Yonke into malunga nolusu lwakho, iinzipho, kunye neenwele! - Masifunde ngeNkqubo ye-Integumentary.

Molo! Unjani? Namhlanje siza kuthetha ngenkqubo ebaluleke kakhulu emzimbeni wethu, kodwa mhlawumbi esingacingi kakhulu ngayo. Le yilaphu engaphandle yomzimba wethu. Ifana nesambatho sokuzikhusela esisinxiba emizimbeni yethu.

Yintoni le nto kuthiwa yi-Integumentary System?

Ngamafutshane, olu lulwelo olungaphandle lomzimba wakho. Luquka ulusu lwakho, iinzipho, iinwele , kunye neendlala kunye nemithambo-luvo eluswini. Cinga ngalo njengekhaka elikhusela imizimba yethu. Le nkqubo ikhusela imizimba yethu kwiibhaktheriya, iintsholongwane, ukwenzakala, iingozi, kwanelanga elinamandla. Ayipheleli apho, ikwanceda ekulawuleni ubushushu bomzimba wethu kwaye isivumela ukuba sizive izinto ezinje ngobushushu nokubanda. Ayimangalisi na loo nto?

Ngoko ke le nkqubo yokugquma ulusu yenziwe ngantoni?

Ifana kakhulu nesitho somzimba. Kukho iindawo ezininzi eziphambili: ulusu, iinzipho, iinwele, kunye namadlala. Ikwanazo nemithambo-luvo kunye nemithambo yegazi ezincedayo.

Masiqale sithethe ngolusu lwethu.

Ubusazi na ukuba ulusu lwakho lolona lungu likhulu nelinzima emzimbeni wakho? Lunobunzima obumalunga neekhilogram eziyi-2.7 (iikhilogram ezi-6) ngokomyinge. Lunobukhulu obumalunga neemilimitha ezi-2. Kodwa luncinci kwiindawo ezibuthathaka ezifana neenkophe zakho. Lukhulu kwiindawo eziphantsi koxinzelelo olukhulu, njengeentende zeenyawo zakho. Kukho malunga neeseli ezili-19 lezigidi kwi-intshi enye yolusu lwakho! Kuyamangalisa oko, akunjalo?

Ulusu lwethu lwenziwe ngamaleya amathathu aphambili. Eli leya ngalinye linemithambo-luvo ebona iimvakalelo ezahlukeneyo:

• I-Epidermis: Le yilaphu ephezulu yolusu. Le yindawo onokuyibona kwaye uyichukumise. Iqulethe iintlobo ezintathu eziphambili zeeseli: ii-melanocytes (iiseli ezinika ulusu umbala walo), ii-keratinocytes (iiseli ezinika ulusu amandla alo kunye nokuthintela amanzi), kunye neeseli zeLangerhans (iiseli ezinceda kwinkqubo yomzimba yokuzikhusela). Le laphu yiyo enika ulusu lwethu umbala walo kwaye ilukhusele emanzini.
• I-Dermis: Le yingqimba ephakathi yolusu. Le yeyona ndawo ityebileyo. Ii-bite glands, ii-sebaceous glands, kunye ne-hair follicles zifumaneka kule ngqimba.
• I-Hypodermis: Le yingqimba engaphantsi kolusu. Yingqimba yamafutha. Inceda ukugcina ubushushu bomzimba wethu.

Ngoku makhe sijonge iinzipho.

Iminwe yethu, oko kukuthi, iziphelo zeminwe neenzwane zethu, zikhuselwe zizikhonkwane. Kukho iindawo ezimbalwa eziphambili zesikhonkwane:

• Ipleyiti yeenzipho: Inxalenye enzima yeenzipho oyibonayo.
• Ibhedi yeenzipho: Ulusu olungaphantsi kwepleyiti yeenzipho.
• Isikhumba esincinci esisezantsi kwepleyiti yeenzipho.
• Ingcambu yeenzipho / iMatrix yeenzipho: Inxalenye "yengcambu" yenzipho enoxanduva lokwakheka kwayo, oko kukuthi, ukukhula.
• ILunula: Indawo emhlophe, efana ne-crescent ebhedini yezipikili. Abanye abantu babonakala ngokucacileyo, ngelixa abanye bebonakala kancinci.

Okulandelayo, masithethe ngeenwele zethu.

Iinwele zethu azipheleli nje ekuzilungiseni. Iinwele ezisezintlokweni zethu zinceda ukugcina ubushushu bomzimba. Iinkophe kunye namashiya zikhusela amehlo ethu eluthulini nasemanzini.

Iinwele zethu zenziwe ngeproteni ebizwa ngokuba yikeratin . Kukho iinxalenye ezintathu eziphambili kwi-hair shaft:

• Umcu weenwele: Inxalenye yeenwele onokuyibona, uyichukumise, kwaye uyilungise.
• I-hair follicle: Isakhiwo esifana netyhubhu ngaphakathi kwesikhumba esibamba umngxuma weenwele.
• Ibhalbhu yeenwele: Le nxalenye, ekwindawo engaphantsi kolusu, inoxanduva lokukhula kweenwele.

Ubusazi na ukuba amaqhuqhuva eentloko nawo abangelwa yile nkqubo ifanayo yokuthintela ulusu? Sonke sinemisipha yokuqinisa iinwele enamathele kwi-follicles yeenwele zethu kunye nolusu. Xa ezi zihlunu zifinyela, imicu yeenwele iyaphakama. Kulapho sibona khona amaqhuqhuva amancinci esiwabiza ngokuba yi-"goosebumps."

Masifunde nangeendlala.

Kukho amadlala kulo lonke ulusu lwethu. La maqela abangela ukukhupha izinto ezingaphantsi kolusu, ezinje ngamanzi, ityuwa, kunye neoyile, ziye kumphezulu wolusu. Kukho iintlobo ezininzi eziphambili zamadlala kwinkqubo yethu yolusu:

• Iindlala zokubila: Ezi ziindlala ezikhupha umbilo eluswini. Kukho iintlobo ezimbini zeendlala zokubila: iindlala ze-eccrine kunye neendlala ze-apocrine . Iindlala ze-Eccrine zifumaneka kuwo wonke umzimba kwaye zivuleka kwiimbobo eluswini. Iindlala ze-Apocrine zivuleka kwiifollicle zeenwele.
• Ii-sebaceous glands: Ezi glands zivelisa ioyile ebizwa ngokuba yi-sebum . Ezi zezona zizathu zokuba ubuso bakho bube namafutha.
• Ii-Ceruminous glands: Ezi zifumaneka endlebeni. I-ear wax ikhutshwa zezi glands.
• Ii-mammary glands: Ezi zii-glands ezisesifubeni. Kwabasetyhini, ubisi luveliswa zezi-mammary glands emva kokubeletha.

Ngoko ke yintoni indima yale nkqubo yokugquma ulusu?

Inkqubo yokukhusela ulusu lwakho ikhusela umzimba wakho kwiintsholongwane kunye nokwenzakala okuvela kwihlabathi langaphandle. Ngamanye amazwi, ifana nesikhuselo somzimba wakho. Luluhlu lwakho lokuqala lokuzikhusela kwiintsholongwane, iibhaktheriya, kunye nezinye iintsholongwane. Ikwakukhusela elangeni eliyingozi kwaye ilawula ubushushu bomzimba wakho. Igcina amafutha, amanzi, iglucose, kunye nevithamini D. Ikwanceda inkqubo yakho yokuzikhusela ukuba ilwe nezifo.

Jonga indlela ebaluleke ngayo le nkqubo:

• Ikhusela umzimba kwiintsholongwane kunye neentsholongwane.
• Inceda ukuphilisa imikrwelo, amanxeba, kunye nezinye izilonda.
• Ikhusela umzimba kwiintsholongwane kwaye isebenza njengomqamelo.
• Ikukhusela kwimisebe yelanga eyingozi ye-UV kunye nokutsha kwelanga.
• I-Sebum (ioyile), ukubila, kunye nezinye izinto ezingafunekiyo ziyakhutshwa emzimbeni.
• Ilawula ubushushu bomzimba wakho kwaye ikwenza uzive upholile.
• Inceda ukuziva ubushushu nokubanda.
• Inceda ekuveliseni i-vitamin D.

Le nkqubo yokuthintela ulusu isebenza njani kunye nezinye iinkqubo?

Imizimba yethu ifana nomatshini ontsonkothileyo kakhulu. Zonke izitho zomzimba, onke amalungu, yonke inkqubo isebenza kunye ukwenza yonke into isebenze ngokufanelekileyo. Inkqubo yokukhusela ulusu lwakho ikwanceda nezinye iinkqubo.

Cinga ngayo, inceda inkqubo yomzimba yokuzikhusela , kuba yindlela yokuqala yokuzikhusela kwiintsholongwane kunye nosulelo. Kwakhona, xa kukho ukwenzakala, ithumela iiseli ezimhlophe zegazi kwindawo ukuze ziqalise inkqubo yokuphiliswa.

Ngaphezu koko, inkqubo yokuzikhusela yolusu lwakho ikunceda ukufunxa i-vitamin D. Le vithamini D isebenza njengehomoni. Ibaluleke kakhulu kwimpilo yamathambo akho, kuba ichaphazela ukufunxwa kwe-calcium .

Iinwele ezincinci ezikwimpumlo yakho zinceda inkqubo yakho yokuphefumla . Uyazi ukuba ziyenza njani? Zihluza uthuli nezinye iinxalenye ezincinci ngaphambi kokuba zingene emiphungeni yakho.

Ziziphi izifo eziqhelekileyo ezinxulumene nale nkqubo yokugquma ulusu?

Enye yezinto ezikhethekileyo ngenkqubo ye-integumentary kukuba sinokubona izifo ezininzi ezinxulumene nayo. Ngokungafaniyo nezitho zangaphakathi, izifo zesikhumba, iinwele, kunye nezinzipho zihlala zibonakala ngaphandle. Oko kuthetha ukuba wena nogqirha wakho ninokuzibona.

Izifo zesikhumba

Ezinye zezona zifo zesikhumba zixhaphakileyo zezi:

• Ii-aleji, ezifana ne -contact dermatitis , kunye nokurhawuzelelwa okubangelwa zizityalo ezinetyhefu kwabanye abantu.
• Amaqhuqhuva abangelwa kukwenzakala.
• Ukulunywa zizinambuzane (ukulunywa zizinambuzane) okufana nokulunywa zizigcawu, ukulunywa ziinkumbi, kunye nokulunywa ziingcongconi.
• Umhlaza wolusu , umzekelo i-melanoma .
• Usulelo lolusu olufana ne -cellulitis .
• Amaqhuqhuva eluswini kunye nolusu olomileyo.
• Izifo zesikhumba ezifana ne -acne , i-eczema , i-psoriasis, kunye ne -vitiligo .
• Izilonda zesikhumba ezifana nee-moles , amabala , kunye nee-skin tag .
• Amanxeba, ukutsha (kuquka ukutsha lilanga) kunye namanxeba.

Iingxaki zeenwele

Eyona meko ixhaphakileyo echaphazela iinwele kukulahlekelwa ziinwele . Ezinye iinwele ziphela okwexeshana, kanti ezinye zihlala ixesha elide. Ezona ntlobo zixhaphakileyo zokulahlekelwa ziinwele zezi:

• I-Alopecia areata: Esi sisifo sokuzikhusela komzimba esibangela ukulahleka kweenwele eziqhekekileyo.
• I-Androgenic alopecia: Impandla efunyenwe njengelifa.
• I-Anagen effluvium: Ukulahleka kweenwele ngexesha lokukhula kweenwele. Oku kubonakala rhoqo ngexesha lonyango lwezonyango olufana ne -chemotherapy .
• I-Telogen effluvium: Ukulahleka kweenwele ngexesha lokuphumla. Oku kwenzeka kwiinyanga ezimbalwa emva kwexesha loxinzelelo okanye utshintsho lweehomoni.
• I-Traumatic alopecia: Ukulahleka kweenwele okubangelwa kukonakala kwentloko ngenxa yokwenza iinwele zibe nomtsalane, ukukrwela intloko rhoqo, ukunxiba umnqwazi, okanye ukudlala ngeenwele.

Ezinye izifo eziqhelekileyo ezinxulumene neenwele ezingahambelani nokulahleka kweenwele ziquka:

• I-Dandruff: Oku kubangela ukuba kubekho amabala amhlophe okanye atyheli entlokweni nakwi-hair shaft. Oku kukwabizwa ngokuba yi -seborrheic dermatitis .
• Iintwala zentloko: Izinambuzane ezincinci nezirhubuluzayo ezihlala ezinweleni ezisentloko.
• I-Hirsutism: Ukukhula kweenwele ngokugqithisileyo kubafazi.

Iingxaki zeenzipho

Njengezinye iindawo zomqobo wolusu, iinzipho zakho zihlala zichatshazelwa lilanga. Iingxaki zezipikili zinokubangelwa zizihlangu, ucoceko olungafanelekanga, okanye ukusetyenziswa ngokungafanelekanga kwezinto zokufaka ipolishi yezipikili kunye nezikliphu zezipikili. Ezinye zezifo zezipikili eziqhelekileyo zezi:

• I-Onychomycosis: Usulelo lwefungus lwezinzipho zezandla okanye zeenyawo.
• I-Onycholysis: Ukwahlulwa kweenzipho zakho kwindawo yezipikili.
• I-Psoriasis yezinzipho: Esi sisifo solusu esibangela iimpawu ezifana nokuqhekeka kwemingxuma kunye nokutshintsha kombala wezinzipho.
• I-Lichen planus: Irhashalala ebonakala ngathi yimigca okanye imiqolo eziphoni.
• I-Paronychia: Ukudumba okanye usulelo lwezicubu ezijikeleze uzipho.

Izifo ze-gland

Ezinye zeemeko ezinxulumene neendlala zokubila kunye neendlala ze-sebaceous zezi:

• I-Hyperhidrosis: Ukubila okugqithisileyo.
• I-seborrheic dermatitis: Amabala abomvu, anamaxolo ebusweni, esifubeni, okanye emqolo. Xa oku kwenzeka entlokweni, kuthiwa yi-dandruff.
• I-Sebaceous hyperplasia: Ingxaki yolusu exhaphakileyo kwabanye abantu njengoko bekhula. Ibangela ukuba kubekho amaqhuqhuva amancinci, atyheli eluswini.

Ngoko ke, yintoni eyona nto ibalulekileyo esifanele siyifunde koku? (Umyalezo Wokubuyela Ekhaya)

Isithintelo solusu lwakho, ukuba singatsho nje, sisithintelo sokuqala somzimba wakho kwiintsholongwane, ukwenzakala, kunye nezinto zangaphandle ezifana nokukhanya kwelanga nemvula. Ulusu lwakho, nayo yonke into enxulumene nalo, njengeenwele, iinzipho, kunye namadlala, zidlala indima ebalulekileyo ekugcineni ulungelelwano kunye nezinye iinkqubo zomzimba wakho.

Njengayo nayiphi na enye inxalenye yomzimba, ulusu lunokuba neengxaki ezifana ne-acne, ukulahleka kweenwele, kunye ne-fungus yeenzipho. Eyona nto ibalulekileyo ekufuneka uyikhumbule kukuba ugqirha wakho angakunceda ugcine ulusu lwakho, iinwele, kunye neenzipho ziphilile. Ukuba ubona into engaqhelekanga, akukaze kube kudala ukuthetha nogqirha ngayo. Ngapha koko, le nkqubo iyasikhusela, kwaye kufuneka siyinyamekele kakuhle, akunjalo?

Inkqubo yolusu, ulusu, iinzipho, iinwele, amadlala, izifo zolusu