PART 3: SKIN SCIENCES/ CHAPTER 11: Disorders And Diseases Of The Skin Flashcards

1
Q

What term is used to describe any mark, wound or abnormality?

A

Lesion

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2
Q

What is leukoderma?

A

Light patches caused by destroyed pigment- producing cells.

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3
Q

What is the term for a flat spot or discoloration of the skin, such as a freckle?

A

Macule

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4
Q

What is true of malignant melanoma?

A

It is the most serious form of skin cancer

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5
Q

What condition is also known as melasma?

A

Hyperpigmentation

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6
Q

What is an example of epidermal cysts?

A

Milia

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7
Q

What is another name for the acute inflammatory disorder miliaria rubra?

A

Prickly heat

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8
Q

What term refers to a pigmented nevus?

A

Mole

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9
Q

What are nodules?

A

Small bumps caused by conditions such as scar tissue or infections.

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10
Q

What is another name for a nevus?

A

Birthmark

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11
Q

What is a tubercle?

A

Abnormal rounded, solid lump larger than a papule.

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12
Q

What is tinea versicolor?

A

Yeast infection of the skin that inhibits melanin production.

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13
Q

What is the common name for the contagious infection tinea corporis?

A

Ringworm

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14
Q

What is the generic term for a fungal infection?

A

Tinea

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15
Q

What is the scientific term for couperose skin?

A

Telangiectasia

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16
Q

What causes the skin to tan upon exposure to ultraviolet (UV) radiation?

A

Increase in pigmentation

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17
Q

What is steatoma?

A

Sebaceous cyst of subcutaneous tumor filled with sebum.

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18
Q

What is the term for a brown or wine-colored discoloration?

A

Stain

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19
Q

What is a characteristic of the form of skin cancer called squamous cell carcinoma?

A

Scaly red or pink papules or nodules

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20
Q

What are skin tags?

A

Small, benign outgrowths of the skin that look like flaps.

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21
Q

What is rosacea?

A

Condition characterized by redness and dilation of blood vessels.

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22
Q

What is the term for flaky skin cells or any thin plate of epidermal flakes, dry or oily?

A

Scales

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23
Q

What is a light- colored, slightly raised mark on the skin that is formed after an injury or lesion of the skin that has healed?

A

Scar

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24
Q

What are sebaceous filaments?

A

Mainly solidified impactions of oil without the cell matter.

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25
Q

What is an example of sebaceous hyperplasia?

A

Benign lesions frequently seen in oilier areas of the face.

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26
Q

What is acne?

A

Chronic inflammatory skin disorder of the sebaceous glands.

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27
Q

What is acne exorciee?

A

Disorder where clients purposely scrape off acne lesions.

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28
Q

What are actinic keratoses?

A

Pink or flesh- colored precancerous lesions that result from sun damage.

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29
Q

What is albinism?

A

Medical condition defined by an absence of melanin pigment.

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30
Q

What is anhidrosis?

A

Deficiency in perspiration

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31
Q

What is asteatosis?

A

Dry, scaly skin from sebum deficiency.

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32
Q

What is the term for excess inflammation (dry skin, redness, itching) from allergies & irritants?

A

Atopic dermatitis

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33
Q

What is true of basal cell carcinoma?

A

It is the least severe type of skin cancer.

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34
Q

What is the term for foul-smelling perspiration, usually in the armpits or on the feet?

A

Bromhidrosis

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35
Q

What is a bulla?

A

Large blister containing watery fluid that is larger than a vesicle.

36
Q

What is hyperkeratosis?

A

Thickening of the skin caused by a mass of keratinized cells.

37
Q

What is the term for the overproduction of pigment?

A

Hyperpigmentation

38
Q

What is hypertrophy?

A

Abnormal growth

39
Q

What is hypopigmentation?

A

Lack of pigment

40
Q

What is impetigo?

A

Contagious bacterial infection marked by clusters of small blisters

41
Q

What is a thick scar resulting from excessive growth of fibrous tissue (collagen)?

A

Keloid

42
Q

What is a keratoma?

A

Acquired, thickened patch of epidermis

43
Q

What are abnormally thick build-ups of cells?

A

Keratoses

44
Q

What is keratosis pilaris?

A

Redness & bumpiness in the cheeks caused by blocked follicles.

45
Q

What is the scientific name for a freckle?

A

Lentigo

46
Q

What are secondary lesions?

A

Skin damage that changes the structure of tissues or organs.

47
Q

What is seborrheic dermatitis?

A

Common form of eczema

48
Q

What is severe oiliness of the skin called?

A

Seborrhea

49
Q

Where in the face does the acne-like condition perioral dermatitis manifest?

A

Mouth

50
Q

What is a characteristic of primary lesions?

A

Flat, non palpable changes in skin color such as maculae or patches

51
Q

What is the term for persistent itching?

A

Pruitis

52
Q

What is the common name for pseudofolliculitis ?

A

Razor bumps

53
Q

What is a characteristic of psoriasis?

A

Red patches covered with white- silver scales

54
Q

What is a pustule?

A

Inflamed papule

55
Q

When someone has retention hyperkeratinosis, what builds up and fails to shed from the follicles as happens in normal skin?

A

Dead skin cells

56
Q

What is the term for a cluster of boils?

A

Carbuncle

57
Q

What is the common name for chloasma?

A

Liver spots

58
Q

What is true of a comedogenic product?

A

It tends to clog follicles and cause a buildup of dead skin cells.

59
Q

What is a comedone?

A

Mass of hardened sebum and skin cells in a hair follicle

60
Q

What is the common name for the very contagious infection conjunctivitis?

A

Pinkeye

61
Q

What is contact dermatitis?

A

An inflammation caused by contact with a substance or chemical.

62
Q

What is crust an accumulation of?

A

Sebum & pus

63
Q

What is a closed, abnormally developed sac containing fluid, infection, or other matter above and below the skin?

A

Cyst

64
Q

What is dermatitis?

A

Any inflammatory condition of the skin.

65
Q

What type of physician specializes in treating skin disorders and diseases?

A

Dermatologist

66
Q

What is a papule?

A

Small elevation of the skin that contains no fluid and may develop pus.

67
Q

What are NOT examples of wheals?

A

Pustules

68
Q

What is vitiligo?

A

Pigmentation disease characterized by white patches.

69
Q

What is a small blister or sac containing clear fluid?

A

Vesicle

70
Q

What is the common name for the hypertrophy of the papillae and epidermis known as a verruca?

A

Wart

71
Q

What is another term for varicose veins?

A

Vascular lesions

72
Q

What is the term for vascular dilation of blood vessels?

A

Vasodilation

73
Q

What is the common name for urticaria, which is caused by an allergic reaction from the body’s histamine production?

A

Hives

74
Q

What accompanies an ulcer in addition to a loss of skin depth?

A

Pus

75
Q

What is the term for an abnormal cell mass that results from excessive cell multiplication and varies in size, shape and color?

A

Tumor

76
Q

What is eczema?

A

Inflammatory, painful itching disease of the skin.

77
Q

What is edema?

A

Swelling caused by a fluid imbalance in cells.

78
Q

What is erythema?

A

Redness caused by inflammation

79
Q

What is excoriation?

A

Skin sore or abrasion produced by scratching or scraping

80
Q

What is a fissure?

A

Crack in the skin that penetrates the dermis.

81
Q

What is folliculitis?

A

Inflammation of the hair follicles

82
Q

What is true of herpes simplex 1?

A

It causes fever blisters and cold sores

83
Q

What is the common name for the painful viral infection herpes zoster?

A

Shingles

84
Q

What is hyperhidrosis?

A

Excessive perspiration

85
Q

What part of the body is affected by herpes simplex 2?

A

Genitals