Skin is streaked most extern of human body, one that a large part wooded hair, well ground hair and also crude hair and long, one that packages all human body surface. Skinned logistic anatomy like protect body to strange object, e.g. bacteria and physical bump, also functions to avoid excessive sublimate.
Aging skinnedding to constitute setback process of structure and systems exhaustive function in body, including system on skinned. Its stop beginning growth process and be begain aging process on skinned someone not such two phenomenons that separatedly but mutually gets bearing one by another one. Progressively increases age, skinned artless ability will get menurun too in its growth process, particularly on adolescent afters age.
Skinned structure
Skin is a network structure be accommodated with by packer that waterproof (waterproof) and protects body, containing sensible's afferent tips (sense of feeling) and forms temperature arrangement. At deep streaked skinned deeper one to be gotten a lot of vaskularisasi and sensible's nerve tip so if happening local emphasises in the period of long times therefore sirkulation will experience troubles.
Skin consisting of umpteen coat, of outmost one until deepest one, and body skin of one a part bodies with sectioned another one a long sad. Skin at face and jugular region goes away in contrast to skin thickness at hand and foot palm region. Skin accepts pain stimulus, groping and temperature change.
sebacea's gland that is in dermis, aught cell cell in this gland will fose to pile fat item and will besued as sekret is sebacea's gland, as substance viscous half moltens that consisting of fat and debris epitel and will turn in at hair follicle, are adrift follow hair making for skin surface.
sekresi this contains fat, protein, salt and water. sebum this can function deep cold weather keeps body temperature by block sublimate. This gland available a lot of at head and face and largish form available around nostril, mouth and auricle.
Sweat gland (sudorifera) available in subcutan forms long enough outlet and gets estuary at one particular pit on surface skinned, particularly exists on extremity palm, giving stimulis to get sweat on tall temperature and while emotion increases. Get sweat because emotion can descry on forehead, armpit, extremity palm.
Changing skin covers: changing morphology on skinned aging, usually figure changed clinical picture combine kronologik (naturaly) and aging's photo process. Changing kronologik: penipisan's happening curries, skin dehydrates, skinned normal linings looked deeper, available slack, a loss skin elasticity, can arise skin scuff.
Effect photo aging: menebal's skin, dry, rougher, deeper skinned wrinkle, yellowness skin color, arise problem, arise pigmentation pocks, can arise skin situation as carsinoma skuamosa's cells, carsinoma is dropsy cell etc..
Skinned aging process: there is two theories which is 1) effect genetic generation's one.
skinned health that require medical action as: settle / reduces and rehabilitate damage (disablement) effect blotch or liver spot who can trouble skin performance; knowing early ala liver spot, well that gotten by cosmetics effect or environmentally or even that gotten by naturaly ala of body.