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79 Cards in this Set

  • Front
  • Back
Alopecia
Baldness or general hair loss
Annular
circular shape to skin lesion
Bulla
elevated cavity containing free fluid larger than 1 cm diameter
Confluent
skin lesions that run together
Cyanosis
dusky blue color to skin or mucous membranes due to increased amount of unoxygenated hemoglobin
Erosion
scooped out, shallow depression in skin
Erythema
intense redness of skin due to excess blood in dilated superficial capillaries, as in fever or inflammatin
Excoriation
self-inflicted abrasion on skin due to scratching
Fissue
linear crack in skin extending in dermis
Furnucle
Boil-suppurative inflammatory skin lesion due to infected hair follicle
Hemangioma
skin lesion due to benigh proliferation of blood vessels in the dermis
Iris
Target shape of skin lesion
Jaundice
yellow color to skin, palate, and sclera due to excess bilirubin in the blood; Liver disease
Keloid
Hypertrophi scar, elevated beyond site of original injury
Lichenification
tightly packed set of papules that thickens skin, from prolonged intense scrathing
Lipoma
benigh fatty tumor
Maceration
sofening of tissue by soaking
Macule
flat skin lesion with ony color change, ,1< cm freckles
Nevus (mole)
circumscribed skin lesion due to excess malanocytes; can be flat and elevate
Patch
is macula greater than 1cm
Pallor
excessively pale, whitish-pink color to lightly pigmiented color
Papule
palpable skin lesion of ,1 cm diameter
Vitligo
Absence of melanine
Assessment Acronym
ABCDEF-Assymetrical; Borders, Color variation, Diameters, Elevation, Funny looking,
Diaphoresis
Profuse Sweating
Tugor
Amount of Bounce back in the skin
Motility
Pinch skin under the clavicle
Dependent Edema
is in the extremeties
Non-pitting
puffy (no pitting)
Plaque
skin lesion in which papules coalesce or come together
Purpura
red-purple skin
Purpura
red-purple skin lesion due to blood in tissues from breaks in blood vessels
Pustule
elevated cavity containing thick turbid fluid
scale
compact dessicated flakes of skin from shedding of dead skin cells
Telangiectasia
skin lesion dute to permanently enlarged & dilated blood vessels that are visible
Ulcer
sloughing of necrotic inflammatory tissue that causes a deep depression in skin, etending into dermis
Vesicle
elvated cavity containg free fluid up to 1 cm in diameter
Wheal
raised red skin lsion due to interstitial fluid
Zosteriform
linear shape of skin lesion along a nerve route
Ecchymoisis
Bruise
Cherry Angiomas
A cherry angioma is a noncancerous (benign) skin growth. For people over 30 years.
Lentigines
Liver Spots
Seborrhea
oily
Xeroisis
Dry
Pruritus
is the most common of skin symptoms; occurs with dry skin, aging, drug reactions
Rashes
Are a commn cause of seeking health care
Hirsutism
shaggy or excessive hair
Urticaria
Hives
Freckles
small, flat macules of brown melanin pigment that occur on sun-exposed skin
Mole (nevus)
A proliferation of malanocytes, tan to brown color, flat or raised.
Birthmark
tan or brown
Seborrheic keratosis
Seborrheic keratosis is noncancerous (benign) wart-like growths on the surface of the skin.
Actinic keratois
Actinic keratosis is a precancerous growth on the skin.
Senile Purpura
Bleeding under the skin; the vascuality of the skin dimishes while the vascular fragility increases; a minor trauma may prduce dark read discolored areas.
Common Shapes of Primary lesions
Primary lesions-occur on unaltered skin. Annular -rings and Grouped/clustered
Secondary Lesion
occur over time or changes because of a factor such as scratching or infection.
Hirsutism
Excessive body hair. In female, this forms a male patten of hair distribution on the face and chest and indicates endocrine abnomalities
What are common secondary shapes and configurations?
Linear-a scatch, streak, line or stripe, Discrete-distinct, individual lesions that remain separate
Diffuse-spread over an entire area
Target or Iris- concentric rings of color in the lesions
Serpiginous-serpent-like; confluent could be patches, vesicles or whelas.
Primary Skin Lesions -Characteristics
Macule, Papule, Plaque, Wheal, Cyst, Urticaria (hives), Vesicle, Bulla, Pustule
Macule
Primary lesion-Solely a color change, flat and circumscribed or less than 1 cm. Freckles, flat nevi, hypopigmentation, pettechia, measles, scarlet fever
Papule
Primary lesion-Something that can be felt (solid, elevated, circumscribed, less that 1 cm diameter cuased y superficial thickening in the epidermis-elevated nevus (mole) or wart
Patch
Primary lesion- that are larger than 1 cm. Measles rash or vitiigo
Wheal
Primary lesion- superficial, rasied transient, erythmatous, slightly irreguoar shape due to edema in tissue (mosqutio bite, allergic reaction
Urticaria (Hives)
Primary Lesion-Wheals coalesce to form extensive reaticion intensely pruritic
Vesicle
Primary Lesion-Blister- elevated cavity containing free fluid up to 1 cm. Clear serum flows if wall is ruptured. Herpes simplex, chicken pox, herpes zoster
Bulla
Primary Lesion-Larger than 1 cm diameter; usually sign chmbered; superficial in epidermis ; it is thin walled so it ruptures easily (Friction blister , pemphigus burns or contact dermitis
Secondary Lesions
Crust, scale, Fissue, Erosion, ulcer, scar, Lichenification, keloid and excoriation*
Excoritation
Self-inflicted abrasion; superficial sometimes crusted; scratches from intense itching-insect bites, scabies dermatitis
Petechia
tiny hemorrhages 1-3mm , round, flat, dar red, purple or brown **** Look for Petechia and Pupura for child abuse thrombocytpenia look in mouth for petechia
Purpura
patches of petechia and ecchymosis; flat, red to purple
Basal cell cancer
Most common cancer;Basal cell carcinoma is a slow-growing form of skin cancer. least lethal; starts as pimple and get wider; develops in areas of skin exposure between hairline and upper lip;
Squamous Cell Cancer
Men are 2 x as likely;erthematous scaly patch with sharp margins, 1 cm or more. Develops central ulcer surrounding erythema. Usually on hands or head or exposed to solar radiation. Less common than basal cell carcinoma but grows rapidly
Malignant Melanoma
Half lesions aris from preexisting nevi. Uusally brown; can be tan, black, pink-red, purpole or mixed. Ofter irregula or notched border . May have scaling, flacking or oozing. Common location on truck and back in men and women orn the legs in women and on palms, soles of feet and nails in blacks
Types of Alopecia
Alopecia Areata, Traumatic and Trichotillomania
Alopecia Areata
Sudden appearance of a sharply circumscribed, round or oval balding patch . Unkwn cause of patches, person usually has complete regrowth
Traumatic Alopecia:
Linear or oval patch of hair line, a part or scattered distribution; causes by tramautic from hair rollers, tight braiding or tight ponytail, barrettes
Alopecia-Trichotillomania
Traumatic self-induced hair loss usually the result of compulsive twisting or plucking.
Folliculitis
Superficial infection of hair fllicules. Multiple pustules, whiteheads, with hair visible at ceter of erythematous base. Usually on arms, legs, face and buttocks.
Paronychia
Red, swollen, tender, inflammation of nail folds, fungal infection that breaks in cuticle in those who perform wet work. Dishwashers.