Term
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Definition
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Term
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Definition
| outermost layer of epithelial tissue |
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Term
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Definition
1 Stratum Corneum
2 Stratum Lucidum
3 Stratum Granulosum
4. Stratum Spinosum
5. Stratum Germinativum [Stratum Basale] |
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Term
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Definition
| thicker layer of connective tissue beneath the epidermis. It contains blood vessels, nerves, etc. |
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Term
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Definition
| [Subcutaneous] layer of loose connective tissue beneath the dermis. It is characterized by the presence of adipose tissue. |
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Term
| 2 pigments which vary in quantity control the color of skin |
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Definition
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Term
| screens out excessive UV rays to protect nucleus and genetic material of cell. |
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Definition
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Term
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Definition
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Term
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Definition
| less than 15% body for adult. epidermis and part of dermis destroyed. |
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Term
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Definition
| face, eyes, hands, feet, genitals, and more than 20%. All skin layers destroyed. |
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Term
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Definition
| estimate multiples of 9% persentage of surface area affected by burns |
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Term
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Definition
| localized chnage in skin color [freckles] |
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Term
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Definition
| localized elevation of overlying epidermis whcih accumulates fluid in papillary dermis [ex. hives] |
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Term
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Definition
| solid elevated area containing epiermal and papillary dermal components. [ex. mosquito or other insect bite]. |
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Term
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Definition
| large papules that may extend into the subcutaneous layer [ex. cyst]. |
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Term
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Definition
| [a blister] is a papule with a fluid core. Large vesicle may be called a bulla. [ex. 2nd degree burn]. |
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Term
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Definition
| a pupule-sized lesion filled with pus. [ex. acne pimple] |
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Term
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Definition
| [an ulcer] may occur following the rupture of a vesicle or pustule. Eroded sites have lost part of all the normal epidermis [decubitis ulcer]. |
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Term
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Definition
| accumulation of dried sebum, blood, or interstitial fluid over surface of epidermis [ex. scabs] |
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Term
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Definition
| thin plates of cornified cells which form as a result of abnormal keratinization. [ex. psoriosis]. |
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Term
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Definition
| A split in integument that extends through the epidermis and into the dermis. [athlete's foot]. |
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Term
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Definition
| lesions begin as macules and papules but dev't into vesicles |
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Term
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Definition
| maculopapular rash begins at face adn neck and spreads to trunk and extremeties. |
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Term
| Erythem infectiousum [Fifth's disease] |
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Definition
| A maculopapular rash that begins on cheeks [slapped-cheek appearance] and spread out to extremities. |
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Term
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Definition
| Raised vesicles that heal with a crust |
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Term
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Definition
| Bacterial infection. Vesiculopustular lesions with exudate and yellow crusting |
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Term
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Definition
| Fungal infection. An annulus [ring] of scaly papular lesions with central clearing |
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Term
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Definition
| Linear burrows with a small papule at one end |
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Term
| Lice [Pediculosis]Dermatitis |
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Definition
| Parasitic. excoriation [scrateches due to pruritis [itching]. |
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Term
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Definition
| wheals [urticaria or hives] |
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Term
| Allergies to food [eggs, certain fruits, etc]. |
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Definition
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Term
| Environmental allergies [poison ivy] |
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Definition
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Term
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Definition
| results from a scrape against a solid object |
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Term
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Definition
| linear cuts produced by sharp objects |
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Term
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Definition
| a jagged, irregular tear in the surface produced by solid impact or by an irregular object. |
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Term
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Definition
| results when slender, pointed objects pierce the epithelium |
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Term
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Definition
| chunks of tissue are torn away by force |
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Term
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Definition
1. blood clot formed stops external bleeding
2. scab forms from dried blood clot.
3. phagocytic white blood cells remove damaged tissue and harmful microbs
4. epidermalcells multiply under scab
5. cells in dermis prduce collagenous fibers and form a scar. |
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Term
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Definition
| medical study of physiology and pathology of skin |
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Term
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Definition
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Term
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Definition
| blood clot that forms at surface of wound to skin |
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Term
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Definition
| bruise causing bleeding in dermis [black and blue] |
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Term
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Definition
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Term
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Definition
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Term
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Definition
| dark pigment produced by melanocyted |
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Term
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Definition
| oil glands connected to hair follicles that function to lubricate and protect |
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Term
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Definition
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Term
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Definition
| large sweat glands [armpit, genital] |
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Term
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Definition
| small sweat glands [palms, fingers, soles] |
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Term
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Definition
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Term
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Definition
| receptors for deep pressure |
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Term
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Definition
| sensitive touch receptors |
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Term
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Definition
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Term
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Definition
| extremities [arms and legs] |
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Term
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Definition
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Term
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Definition
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Term
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Definition
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Term
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Definition
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Term
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Definition
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Term
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Definition
| wormian bones [between skull bones] |
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Term
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Definition
1. epiphysis
2. diaphysis
3. metaphysis |
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Term
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Definition
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Term
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Definition
| long, hollow shaft of bone |
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Term
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Definition
| flard region where epiphysis and diaphysis meet |
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Term
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Definition
| is dense and relatively solid |
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Term
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Definition
| forms an open netword of struts and plates [contains red marrow] |
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Term
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Definition
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Term
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Definition
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Term
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Definition
| very large, rough, rounded projection [present only in femur] |
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Term
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Definition
| large [smaller than trochanter], rough rounded projection |
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Term
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Definition
| small, rough, rounded projection |
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Term
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Definition
| prominent projection or ridge |
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Term
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Definition
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Term
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Definition
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Term
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Definition
| expanded, rounded surface at end of a bone |
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Term
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Definition
| large, convex projection that usually contacts another bone |
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Term
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Definition
| grooved surface shaped like a pulley |
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Term
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Definition
| small smooth, flat surface |
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Term
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Definition
| shallow depression or concavity |
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Term
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Definition
| natural opening on a bone surface for nerves and/or blood vessels |
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Term
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Definition
| deep cleft between adjacent parts of bone |
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Term
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Definition
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Term
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Definition
| hallow space whithin bone |
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