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HA > SKIN, HAIR, NAILS > Flashcards

SKIN, HAIR, NAILS Flashcards

1
Q

• a skin condition characterized by areas of dark, velvety discoloration in body folds and creases
• affected skin can become thickened
• often affects armpits, groin and neck

A

acanthosis nigricans

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2
Q

• a common human skin disease, characterized by areas of skin with seborrhea (scaly red skin), comedones (blackheads and whiteheads), papules (pinheads), pustules (pimples), nodules (large papules) and possibly scarring

A

acne vulgaris (or cystic acne)

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3
Q

• bluish discoloration of extremities which is typically symmetrical
• marked by a mottled blue or red discoloration of the skin on the fingers and wrists
and the toes and ankles

A

acrocyanosis

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4
Q

• also called “solar keratosis” and “senile keratosis”
• a premalignant condition of thick, scaly, or crusty patches of skin
• more common in fair-skinned people
• associated with those who are frequently exposed to the sun, as it is usually
accompanied by solar damage

A

actinic keratosis

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5
Q

• called primary adrenal insufficiency; adrenal glands don’t make enough cortisol, or less often, aldosterone
• manifestation on skin: blotchy, dark tanning and freckles which usually occur on forehead, knees, elbows, and along scars, skin folds, and creases, i.e. on palms and may appear also on gums

A

Addison’s disease

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6
Q

• also called facial angiofibromas
• facial rash that appears as a spread of small pink or red spots across the cheeks and
nose in a butterfly distribution
• usually symmetrical and most commonly occur in the nasolabial folds

A

adenoma sebaceum

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7
Q

an inherited disease characterized by a substantially lower rate of melanin
production, characterized by complete or partial absence of pigment in the skin, hair
and eyes.

A

albinism

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8
Q

• also known as a canker sore; a type of mouth ulcer that presents as a painful open
sore inside the mouth or upper throat characterized by a break in the mucous
membrane

A

aphthous ulcer

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9
Q

• an acute, highly contagious infection of the superficial layers of the epidermis primarily caused by Streptococcus pyogenes or Staphylococcus aureus

A

impetigo

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10
Q
  • occurs on intact skin of intertriginous areas such as the neck, the axillary and crural
    folds, and the diaper area, but may appear on the face or anywhere on the body
  • characterized by vesicles that rapidly progress to small or large (usually less than 3
    cm), superficial, thin-roofed, flaccid, and transparent bullae containing clear, yellow fluid that subsequently turns cloudy and dark yellow, which rupture easily, leaving a
    rim of scale around an erythematous moist base
A

bullous impetigo

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11
Q

• an abscess larger than a boil, usually with one or more openings draining pus onto the skin

A

carbuncle

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12
Q
  • a noncancerous (benign) skin growth made up of blood vessels.
  • appears as smooth, cherry-red bump on the skin, usually on the trunk of the body, but
    can occur nearly anywhere
A

cherry angioma

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13
Q

• a red, itchy rash caused by direct contact with a substance or an allergic reaction to it

A

contact dermatitis

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14
Q
  • skin lesion in which a cone-shaped protuberance arises on the skin caused by
    overgrowth of the epidermis
A

cutaneous horn

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15
Q

• also called fibroepithelial polyp, acrochordon, cutaneous papilloma, and soft fibroma •benign (noncancerous), painless skin growths resembling a small, soft balloon
suspended on a slender stalk
• can vary in number from one to hundred

A

cutaneous tag (skin tag)

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16
Q

• hard papules (rounded bumps) that may appear in a variety of colors, usually brownish to tan. Although typical dermatofibromas cause little or no discomfort, itching and tenderness can occur.

A

dermatofibroma

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17
Q
  • a form of dermatitis, or inflammation of the epidermis.
  • characterized by tiny blisters (vesicles) that can weep and ooze, eventually producing crusted, thickened plaques of skin
A

eczema

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18
Q
  • also called sebaceous, keratin, or epithelial cysts
  • small, hard lumps that develop under the skin
A

epidermoid cyst

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19
Q
  • a widespread nonspecific skin rash, commonly characterized by generalized eruption
    of erythematous macules and papular lesions.
A

exanthema

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20
Q
  • a common skin condition in which hair follicles become inflamed
  • usually caused by a bacterial or fungal infection
  • may look like small red bumps or white-headed pimples around hair follicles at first, then infection can spread and turn into nonhealing, crusty sores
A

folliculitis

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21
Q
  • also called a boil; a deep folliculitis
  • a tender, dome-shaped skin lesion caused by an infection around a hair follicle with Staphylococcus aureus
  • starts as a red lump that may be tender and rapidly fills with
    grows
A

furuncle

22
Q

• noncancerous growths of blood vessels
• most common growths or tumors in children
• usually grow for a period of time and then subside without treatment

A

hemangioma

23
Q
  • an infection that is caused by herpes simplex virus (HSV)
  • can affect the mouth (oral herpes) or face, genitals, buttocks, or anal area (genital
    herpes)
  • sores appear near the area where the virus has entered the body, then turn into
    blisters, become itchy and painful, and then heal
A

Herpes simplex

24
Q

a painful skin rash caused by reactivation of the varicella zoster that causes chickenpox.

A

Herpes zoster (shingles)

25
Q

• a condition of unwanted, male-pattern hair growth in women
• results in excessive amounts of dark, course hair on body areas where men typically
grow hair — face, chest and back

A

hirsutism

26
Q

• a highly contagious bacterial skin infection most common among pre-school children

A

impetigo

27
Q

• a cancer that causes patches of abnormal tissue to grow under the skin, in the lining of the mouth, nose, and throat, in lymph nodes, or in other organs

A

Kaposi’s sarcoma

28
Q

• a chronic mucocutaneous disease that affects the skin, tongue, and oral mucosa
• presents itself in the form of papules, lesions, or rashes

A

lichen planus

29
Q

• a benign tumor composed of adipose tissue

A

lipoma

30
Q

• also known as “solar lentigo,” “lentigo senilis,” “old age spot,” “senile freckle”)
• characterized by blemishes on the skin associated with aging and exposure to
ultraviolet radiation from the sun
- blemishes vary in size and usually appear on the face, hands, shoulders and arms —
areas most exposed to the sun

A

liver spots

31
Q

• an autoimmune disease - the body’s immune system mistakenly attacks healthy tissue
• can affect the skin, joints, kidneys, brain, and other organs
• dermatologic manifestations include hair loss and red butterfly rash on the face

A

lupus erythematosus/systemic lupus erythematosus (SLE)

32
Q
  • a type of cancer that develops from melanocytes
  • typically occur in the skin, but may rarely occur in the mouth, intestines, or eye
A

malignant melanoma

33
Q

• a serious form of skin cancer that begins in melanocytes
• more dangerous than basal cell carcinoma (BCC) and squamous cell carcinoma (SCC),
because of its ability to spread to other organs more rapidly if not treated at an early
stage

A

melanoma

34
Q

• skin infection caused by a virus of the same name
• produces benign, raised painless lesions on the upper layers of your skin
• resolve without treatment

A

molluscum contagiosum

35
Q

• a rare group of blistering autoimmune diseases that affect the skin and mucous membranes

A

pemphigus

36
Q

• a small (1-2mm) red or purple spot on the body, caused by a minor hemorrhage (broken capillary blood vessels)

A

petechiae

37
Q
  • a viral rash which lasts about 6–12 weeks
  • characterised by a herald patch followed by similar, smaller oval red patches that are
    located mainly on the chest and back
A

pityriasis rosea

38
Q

• a rare cutaneous disorder of unknown etiology
• encompasses a spectrum of clinical presentations ranging from acute papular lesions
to small, scaling, benign-appearing papules

A

pityriasis lichennoides

39
Q

• a type of eczema which affects the hands and feet, causing tiny blisters and irritation

A

pompholyx

40
Q

• a vascular anomaly consisting of superficial and deep dilated capillaries in the skin, which produces reddish to purplish discoloration of the skin

A

port wine stain

41
Q

• an autoimmune disease that appears on the skin; a chronic disease; comes and goes
• occurs when the immune system mistakes the skin cells as a pathogen, and sends out faulty signals that speed up the growth cycle of skin cell, causing them to build up rapidly on the surface of the skin.
• The extra skin cells form scales and red patches that are itchy and sometimes
painful.

A

psoriasis

42
Q
  • a common, benign growth that often appears as a rapidly growing, bleeding bump on the skin or inside the mouth
  • composed of blood vessels and may occur at the site of minor injury
A

pyogenic granuloma

43
Q
  • purple-colored spots and patches that occur on the skin, and in mucus membranes,
    including the lining of the mouth
A

purpura

44
Q

• also called German measles or three-day measles
• a contagious viral infection best known by its distinctive red rash

A

Rubella

45
Q

• small, noncancerous lump or bump under the skin
• most often found on the face, neck, upper back, and upper chest, but can also occur
on other sites of the body

A

sebaceous cyst

46
Q

• one of the most common noncancerous skin growths in older adults
• usually appears as a brown, black or light tan growth with a waxy, scaly, and slightly
elevated appearance on the face, chest, shoulders or back

A

seborrheic keratosis

47
Q

• second most common form of skin cancer which is failry slow-growing
- look like scaly red patches, open sores, warts or elevated growths with a central
depression; they may crust or bleed
• usually found on areas of the body damaged by UV rays from the sun or tanning beds
such as head, neck, ears, lips, arms, legs, and hands

A

squamous cell carcinoma (SCC)

48
Q

• a slowly developing type of infective endocarditis — an infection of the endocardium)
• Most patients present with a fever that lasts several days to 2 weeks; nonspecific symptoms: cough, shortness of breath, joint pain, diarrhea, and abdominal or flank
pain; dermatologic manifestation: skin rashes

A

subacute bacterial endocarditis (SBE)

49
Q

• “ringworm of the hair”, “ringworm of the scalp”, “scalp ringworm”, and “tinea
tonsurans”
• a cutaneous fungal infection (dermatophytosis) of the scalp

A

Tinea capitis

50
Q

• commonly referred to as hives
• a kind of skin rash notable for pale red, raised, itchy bumps frequently caused by
allergic reactions

A

urticaria

51
Q

• a disease in which the pigment cells of the skin, melanocytes, are destroyed in certain areas resulting to loss of skin color in the form of depigmented, or white, patches of skin in any location on the body

A

vitiligo

52
Q

• generally a small, rough growth, typically on a human’s hands or feet but often other locations, that can resemble a cauliflower or a solid blister
• cause: viral infection, specifically by one of the many types of human papillomavirus

A

wart

HA (6 decks)

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