Chp. 6/7 Skin Word Scramble
|
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Question | Answer |
epthieal membrane | composed of epthilial tissue underlying the connective tisuue |
connective tissue | composed of t=different types of connective tissues |
Types of epithelial membranes | serous, mucous, cutaneous membrane |
cutaneous membrane | the skin |
serous memebrane | simple squamous, epithelium on a connective tissues basement membrane partial- line walls of body cavaties visceral- cover organs in body cavaites |
pleura | serous memebrane, partial and visceral, lines wall of thoracic cavity and lungs |
peritoneum | serous memebrane, partial and visceral lines wall and cover organs in adominal cavity |
pleurisy | disease , inflammation of the serous membrane in the chest cavity |
peritontius | innflmation of serous membrane in the adominal cavity |
mucous membrane | epithelial, lines surfaces that open to the exterior, produces mucus |
connective tissue membranes | does not contain epithelial produces synovial fluid in between joints and linning of brusal sacks |
stratum germinativum | deepest most layer in the epidermis that continually produces cells , called pigment layer pigment cells called meloncytes produce the brown color pigments melanin |
strantum corneum | outermost layer of keratin filled cells |
epidermis color changes | pink- increase in blood volume or oxygen cyanoisis- blue, decrease in blood oxygen vitiligo- light patch skin loss of malaocytes freckled- small macules |
dermal-epidermal junction | area contact between epidermis and dermis called the spot welds supports epidermis, weakning causes blisters |
upper area of dermis | characterized by parallel rows of peglike dermal papiliea |
thick skin | has parallel ridges and no hair |
thin skin | irregular shallow grooves and hair |
deep area | filled with collagenous and stretchable elastic fibers |
striae | stretch marks |
birthmarks | dermis, malformation of blood vessels strawberry hemangioma port whine stain strok bite |
lanugo | soft hair of fetus |
hair follicule | hair growth from epithelial tubelike structure |
hair papilia | hair growth begins here |
alopecia | hair loss |
arrector pili | smooth muscle that produces goose bumps |
receptors | nerve endings make it able for skin to react like an organ |
missenier tactile corpuscle | receptor dectects light touch |
Lamellar pacini corpuscle | receptor able to detect pressure |
nails | produced by epidermal cells, visble part is nail body , root lies in a groove hidden under the cuticle cresent shaped is a lunlua nail bed changes depending on blood flow |
abnormalities in nails | onocyclosis- sepration from nail body pitting- common in psorasis |
two main types if sweat glands | sweat/ sudoriferous sebaceous |
sweat/ sudoriferous glands | eccrine- most numerous, and important, all ober body, produces sweat out the pores, regulate body heat apocrine- in axilla and genitals, thicker sweat produces odor |
sebaceous glands | produce oil for hair and skin sebum- black heads acne vulgaris- inflammation of sebaceous glands |
first line of defense | microbes, Uv, chemicals, cuts and tears, bruising, skin grafts |
temp regulation | sweat, and blood flow close to surface |
skin lesion | variation is skins normal structure |
elevated lesion cast shadow on their edges | papule- small plaque- large vesicle- blister crust- scab wheal- firm with light center |
flat lesion- don't have a shadow | macule - flat discolered regions |
depressed lesion - cast shadow within edge | ecoration- scratch ulcer- craterlike fissure - deep crack |
first degree | partial thickness only epidermis |
second degree | partial thickness deep epidermal and upper dermis |
third degree | full thickness, epidermis and dermis |
impetigo | skin infection highly contagious , stapylocco or strepococcoal |
tinea | fungal ringworm |
warts | benign caused by papilloma |
boils | furuncles, in hair follicle, staphlococcoal |
scabies | parasite infection |
decubitus ulcers | bed sores when loss of blood flow |
hives | cause y fluid loss in blood vessel |
psoriasis | chronic inflammation with scaly plaques |
Eczema | characterized by papules and crust |
skin cancer | squamous, basal, and melanoma |
squamous | most common hard rasied tumor |
Basal | papules with central crater rarely spreads |
melanoma | mole, most serious types |
Created by:
BB2424
Popular Medical sets