Term
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Definition
| Epidermis, Dermis, Subcutaneuous |
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Term
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Definition
| Muscle in skin that controls angle of each hair |
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Term
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Definition
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Term
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Definition
| Autoimmune disease that attacks desmosomes. Skin falls apart. |
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Term
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Definition
| Avascular, Innervated, Layers of Squamous epithelium |
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Term
| Layers of Epidermis, from Top to Bottom |
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Definition
| Stratum Corneum, Stratum Lucidum, Stratum Granulosum, Stratum Spinosum, Stratum Basale |
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Term
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Definition
| Cher Likes Getting Skin Botoxed |
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Term
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Definition
| Lacks Stratum lucidum, and spinosum and corneum are very thin. |
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Term
| Definition of Thick Skin or Glabrous Skin |
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Definition
| 6-45x thicker than thin skin. Spinosum, Lucidum and Corneum are thicker |
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Term
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Definition
| Keratinocytes, Melanocytes, Langerhans and Merkel |
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Term
| Function of Keratinocytes |
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Definition
| 90% of epidermis, gives skin keratin |
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Term
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Definition
| Carry pigment granules that give color. 8% of epidermis |
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Term
| Function of Langerhans Cells |
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Definition
| Phagocytes, Immune defence 1% of epidermis |
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Term
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Definition
| Detect Light Touch 1% of epidermis |
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Term
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Definition
| Pheomelanin, Eumelanin, Carotene |
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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
| Causes redness in skin, depending on heat |
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Term
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Definition
| Found in vegetables and can cause skin to be orange if overconsumed |
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Term
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Definition
| Disease that comes from faulty liver, causes skin to be yellow |
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Term
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Definition
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Term
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Definition
| Bumps going up into epidermis, 1/5 of dermis. Made of Areoloar Loose connective tissue, has cappilaries and free nerve endings |
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Term
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Definition
| 4/5 of dermis, made of dense irregular connective tissue, has thick collagen and coarse elastic fibers. Some adipose cells, hair follicles, nervess and sebaceous and sudoriferous glands. |
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Term
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Definition
| Stetch marks from pregnancy or obesity |
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Term
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Definition
| Adipose tissue, Lammelated Corpuscles that sense vibration |
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Term
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Definition
| Meissner, Merkel, Free and Pacinian |
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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
| Function of Free Nerve Endings |
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Definition
| Pain and Temperature, Itch and hair movement. |
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Term
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Definition
| Sense Deep pressure, vibration |
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Term
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Definition
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Term
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Definition
| used to cool skin and release heat energy |
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Term
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Definition
| Associated with hair shaft, does not use apocrine secretion, secretes pheremones |
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Term
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Definition
| Associated with hair shaft, secrete waxy substance(Sebum) |
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Term
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Definition
| Visible portion of the nail |
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Term
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Definition
| Epithelium next to hail root, contains dividing cells which produce new nail cells |
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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
| extends past finger or toe |
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Term
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Definition
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Term
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Definition
| secures nail to fingertip |
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Term
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Definition
Medulla-middle core
Cortex-next layer
Cuticle-outside |
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Term
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Definition
| at base of hair shaft, contains blood vessels for hair |
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Term
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Definition
Growth Stage-Anagen
Regression Stage-Catagen
Resting Stage-Telogen |
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Term
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Definition
| no hair, no sebaceous glands, more sweat glands |
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Term
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Definition
| hair present, fewer sweat glands, sebaceous glands present |
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Term
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Definition
| Layer in fetus that skin forms from |
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Term
| Dermis and Epidermis appear around what week in fetus |
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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
| Melanocytes migrate into skin from this, located near spinal cord |
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Definition
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Term
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Definition
| Common upon aging, cause unknown |
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Term
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Definition
| Do not penetrate past epithelium, dividing cells from stratum basale migrate into pit of wound |
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Term
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Definition
| Penetrate blood vessels of dermis, collagen is used to fill and scar tissue remains |
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Term
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Definition
Repair-Fix, but some function may be lost
Regenerate-Grow again keeping function |
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Term
| Decubitus or Pressure Ulcer |
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Definition
| Comes from pressure in places that are close to bone, skin becomes trapped and lack of blood cells keeps immune cells from reaching. Cells get infected and die. Can cause necrosis |
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Term
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Definition
1st degree-Only epidermis involved
2nd Degree-Dermis involved
3rd Degree- Subcutaneous layer involved |
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Term
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Definition
| 11 regions, each 9% of body |
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Term
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Definition
Anterior- 4.5%
Posterior- 4.5% total- 9% |
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Term
| Shoulders, arms, forearms and hands |
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Definition
Anterior -9%
Posterior- 9%
Total- 18% |
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Term
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Definition
Anterior- 18%
Posterior-18%
Total-36% |
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Term
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Definition
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Term
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Definition
Anterior-18%
Posteior- 18%
Total- 36%
Thighs and calves 9% each |
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Term
| 2 mechanisms for heat regulation |
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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
| Helps constrict blood(goosebumps) |
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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
| cancer cells appear in center or mass |
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Term
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Definition
| cancer cells multiplying rapidly, have not spread yet |
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Term
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Definition
| site has burst, cancer enters blood stream and rest of body |
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Term
| Most common type of skin cancer |
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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
| Melanoma(arises from melanocytes |
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Term
| What percentage of shed skin cells are contaminated |
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Definition
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Term
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Definition
| used on patients, too harsh for regular use |
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Term
| Percentage of alchohol hand sterilizers best for caregivers |
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Definition
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