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chapter 3
integumentary system
Term | Definition |
---|---|
epidermis | outermost layer of skin |
dermis | under the epidermis |
pilo/ tricho | hair |
hidro | sweat glads |
sebaccea | sebaceous glands |
keratin | what nails are made of |
onycho/ unguo | nails |
adip/o, lip/o, steat/o | fat |
cutane/o, derm/o, dermat/o | skin |
squam/o | scale |
seb/o, sebace/o | oil |
crypt/o | hidden |
karat/o | hard, horny |
xer/o | dry |
xanth/o | yellow |
erythr/o | red |
leuk/o, alb/o | white |
melan/o | black |
ab | away |
rasian | scrape |
albin | white |
ism | condition |
alopecia | baldness |
anhidross | lack of sweating |
an | no |
hidr | sweat |
osis | condition |
comedo | a hair follicle that Is plugged with sebum; black or white head |
cyan | blue |
cyanhidrosis | blue sweat |
de/pigment/ation | loss of color from the skin |
dermat/aligia | skin pain |
dermato/dynia | skin pain |
dermato/lysis | loose skin |
erythema | redness |
erythro/derma | red skin |
hemat/hidir/osis | sweating blood condition |
hidro/poiesis | sweat formation |
hyper/hidr/osis | over sweating condition |
hyper/kerat/osis | thick skin condition |
macerate | to soften the skin |
onychophagia | eating or biting of the nails |
pruitis | itch |
rhyti/dermia | wrinkled skin |
sebo/poiesis | formation of oil |
sebo/rrhea | discharge of oil |
tricho/megaly | abnormally thick hair |
urticaria | swollen raised itchy areas of skin |
xantho/derma | yellow skin |
Xero/derma | dry skin |
xer/osis | condition of dryness |
macule | small.flat, discolored area |
patch (vitiligo) | lager, flat, discolored area |
papule | a small solid mass |
plaque | a small mass on the surface of the skin |
nodule | a solid mass that extends deeper into the skin |
tumor | a larger solid mass |
vesicle | a smaller blister |
bulla | bubble |
pustule | a pus filled blister |
abscess | a localized collection of pus in the body |
erosion | loss of skin |
ulcer | a sore |
excoriation | a scratch |
fissure | a crack in the skin |
scale | skin flaking off |
crust | a dried substance |
vascular lesion | wounds related to blood vessels |
cherry angioma | a small blood vessel tumor |
telangiectasia | the over expansion of the end of a blood vessel |
petechia | a small bruise |
ecchymosis | a larger bruise |
cicatrix | scar |
keloid | overgrowth of scar tissue |
epidermal tumors | tumors on the skin |
nevus | mole |
dysplastic nevus | a mole with bad changes |
verruca | wart |
culture and sensitivity | growing microorganisms in isolation |
biopsy | removal of tissue in order to examine it |
excissional biopsy | removal of an entire lesion for examination |
incisional biospy | removal of a portion of a lesion for examination |
dermascope | instrument used to look at the skin |
dermoscopy | procedure for looking at the skin |
adipocele | a hernia filled with fatty tissue |
dermatofibroma | a fibrous skin tumor |
erthrocyanosis | a red or blue discoloration of the skin |
keratogenic | causing horny tissue delopmeny |
keratosis | horny tissue condition |
necrosis | tissue death |
onychia | a nail condition |
onychocryosis | an ingrown nail |
onycholysis | the loss of a nail |
onychomalacia | abnormal softening of a nail |
onychopathy | nail disease |
pachyderma | tough skin |
paronychia | a condition of skin around the nail |
steatoma | a fatty tumor |
xanthoma | a yellow tumor |
decubitus ulcer | bed sore |
dermatosis | skin condition |
dermopathy | skin disease |
atopic dermatitis | a chronic dry inflammatory disease |
hypertrichosis | excessive hair growth |
ichthyosis | a condition in the skin is dry and scaly resembling fish scales |
postpartum alopecia | baldness experienced by women after pregnancy |
psoriasis | a skin condition characterized by patches of itchy, red, scaly skin |
sclerodermatisis | inflammation of the skin accompanied by thickening and hardening |
xanthosis | yellowing of the skin |
actinic keratosis | horny skin condition caused by the sun |
basal cell carcinoma | cancerous tumor of basal skin cells |
hidradenoma | tumor of the sweat gland |
malignant cutaneous neoplasm | a harmful new formation of skin tissue |
malignant melanoma | a harmful tumor of melanin cells |
squamous cell carcinoma | cancerous tumor of squamous skin cells |
acne vulgaris | inflammation of the skin follicles |
dermatomycosis | a fungal skin condition |
hidradenitis | inflammation of the sweat glands |
impetigo | a highly contagious bacterial infection of the skin |
mycodermatitis | inflammation of the skin caused by fungus |
mycosis | a fungal condition |
onychodystrophy | poor nourishment |
onychomycosis | a fungal condition of the nail |
tinea | a fungal condition often called "ringworm" |
trichomycosis | a fungal condition of the hair |
actinic dermatitis | inflammation of the skin caused by sun exposure |
dermatitis | inflammation of the skin |
seborrheic dermatitis | inflammation of the skin caused by the discharge of oil |
steatitis | inflammation of fat tissue |
first degree burn | burn affecting only the epidermis |
second degree burn | deeper burn affecting both the epidermis and dermis |
third degree burn | deep burn affecting the epidermis, dermis, and subcutaneous layer |
fourth degree burn | deep burn affecting all layers of skin, but also muscle and bone |
anesthetic | a drug that temporarily blocks sensation |
antiboitic | a drug that destroys or opposes growth of microorganisms |
antihistamine | a drug that opposes the effects of histamine |
antipruitic | a drug that prevents or relieves itching |
antiseptic | a drug that prevents sepsis by killing microorganisms |
epidermal | pertaining to the skin |
hypodermic | pertaining to beneath the skin |
intradermal | pertaining to inside the skin |
percutaneous | pertaining to through the skin |
subcutaneous | pertaining to beneath the skin |
topical | applied directly to the skin |
transdermal | pertaining to through the skin |
chemosurgery | removal of tissue that has been destroyed using chemicals |
chemotherapy | treatment using chemicals |
cryosurgery | destruction of tissue through freezing |
dermabrasion | rubbing or scarping away the outer surface of skin |
electrocauterizaton | using electrify to destroy tissue by burning it |
electrodesiccation | using electricity to destroy tissue by drying it |
incision and drainage | to cut into a wound to allow trapped infected liquid to drain |
lipectomy | removal of fatty tissue |
liposuction | removal of fatty tissue using a vacuum |
onychectomy | removal of a nail |
onychotomy | incision into a nail |
rhytidoplasty | reconstruction of wrinkled skin |
autograft | skin transplant taken from a different place in the patients body |
homograft | skin transplant taken from another member of the patients species |
heterograft | skin transplant taken from a species other than the patients |
xenograft | skin transplant taken from a species other that the patients |
ABCDE | asymmetry, border, color, diameter, evolving |
AK | actinic keratosis |
Bx | biopsy |
C&S | culture and sensitivity |
derm | dermatology |
ID | intradermal |
SC | subcutaneous |
SQ | subcutaneous |