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80 Cards in this Set
- Front
- Back
What effects does aging have on skin
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decreased suba q fat.
decreased extracellular water decreased blood supply decreased hair oil decresdperipheral nerve supply, nails |
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What is the outermost layer of the skin, protection, temp, appearnce, seensation functions?
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epidermis
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What skin layer regulaties temp by capillary dilationand constrictiona dn transmits mesages via nerve endings.?
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dermis
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What sweat glands are responsible for secretion?
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eecrine
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What sweat glands are responsible for milky stinky secretions?
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apocrine
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What glands protect and moistuer the skin?
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sebaceuous oil
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What is infalmmation of hte hair follicle
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foliculitis
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What drug makes a person photosensitive?
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amoxicillin
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Heart or lung disease, cold enviornment assessed in nails, lips, mouth, and skin would best be described as this color?
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blusih, cyanosis
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Anemia, hemorrage, shock assessed inteh face, conjunctiva, nail beds, and palms as this color?
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pallor
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Liver disease, hemolysis, transfusions, burns, seere infaections, assessed inteh sclera, mucous membranes, and skin are best seen as this color?
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yellow-orange jaundice due to incresed bilirubin of greater than 2-3 mg/100 ml
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Fever trauma, blushing, alcohol, carbon monoxide, venous stasis, is beste seen in face, trauma, sacrum,s houlders as this color?
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redness, erythema
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Suntan, pregnancy seen in face, arms, neipples and areola is best described as ?
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tan brown, increased melanin
Also addisons' disease |
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Loss of pigmentation?
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vitiligo
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Lesions caused by disease
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primary
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Lesions caused by manipulation?
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secondary lesions
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primary, flat, nonpalpable, discoloration
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macule
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freckles, petechaie, measeles, and flat moles
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macules
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primary solid elevation
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papule
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wart, elevated moles, and seborrhea, acne
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papules
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fluid filled primary lesion
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vesicle
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herpes, contact dermitiis, second degree burns cuase this primary lesion
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vesicle
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vesicle like primary lesion with purulent content
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pustule
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impetigo, acne, and folliculitis cause this primary lesion
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pustule
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flat, nonpalpable large discolration primary lesion
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patch
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vitiligo is this type of primary lesion
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patch
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raised lesion that can result from palpules and is large and primary
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plaque
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Psoriasis is this type of large primary lesion
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plaque
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fluid filled large primary lesion
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bullae
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burns, blisters, flesh eating bacteria make this large primary lesion
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bullae
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Mongolian spot is this type of primary lesion
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macule: larger than 1 cm
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circumscribed area of skin edema
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wheal
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hives are this type of primary lesion
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wheal
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flat red purple discoloratio cuased by rbcs lodged in skin
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purpura
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large lookng petechia primary lesion
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purpura
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riased encapsulated fluid filled lesion
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cyst
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what is the differnece between a macule and patch?
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macule is circumscirbed and small, while pathces are irregular bordered and large
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What is hte difference between a papule and plaque/
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a papule is is smaller
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Extensive plaques covered with a characteristic silvery scale?
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psoriasis
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Treatment of psoriasis?
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vit d ointments, topical steroids, retinoids, uv light
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Rought sandpaper textured premaligntant plaques and palpules on sun exposed areas cuased by UF light
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actinic keratosis
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Disease related to elevated fluid filled round or oval palpable mases with thin translulecent walls and circumscribe eborders. Vesicles are less than .5 cm while bullae are greater than .5 cm.
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varicella, chicken pox
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Elevated often reddish area with irregular border caused by diiffuse fluid in tissues from insecr bites or hives?
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wheal
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Elevated pus filled vescile or bulla with circumscribe border caused by acne, impetigo, carbunglces
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pustule
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Secondary lesion with linear cleaveage of skin which extends into hte dermis
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fissure
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Secondary lesions of athletes footh and mouth cracks
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fissure
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Secondary lesion of excess dead epidermal cells produced by abnormal keratinizationa nd shedding,
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scale
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secondary lesions from scarlet fever, dandruff and drug reactions
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scales
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secondary lesion of permanent fibrotic chances on skin following damage to dermis
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scar
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Elevated irregular darkened are of excess scar tissue cuased by aexcessive collageen formation durign healing
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keloid
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Loss of epidermis and dermis in a secondary lesion with crater like irregular shape
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ulcer
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Depression fo skin resuting from thinning of hte epidermis or dermis
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atrphy
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Aged skin astraie, and hronic systemic steroids can cause this secondary lesion
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atrophy
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Traumatized or abraded skin caused by scratching or rubbing
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excoriation
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scabes, sabrasions or scratches are
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excorations
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Thickening of the epidermis seen with exaggeration of normal skin lines due to chronic rubbiing or scratching
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lichenification
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dr blood, serum or puss left oon skin wihen vesicles or pustules burs
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crust or scab
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large crusts that adhere to skin
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scabs
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exczema impetigo, herpes, cuase this type of secondary lesion
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crust and scabs
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nonblanchable nonpalpable generally small lesions cuased by capillaries bleeding in the skin
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petechiae
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Nonblanchable largeer , bleeding in teh skin
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purpura
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nonblanchable bruise bleeding in skin
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ecchymosis
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Febrile illnesses and pleatelet deficinces are seen with this
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petechaie
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acute leukemia somtimes presents as this large hemorrage into skin
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ecchymosis
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round presentation such as tinea cororis, ringworn
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annular
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lesion pattern such as herpes
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clustered
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many small red paplules that are widley diffuselyed distributed often seen with drug rashes lesion pattern
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scarlatiniform
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lesion pattern of lesions that run together
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confluent
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Acute viral infeciton of nerve structers cuased by activation fo varicella zoster virus often in immunocompromised patients causes localized unliaterlal linear vasicular skin lesion
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herpes zoster : shinges
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chronic immune skin disodre raised reddened round circumscribed plaques with sliler y whilte scales
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psoriasis
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ABCDE rule
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Asymmetry, Border irregularity, Color variation, Dameter greater than 6mm, and Elevation
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small red nodular lesions that begein as reddened macule or plaque with indistinct margins coudl be
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squamous cell
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cancer arriseing from cells producing melanin spreads thru lympon and vascular systems and metastasizes to lymph nodes, skin liver lungs, cns brain heart and is deadly
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melanoma
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risk factors for melanoma
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uv radiation, skin sensitiviyt, eneti hormonal ,sun exposutre
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atypical moles larger than 5 mm is
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dyspestic neus syndrome
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.5 to 1 cm flat varigated pigmentaiotn with irregular bordres and indistinct margins that cuase ulcerations or change in mole growth cancer
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melanoma
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most common lesast deadly middle age cancer with crusted lesions flat or raised lesions, rolled scaly border, blood vessle sdilate andrarely mestastizeses
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basal cell carcinoma
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malignant neoplasim of keratin forming epidermal cells on osun exposed skin
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squamous cell carcinoma
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aggressive neoplasims with .5 to 1 cm lesions that are ulcerated or crusted caused by pipe, caigar, cigarrett lesion sommouth
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squamous cell carcinoma
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common yellow brown raised lesions with stuck on appearnce aand multiple symmetrixal dstrucitosn on older person
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seborrheic kerotosis
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