Dhanyasree Mandala: Chapter 4

What are the five functions of the skin?

protect, structure, support, heat, sensory, vitamin D

What are the two ways the skin regulates temperatures?

sweat, blood flow

What happened when your skin becomes flushed?

blodd vessel dialate

What happens when your skin becomes pallid?

rerferfv

How is Vitamin D synthesized in the body?

nhntyhyh6

calciferol

calcium abosprtion

opening of skin interior

strata

multiple layer

keratin

nail, hair skin

keratinocytes

dead cell included

basale or germinivutum

external pressure on hnads

calouses

feet

calouses

friction ridges

finger prints

connective for dermis

papillary folds

papillary folds

connective for skin

interidigitate

interlock

subcutaneous

sweat

hypodermis

below dermis

subcutaneous tissue

oil

hypodermis

below skin

3 types of hair

lanugo, down hair, terminal hair

laungo

fetal hair

down hair

light

terminal (adult) hair

thicker, darker

when does terminal hair appear

after puberty

sebaceous

oil

goosebumps

arrector pilus

policeriction

5 diff glangs

mammary, subecous, subcutaneous,

sebacous gland

oil

oil

sebacous

sebacous gland locations

secrete oil

secretion of oil

subbeacsous gland

sudoriferous gland

secrete sweat

NOT located

palms and soles

sweat glands made up of?

water NACl uria

ceruminous

wax

areolar

mammary

function

lubricate nipple during breastfeeding

colostrum

secreted after childbirth immeditley

breast milk

where does breat milk come from

mammary glands

no blood vessels in the epiermis

skin is dead

bruises

eccimosis

3 types of sensory fibers

innervate

protein that makes up nail

kerratin

6 viral infections

smallpox

chickenpox

measles

German measles

cold sores

patho-

disease

treatment for viral

preventative vaccine

what are pimples and boils

bacterial infection

treatment of bacterial 

antibacterial

4 fungal infections

athletes foot

ringowrm

crotch

vaginal

allergies

caused by innocuous agent

inoccous

harmless

treat allergic reactions

epi-pen, antihistamines

moles

birthmark

keratosis

skin tags

bedsores

ulcers

albinism

no melanin

jaundice

yellowish skin color

keloids

3 types of burns

1st

2nd

3rd

1st degree

pain, no blisters

2nd burns

extreme pain, blisters

3rd burns

no pain, charred

nines

for burns