Skin mea kālailai: 'ole, a me ka hana nui. ili'anatomia

Me ia i kekahi manaʻo me "ili mea kālailai",ʻaʻole kanaka a pau iʻalo. Loa i maʻa i kapa ia he pōkole, oi like manawa. Ia mea, i kaʻili. Akā, ma ka mea,ʻo ka manaʻo pili i ka luna 'hui, i mea na ko makou kino mawaho uhi. Kekahi o ka mea mau i loko o ko makou kino, a hiki eaaei e hoopa i kekahi manawa. Kanaka makua kanaka ili āpana ke kaha 1.5 - 2.3ʻahā like mika. A nuipa pu me na epidermis (mawaho, ahu iho ke aupuni 'ʻoi ili) o 16-17% ma ke kaupaonaʻana. Naʻe, i kēia, mai hai aku oe hou.

epidermis

Mua o nā mea a pau, kamailio e pili ana i ka ili mea kālailai, ia mea pono e loli ai i ka epidermis noonoo. He mea mākou outermost, ahu iho. Akā, inā e mea e olelo aku i akaka 'ōlelo. I mea, na epidermis - multilayered epithelium loko. Ke ao ili, i ua ole uhiia i ka lauoho, ka mea, mai nā 'like ka nui me 5 papa. Kēlā me kēia no ia mea ma luna o nā dermis. A lawe mai a pau o ia i ke kuleana pili i ke'ākeʻakeʻa mai.

An nui caveat: na epidermis mea hoailona a eia i hōʻano hou 'ia. A me keia ua pili i na i Kekahi Mau 'o ka poʻe Polenekia a me ka hou' ana o ka ai-kapaia keratinocytes. Kēia - na keena o epithelial'aʻaʻa. Lākou mau filaments i hōʻike mai iā ia kumuʻiʻo keratin. Eia hou kekahi, ia mea e ike ia ana ma na epidermis he kekahi eiiiiiaiou o ka'ōnaehana paleʻea'ōnaehana i nui.

Ka 'ole o ka epidermis

Anatomia o ka ili o loa eiiieaena. Wale na epidermis (kekahi o kona eiiiiiaiou) mai nā 'elima kekahi mau papa. First - basal. A, e like me ka mea ua kapaia, kupu. He aha mea maoli nui e ike e pili ana i ka basal, ahu iho - o ka mea i ka mea, iloko ona he ai-kapaia melanosomes. Kēia melanin granules, i hoʻopale ai iā mākou, mai ka hopena mai UV kukuna.

Ka lua o ka papa ua kapaia spiny. Ua hoʻi ka loaʻa o ka halepaahao nuipa, akā, me ka mea nui "lepo" hiki ke noʻonoʻo tonofibrillyarny i hoʻomākaukauʻia. He ka kāna mau 'ōlelo keena malu mai me mechanical poino.

Aia He He granular, ahu iho. 1-2 haku o ka moʻo o elongated keena. Ua Ua synthesized i loko o kēia ahu iho la a me ka filaggrin keratolinin (mall nā polokina). A ka mea paipai keratinization o ka epithelium. Kēia, incidentally, o ka loa huikau kaʻina hana, a ma horny ili o ka hua'ōlelo loaʻa i kona hoʻomaopop 'ana i elasticity a me ka ikaika.

Ka ha, ahu iho ua ike like tsiklovidny (a me ka lā'ī). Ma kona keena ole organelles paha nuclei. A me ka mea nana e like me ka maikaʻi loa pinkish ka paopaoʻana. Kēia ke olonā, ahu iho hoʻomohala ma luna o nā kapuwaʻi a me nā poho lima.

A me ka mea hope - horny. Kēia ili, Ua aiiay. ole e noho ana aeee i loko o ia hana. He aha ia mea e kahaha ko oukou naau, no ka mea, ua hanaʻia e make keratinocytes. A, e like me ka mea i kapaʻia, horny unahi. Ke loa ia i keia ahu iho la ka mānoanoa o ia mea, ke kaumaha ma muli o ka lawe 'ana i haawe ana ma luna o kaʻili.

dermis

Kēia mea - ka aʻe mea i pono e kaulana noonoo, kamailio e pili ana i ka ili mea kālailai. No ka mea, na dermis o ka maoli ili. A e waiho ia ma ka 'epekema' ōlelo - ka connective hapa o ia.

Nā dermis waiho ma lalo o nā epidermis. Akā,ʻaʻole pololei, ka mea i hookaawale ia e ka basalʻili lahilahi. Ua nā hiʻona i ka nui o nā capillaries a me ka olona,, pela dermal haawi mai ai i ke kākoʻo a me ka trophic hana. Ua, e like me ka epidermis ninoieo o kekahi mau papa. Eia naʻe, no ka mea, o ka helu uuku - ka mea, ekolu wale.

Nā eiiiiiaiou o na dermis

Anatomia o ka ili o loa huikau, akā, e hiki ike ia. Wale ekolu mau papa, a me ka mea mua i hewaʻiʻo noonoo - papillary. No ke aha la ka mea i kapa ia? No ka mea, o ka mea mua, ahu iho iloko ona i kakauia na "papillae" e komo iloko o na epidermis. Ua nā ōlaʻi i o "eiiiiiaiou". Kēia'aʻaʻa basophils, macrophages, a nui no hoi na keena e hoʻonui ai i ka manaʻo o ka aiiay hana o ko mākou'ōnaehana paleʻea kahua.

Ka lua o ka papa ua kapaia ka hei. Ua 'ano apau loa he anuanu fibrous connective'aʻaʻa. Pololei olelo ana, keia mea - o ka nui loa o na dermis. Ua mea i loko o ka hei, ahu iho iloko ona i kakauia i ka loa potent collagen olona, he hoʻonui ia? I ke kuleana pili i kākoʻo.

Ka mea hope, ahu iho ua kapaia na epidermis. Oia i hea aku i ka subcutaneous momoma'aʻaʻa. Ua ua aniiei? 'Ana ma lalo o nā dermis. A, i hiki ke hoomaopopo mai i ka inoa, i hanaʻia ma ka momoma'aʻaʻa. He manawa ia mea ma lalo o kaʻili kükulu i ka wai a me ka mahuaola. Eia hou, i ka hypodermis kokua thermoregulation.

Launch: i ka maluhia a me ka huikala

No laila, aha mea he ili mea kālailai kālaʻe. Ano ia mea hiki ke hoolilo i ka hoʻokō 'ana o kona hana.

Ka mua - He aiiay. E like me ua oleloia, epidermis mai i ka pololei ole o ka papa i malama nā aʻalolo, nā'aʻaʻa, a me nā ipu. Ka ili he sebaceous glands. Kā lākou mea o 300 000. A i ka mahina ka mea, hookuu aku i ka awelika o 500-800 nā huna o ka momona. Ua lubricates ka ili o kaʻili, hoʻomalu ia pela, mai ka'āpana hana e likeʻole.

Ka lua o ka papa - hoʻomaʻemaʻeʻana. Skin kamaʻilioʻana i ka pee hou. Pela ka mea, noa ai i ke kino o ka meaola i he kūlana waiwai hoʻolauna maloko me ka laau a me kaʻai. Interestingly, o ka ili o ma kahi o 2 miliona hou glands.

Rula hooponopono, ai a me ka hanu

Ua - i kaʻili mea kālailai mana i mea maʻa mau no a hiki i ka Kora naʻEsau.

No laila, hooponopono. Skin koko i ka wā o ka waho mahana mea ma lalo ia i mea nona i ke kino. Ka mea, i ka mea ku pono ia i loko o ke ku pono hihia. Inā ka Ambient mahana ka loa kiʻekiʻe, ka cutaneous nāʻiʻo i nanea wale, no laila, i nā ipu dilate a ua mahuahua ka wela ka hoʻokōʻana ma ke kino. Koko ua i hōʻeleu i. E like me ka hopena - excessive sweating.

Hana mana kuleana pili i kekahi i māhele o ka ili mea kālailai. Ua mea ma ka uhi komo i loko o ke kino, holoholona, a me kaʻai i ka momona,. Pāʻoihana a me nā holika i hoʻokemuʻia ma muli o ia kā lākou mau 'ole. He mea känalua 'i kēia mau mea hoʻonani Luna pinepine i kapaia "ka mahuaola".

Naehana hanu hana, ma ka rula, ua wehewehe aku ma ka mea hookahi no ano. Aie i ka porous 'ole o ke keena, ahu iho ma ka ili ua anao? Aou 2% o carbon dioxide. He oiaio, i kela mea keia mea ua ike ia i loko o 24 hola mākou hōʻike 'ia ka uhi ma kahi o 800 nā huna o ka wai ka ohu!

neural pili 'o Randy

Ma luna o ka mea, ua he hailona la e pili ana i ka mea kanaka ili. Ke 'ole a me kona oihana a pau o ka pakahi hoihoi. A kekahi hiki ole akā, pili i ka noonoo ana i ke kumuhana o nā aʻalolo, a mākou "iwi" nui i hoʻolako pono me.

E waiho ia i loko o ho'āmana 'ōlelo, i kaʻili - keia mea he kahua nui, dotted me receptors. Ua mau, o kela mea keia lua, ike stimuli o kekahi ano e hele mai ana, mai ka maloko, a mawaho 'ia.

Nā aʻalolo olona, a me ka panina (nā encapsulated a me ka paa ole) - keia ka mea More nā kanaka ili. 'Ole a me kā lākou kekahi i hana'. Ko mākou hopohopo'ōnaehana aia i loko o ka epidermis a me dermis. Nā hypodermis ka mea, ua kokoke ma laila. Ma ka mea wale nō komo iloko nā aʻalolo nui ilpko o ho okumu i plexus laila, mai a na olona, ana i loko o ka dermis. Mai laila - a hiki i ka hulu follicles, nāʻiʻo, ipu koko a me ka hou glands.

Ke aʻalolo a hāʻule pahū wale i kā lākou mau inoa. No ka laʻana, i ke aloha a hiki i alabata, Krause ili Kahalaopuna anu. A Meissner corpuscles he hoʻonui i ka pokole o ka nano. Ma muli o ia Ruffini corpuscles mākou manao pumehana. List hiki e lōʻihi. Akā, i ka loa hoihoi 'mea o ia ma luna o kekahi huinahalike kenimika o ka ili hoike no ma kahi o 200ʻeha, wela 2, 12 a me 20 o ke anu tactile receptors.

ke koko

Maoli ai, me ka 'ole o ka ili mea kālailai i kona kekahi hiʻona, mahalo no i ke koko holo.

No laila, i loko o nā hypodermis, ma ka hou i nā aʻalolo olona, a me ka hāʻule pahū wale ihola i nui na moku. Aia mea i ka artery. Ka mea, originate mai ka ai-kapaia arterial aʻeo ka hoʻolele ', Aia pono ma luna o ka fascia. I kamailio e pili ana ia mau mea i loko o ka hoʻomaka.

Mai laila, ke arterial pukapuka kŰlń ao hou - i loko o ka hohonu loa o ka reticular, ahu iho. A mai laila - pololei i ka papillary.

He nui ka ike i ka ili papa mea ole wale na capillaries a me venules, a me arterioles, a me ka oi. ʻO wai ka mea i pili 'ole i loko o ka rula o systemic vascular ia'ku (huinaʻike ākea vascular ia'ku). Arteriolar leo ka mea nui. Hope hilinaʻi nuiʻike ākea ia'ku, i hoʻoholo ke koko, mai ia. Eia ke ano o ka ili mea kālailai. Eia naʻe, ia mea e kahaha ko oukou naau. Ma hope o nā mea a pau, ua e kamailio ana i ka hookahi, a pau meaola, ma i loa na mea a pau ua interconnected.

pā lonoaʻili

Kēia theme like mea i ke kumukuai o 'ana i kumumanaʻo o ka noonoo ana. Aia ka ia i ka mea like me ka ili-Muscle pā lonoaʻili. Kona Kinohi Ua maopopo. Ma hope o nā mea a pau, pinepine ma nā nāʻiʻo lakou aloha ia pēnēia mua i ka ili. E lawe, no ka mea hoike, ka mea ia lomilomi.

Akā, kūikawā ili pā lonoaʻili. Ua Ua haku o okoa analyzers. Ke ano o ka nano, no ka mea he nui - mea he luna 'aloha i kupu mai ka manaʻo o kamaaina. Tactile ka waiʻona ma ke hula kūlana nui i 'aneʻi. Analyzers, ike puʻe a me ka nano, e haawi mai i ka 'ike e pili ana i ka mea pa apŘ, kona helehelena, wela, ano, nui, a me ka oi. No ka mea, i kia he nui receptors ma kā lākou mau fingertips. He mai iā ia i hoʻomaka ai ka "ala" 'ike lepa pū i hiki ai i ka lolo.

e noho

Ua mea a mauʻano. Ka mua ua kapaia physiological. He He maʻamau, ma kona ano maoli kaʻina i komo ai ke kelepona hou. Kona hanana hilinaʻi nui ma luna o ka ai, physical ola kino a me kanaka e hoʻonele. Kēia, ma ka huli, pili i keʻano, a kūlana uʻi a ili.

A reparative e noho hoʻohuʻu uhi hoihoi hou ia ana ma hope me mechanical poino. Ma hope oʻoki kino, no ka laʻana. Ke kaʻina Ua loa hana hoihoi. First pae o ka li nui ia lŘlŘ - i pau ka moni kahe ana ke koko, hoʻokano i, ua e ma luna o nä olonä a me ka meaʻeha. A laila, ka hoʻonuiʻana huli no. Ua piha ka eha me capillaries a me connective'aʻaʻa - laila collagen. Ka hope pae komo ai i ke kahua o ka me ka makaʻu no. Ka mea, ke hoʻoholo 'ia ke kaʻina hana o ka hoʻopiha i ka wahi o ka pio epithelial'aʻaʻa.

Kekahi scars hiki ke hua mai la i keia makahiki. A e ka ili wehewehe aku ma ka noho, me ka kumumea o ke poho mai i kekahi. No ka mea, i ka la e malama ia no elike me ka mālama.

hana hoihoi 'kūʻiʻo

Ka mea, e hoʻopau i ka moʻolelo i mea he ili-Muscle pā lonoaʻili (ka 'ole o ka mea kālailai a me kona papa, ke i nānā'). Ua, kekahi hana hoihoi kūʻiʻo, a me ka mea i noteworthy kekahi o ia mau mea:

• He paʻakikī e noonoo ai i na i ka holoʻokoʻa ili o ko mākou ili mea e pili ana i elima miliona lauoho!
• Ma ka makua kanaka ili ma ka 60% ninoieo o ka ona mau. Children - mai i ka 90% (akā, keia mea i ka i kā mākou).
• Per huinahalike kenimika o ka ili e kau mai maluna o ka 100 laila.
• Ma awelika uhi kīnā 1-2 millimeters ma ka mānoanoa.
• He ka la ino ili ma luna o nā kapuwaʻi. Most lahilahi a me ka aniani moakaka - ma luna o nā lihilihi.
• Ma kona ola, ma kahi o 18 kilograms o ka hana ili UAIAaIN ma ka hou kekahi.

Ua pono, e hiki iaʻu ke hai i ka hailona hou hoihoi 'na mea e pili ana i kā mākou poi, kona' ole a me kekahi hiʻona. Akā, me ka walaʻauʻana'anatomia o na olelo helu 'ia ma luna, a me ka mea pono i ka hoomanao a pau, no ka mea, i ke kumuhana pili mākou a pau' ana.