Skin Disorders Flashcards

1
Q

Define a dermatologist

A

Physician who specializes in diseases and disorders of the skin, hair, and nails

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2
Q

Define lesion and state 3 categories

A

Structural change in tissue caused by disease or injury

  1. Primary Lesions
  2. Secondary Lesions
  3. Vascular Lesions
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3
Q

Define acute and chronic disease and give an example for each

A

Acute - symptoms of a more violent character and short duration (example - sunburn)
Chronic - symptoms of long duration, mild but recurring (example - acne)

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4
Q

What is the condition that is genetic and characterized by silvery scales?

A

Psoriasis

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5
Q

What are 3 chronic characteristics of rosacea?

A

Redness, dilation of blood vessels, and inflammation

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6
Q

Compare bulla and vesicle

A

Bulla is a large blister

Vesicles are small blisters

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7
Q

______ is an open lesion with loss of skin depth

A

Ulcer

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8
Q

_____ is overgrowth of scar tissue

A

Keloid

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9
Q

_____ is a crack in the skin that penetrates the dermis

A

Fissure

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10
Q

Is acne considered to be acute or chronic

A

Chronic condition

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11
Q

Define acne causes and triggers

A

Causes - clogged pores and propping bacterium

Triggers - hormones, stress, certain foods, climate, sun, and friction

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12
Q

Define 4 grades of acne

A

Grade 1 - minor breakouts, mostly open comedones, some closed comedones, few papules
Grade 2 - many open and closed comedones, papules, and occasional pustules
Grade 3 - red and inflamed, many papules, and pustules
Grade 4 - cystic acne, cysts with comedones, papules, pustules, inflammation, and possible scarring

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13
Q

_____ is a sore or abrasion produced by scratching or scraping

A

Excoriation

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14
Q

______ _____ is a disorder where client purposely scrapes off the surface of acne lesions excoriee

A

Acne Excoriee

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15
Q

What skin disorder is excessively oily?

A

Seborrhea

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16
Q

______ a hardened mass of sebum and akin cells that has oxidized

A

Comedone

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17
Q

Define furuncle

A

Subcutaneous abscess filled with pus. Also known as boil or cyst

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18
Q

_____ _____ is a viral infection also called a cold sore

A

Herpes simplex

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19
Q

Define perioral dermatitis

A

Acne like disorder around the mouth with red papules in the mouth nose, and chin area

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20
Q

_____ is a bead like fibrous tissue that stands away from the skin

A

Skin tag

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21
Q

What is the term called for callous?

A

Keratoma

22
Q

What are some causes of distended capillaries, and what is the medical term?

A

Causes are sun, diet, medication, alcohol, and stress. Medical term is telangiectasia

23
Q

What is the term for a birthmark or mole?

A

Nevus

24
Q

Define keratosis pilaris

A

Keratosis pilaris is chronic redness and papules on the cheek, thighs, buttocks, or upper arms from blocked follicles

25
Q

Define sebaceous hyperplasia

A

Overgrowths of the sebaceous gland usually found in oilier areas of the face

26
Q

_____ is dry scaly skin, and a lack of sebum

A

Asteatosis

27
Q

Compare anhidrosis and hyperhidrosis

A

Anhidrosis is a deficiency in perspiration resulting from a fever or skin disease.
Hyperhidrosis is excessive perspiration caused by heat or body weakness

28
Q

_____ is foul smelling perspiration

A

Bromhidrosis

29
Q

______ is increased pigmented complexion that may be present during UV exposure during pregnancy or hormonal changes

A

Melasma

30
Q

What are the 3 types of skin cancer?

A

Basel call carcinoma - most common, least severe
Squamous cell carcinoma - more serious
Malignant melanoma - most serious, can be life threatening

31
Q

Define tinea versicolour

A

Non contagious yeast infection inhibiting melanin production

32
Q

_______ _______ is a hereditary factor where dead skin cells build up and do not shed from the follicles

A

Retention hyperkeratosis

33
Q

Esthetician’s are able to diagnose most skin disorders. True or False?

A

False

34
Q

______ is a contagious bacterial infection, clusters of small blisters, often occurring in children but can occur at any age

A

Impetigo

35
Q

_____ is a wart

A

Verruca

36
Q

_____ is a small pimple containing no fluid

A

Papule

37
Q

Define macule

A

Flat discoloured spot on the surface of the skin that may be left after a pimple has healed or by UV exposure

38
Q

_____ ______ is a cluster of dilated capillaries on the skins surface

A

Cherry Angioma

39
Q

_____ is the medical term for hives

A

Urticaria

40
Q

______ _______ _______ are small itchy patches of papules and pustules that may be found on the face, chest, or back.

A

Pityrosporum Malassezia Folliculitis and it’s caused by yeast.

41
Q

_______ _____ _____ is a unique type of grade 2 acne.

A

Maturation Arrest Acne

42
Q

______ _________ is a non contagious bacterial infection that can affect both the soles of the feet or the palms of the hands

A

Pitted Keratolysis

43
Q

__________ __ _____ is when the skin turns a reddish-brown hue, with visible telangiectasia.

A

Poikiloderma of Civatte and is caused by chronic sun exposure

44
Q

________ _________ is a precancerous lesion (squamous) found on sun exposed areas. A scaly patch that may be sharp to touch.

A

Actinic Keratosis

45
Q

Diet high in sugar or salt may trigger inflammation in the skin. True or False?

A

True

46
Q

Define Primary Lesion

A

Changes in tissue during early stage of development during a disease or injury

47
Q

Define Secondary Lesion

A

Develop in the later stages of the disease and change the structure of the tissue scale

48
Q

Define Vascular Lesion

A

Change in the tissue characterized by the appearance of the small blood vessels close to the skin

49
Q

______ is persistent redness on the skin surface caused by disease or injury

A

Erythrosis

50
Q

______ is white spots on the skin from reduction of melanocytes

A

Vitiligo

51
Q

_____ is firm white, hardened masses of session and dead cells formed under the skin where no oxygen is present

A

Milia