S

A

culture and sensitivity

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23
Q

Dermatoplasty

A

Surgical repair of the skin

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24
Q

SCC

A

squamous cell carcinoma

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25
Q

Tinea capitis

A

Fungal infection of the scalp

Ringworm

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26
Q

Exfoliative cytology

A

Scraping cells from tissue and then examining them under a microscope

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27
Q

Strawberry hemangioma

A

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

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28
Q

Acne vulgaris

A

Common form of acne seen in teenagers

Characterized by comedo, papules, and pustules

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29
Q

Scabies

A

Contagious skin disease caused by egg laying mites that burrow through the skin and cause redness and itching

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30
Q

Derm, derm

A

dermatology

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31
Q

Epidermal

A

Pertaining to upon the skin

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32
Q

Impetigo

A

A highly infectious bacterial infection of the skin with pustules that rupture

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33
Q

decub

A

Decubitus ulcer

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34
Q

HSV

A

herpes simplex virus

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35
Q

SG

A

skin graft

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36
Q

Urticaria

A

Hives… Skin eruption of pale reddish wheals with severe itching.

Usually associated with food allergy, stress or drug reactions

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37
Q

Rubella

A

Contagious viral skin infection. Commonly called German measles

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38
Q

Subcutaneous

A

Pertaining to under the skin

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39
Q

Fissure

A

Crack-like lesion or groove on the skin

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40
Q

Ungual

A

Pertaining to the nails

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41
Q

Purpura

A

Hemorrhages into the skin due to fragile blood vessels

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42
Q

Melanocyte

A

Black cell

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43
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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44
Q

Rhytidectomy

A

Removal of wrinkles

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45
Q

Pyoderma

A

Pus skin

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46
Q

Systemic lupus erythematosus

A

Chronic disease of the connective tissue that injures the skin, joints, kidneys, nervous system and mucous membranes.

Red, scaly butterfly rash across the cheeks and nose

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47
Q

Tinea

A

Fungal skin disease resulting in itching, scaling lesions

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48
Q

Verruca

A

Warts… A benign growth caused by a virus. Has a rough surface that is removed by chemicals and it laser therapy

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49
Q

Tinea pedis

A

Fungal infection of the foot

Athletes foot

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50
Q

Antibiotics

A

Kill bacteria causing skin infections

Bacitracin/neomycin/polymixinB

Neosporin ointment

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51
Q

Purulent

A

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

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52
Q

Antipruritics

A

Reduce severe itching

Diphenhydramine, Benadryl; camphor/pramoxine/zinc, Caladryl

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53
Q

Abrasion

A

A scraping away of the skin surface by friction

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54
Q

Vesicle

A

A blister; small fluid raised spot on the skin

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55
Q

Pustule

A

Raised spot on skin containing pus

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56
Q

Partial thickness

A

2nd degree

Blisters

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57
Q

Pediculosis

A

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

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58
Q

Cicatrix

A

A scar

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59
Q

Ichthyoderma

A

Scaly and dry skin

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60
Q

Kaposi’s sarcoma

A

Form of skin cancer frequently seen in acquired immunodeficiency syndrome
AIDS patients

Brownish purple papules spread from skin metastasize to internal organs

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61
Q

Scleroderma

A

Hard skin

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62
Q

Furuncle

A

Bacterial infection of a hair follicle.

Redness, pain, swelling

Boil

63
Q

Antiparasitics

A

Kill mites or lice

Lindane, kwell, permethrin, Nix

64
Q

Vitiligo

A

Disappearance of pigment from skin in patches

Milk white appearance

Leukoderma

65
Q

Burn

A

Damage to the skin that can result from exposure to open fire, electricity, ultraviolet light from the sun or caustic chemicals

66
Q

Trichomycosis

A

Abnormal condition of hair fungus

67
Q

Corticosteroid cream

A

Specific type of powerful anti-inflammatory cream.

Hydrocortisone, Cortaid; triamcinolone, Kenalog

68
Q

Decubitus ulcer

A

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

69
Q

STSG

A

Split-thickness skin graft

70
Q

Petechiae

A

Pinpoint

71
Q

Lipoma

A

Fatty mass

72
Q

Hypodermic

A

Pertaining to under the skin

73
Q

Pallor

A

Abnormal paleness of the skin

74
Q

Incision and drainage (I&D)

A

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

75
Q

Nodule

A

Firm, solid mass of cells in the skin larger than .5 cm diameter

76
Q

Plastic surg. Procedures

Chemabrasion

A

Abrasion using chemicals

Chemical peel

77
Q

Autograft

A

Skin graft from a persons own body

78
Q

Hyperpigmentation

A

Abnormal amount of pigmentation in the skin

79
Q

Surgical procedures

Cauterization

A

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

80
Q

Skin grafting

Allograft

A

Skin graft from one person to another; donor is usually a cadaver

81
Q

Dermatosis

A

Abnormal condition of the skin

82
Q

Dermatoplasty

A

Skin grafting; transplantation of skin

83
Q

Debridement

A

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

84
Q

Depigmentation

A

Loss of normal skin color or pigment

85
Q

antifungals

A

Kill fungi infecting the skin

Miconazole, monistat; clotrimazole, lotrimin

86
Q

Wet gangrene

A

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

87
Q

Dermatologist

A

Specialist in skin

88
Q

Hyperhidrosis

A

Abnormal condition of excessive sweat

89
Q

Gangrene

A

Tissue necrosis usually due to deficient blood supply

90
Q

Acne rosacea

A

Chronic form of acne seen in adults involving redness, tiny pimples, and broken blood vessels , primarily on the nose and cheeks

91
Q

Heterograft

A

Skin graft from an animal of another species, usually pig to a human

Xenograft

92
Q

Onychia

A

Infected nail bed

93
Q

UV

A

ultraviolet

94
Q

Varicella

A

Contagious viral skin infection

Chicken pox

95
Q

Keloid

A

Formation of a raised and thickened hypertrophic scar after an injury or

96
Q

Xenograft

A

Skin graft from an animal of another species

Heterograft

97
Q

SLE

A

systemic lupus erythematosus

98
Q

Onychomycosis

A

Abnormal condition of nail fungus

99
Q

Fungal scrapings

A

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

100
Q

Onychectomy

A

Removal of a nail

101
Q

Lipectomy

A

Removal of fat

102
Q

Nevus

A

Pigmented skin blemish, birthmark or mole.

Usually benign but may become cancerous

103
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

104
Q

Dry gangrene

A

Dried, blackened, shriveled, referred to as mummified

105
Q

Leukoderma

A

White skin

106
Q

Frozen section (FS)

A

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

107
Q

Seborrhea

A

Oily discharge

108
Q

Onychophagia

A

Nail eating (nail biting)

109
Q

Photo sensitivity

A

Condition in which the skin reacts abnormally when exposed to light such as the ultraviolet rays of the sun

110
Q

BX, bx

A

biopsy

111
Q

Ulcer

A

Open sore or lesion in skin or mucous membrane

112
Q

subcu, SC, sc, subq

A

Subcutaneous

113
Q

Full thickness

A

Third degree

Charring

114
Q

Keratosis

A

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

115
Q

Dermatopathy

A

Skin disease

116
Q

MM

A

malignant melanoma

117
Q

Alopecia

A

Absence or loss of hair, especially of the head.

Baldness

118
Q

Carbuncle

A

Furuncle involving several hair follicles

119
Q

Erythema

A

Redness or flushing of the skin

120
Q

Papule

A

Small solid circular raised spot on surface less than .5cm in diameter

121
Q

Onychomalacia

A

Softening of nails

122
Q

Eschar

A

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

123
Q

Diaphoresis

A

Profuse sweating

124
Q

ID

A

intradermal

125
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

126
Q

Dermatome

A

Instrument for cutting the skin or thin transplants of skin

127
Q

Superficial

A

First degree

Skin reddened

128
Q

Hyperemia

A

Redness of the skin due to increased blood flow

129
Q

Liposuction

A

Removal of fat beneath the skin by means of suction

130
Q

Albinism

A

Genetic condition in which the body is unable to make melanin

White hair, and skin and red pupils lack of pigment

131
Q

Rhytidectomy

A

Surgical removal of excess skin to eliminate wrinkles. Commonly referred to as face lift

132
Q

Lesion

A

A general term for a wound, injury, abnormality

133
Q

Sebaceous cyst

A

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

134
Q

Clinical lab test

Culture and sensitivity.

A

A lab 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

135
Q

Intradermal

A

Pertaining to within the skin

136
Q

Xeroderma

A

Dry skin

137
Q

Paronychia

A

Infection of the skin fold around a nail

138
Q

Anesthetics

A

Applied to skin to deaden pain

Lidocaine, xylocaine, procaine, novocain

139
Q

FS

A

Frozen section

140
Q

Dermabrasion

A

Abrasion or rubbing using wire brushes or sandpaper. Performed to remove acne scars, tattoos, and scar tissue

141
Q

Contusion

A

Injury caused by a blow to the body, causes swelling, pain, and bruising

Skin is not broken

142
Q

Anti-virals

A

Treats herpes simplex infection

Valacyclovir, valtrex; famcyclovir, Famvir; acyclovir, Zovirax

143
Q

Cyst

A

Fluid filled sac under skin

144
Q

Acne

A

Inflammatory disease of the sebaceous glands and hair follicles resulting in papules and pustules

145
Q

Ichthyosis

A

Condition in which the skin becomes dry scaly and keratinized

146
Q

Rhytidoplasty

A

Surgical repair of wrinkles

147
Q

Dermatology

A

Branch of medicine involving diagnosis and treatment of conditions and diseases of the integumentary system

148
Q

Pruritus

A

Severe itching

149
Q

Abscess

A

A collection of pus in the skin

150
Q

BCC

A

basal cell carcinoma

151
Q

Wheal

A

Small round swollen area on the skin

Seen in allergic skin reactions

152
Q

Antiseptics

A

Used to kill bacteria in skin cuts and wounds or at a surgical site

Isopropyl alcohol; hydrogen peroxide

153
Q

Cellulitis

A

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

154
Q

Anhidrosis

A

Abnormal condition of no sweat