Kuyini unwele lomuntu

Ukuze noma imuphi umuntu, kungakhathaliseki ubudala nobulili, kukhona izinwele umhlobiso. Zivikela kwekhanda lethu okweqile, hypothermia, kodwa ukuze ngibenze abukeke esihle futhi kuba sengathi enempilo, udinga ukunakekelwa kahle. Futhi ukuze unakekelwe kahle ilimaze, udinga ukwazi ukuthi liqukethe izinwele.

Ngesisekelo izinwele

Nature kuhlelwe ukuze ngemva ukuwagwinya izinwele sikhule emuva kunoma isiphi isimo. Kodwa othile le nqubo kwenzeka ngokushesha, bese kuba khona umuntu kancane kancane. Kuya ngokuthi kungakhathaliseki ukuthi kulokho isimo.

Ake sizwe ukuthi yini eyenza up izinwele womuntu futhi yiziphi izimbangela ukulimala. Imbangela evamile umonakalo kungaba zemvelo nokunakekela ayilungile. Yokutakula kaningi kwenzeka ngokwemvelo ngokusebenzisa Kabusha izingidi amasha, kodwa ngeke okungenani, ngeke ukusetshenziswa izinqubo ezikhethekile ukugcoba ngcono.

Isakhiwo izinwele

Ngaphambi kokuzama ukusebenzisa izindlela ezifana Umbala, perming, bouffant, udinga ukwazi ukuthi liqukethe unwele lomuntu ekhanda.

Izinwele has a isakhiwo esifana isihlahla, khona-ke isiqu, kulesi simo intonga, impande. Impande itholakala ngaphansi kwesikhumba, ngamanye amazwi, ngaphansi ungqimba dermis, futhi iphela isibani izinwele kanye stem, ngokulandelana elise phezu kwesikhumba. I follicle izinwele iyona follicle izinwele - the follicle unegama, lolu hlobo luqukethe nezindlala sebaceous. Bazi ukuthi banesibophezelo akhanye futhi kuyaqina. Endabeni ukukhululwa encane uketshezi kusukela nezindlala sebaceous, izinwele ilahlekelwa ubungqabavu yayo futhi ubukeka buthuntu. Futhi hhayi ukwamukela Ukukhetha imfihlo eqinile, kulesi simo, izinwele ngokushesha baba ezingcolile futhi okunamafutha.

Sonke uzizwe ngokuthinta izinwele izinwele idabukile kutshela ubuchopho ngobuhlungu, ngisho okwesikhashana ngenxa yokwesaba noma izinwele abandayo ume sekupheleni. Ngoba bonke laba imisebenzi sihambisana eziyimpumelelo ezinzwa etholakala impande isibani izinwele.

izinwele Human: ukwakheka kwamakhemikhali

Yi-keratin amaprotheni eziqukethwe izinwele 79%.

Water - 15%.

Lipid - 6%.

Ngokusekelwe yokuthi izinwele siqukethe kakhulu yi-keratin, njengoba waziwa kabanzi, yi-keratin kuyinto amaprotheni sakhiwa amino acid baceba izakhi trace kanye amavithamini, kwakwakhe kwakhona amaketanga amino acid kwezulu transverse amabhuloho. Siyabonga kubo, izinwele kuba obukhulu, zazivuma futhi nokunwebeka. Phakathi okungenhla, izinwele nezinwele ezinde eziqukethe kusuka 4% okunamafutha izinto ezifana cholesterol. Melanin itholakala zonke izinto eziphilayo ngezabelo ezahlukene futhi unesibopho lesikhumba. Izinwele umbala incike Ukwakheka kwamakhemikhali. Izinwele mnyama, zimunca kakhudlwana futhi umoya-mpilo omncane therein ekukhanyeni curls okuphambene.

Cuticle siqukethe izingqimba ukujiya encane, beza bazokubona ngezindawo. cortex Skintight ukuvikela. izinwele Young cishe angu-10 izingqimba, kodwa kancane kancane kuyancipha ngenxa ukugqoka. Isendlalelo engenhla cuticle embozwe ungqimba lipid. Kuhlanganisa acid hhayi kuphela okunamafutha, kodwa futhi esters wax. He is kakhulu sensitive kwelanga, futhi khona njalo futhi eside elangeni broiling kuzoholela ukubhujiswa kwalo.

Ngesikhathi thina moisten cuticle izinwele siyasuswa kokuthola ezimanzi, futhi ugweme umonakalo it is hhayi Kunconywa ukuba nekama izinwele ezimanzi. Esimweni lapho kudingeka nekama ke, kubalulekile ukusebenzisa umoya isimo, amafutha noma si, okuyizinto izikali ethe njo bese uyawagcina ekulimaleni.

Izinwele kuveza esikudlayo, khumbula ukuthi uma ufuna into ewusizo kakhulu. Ngaphezu kwalokho, imvelo kanye nezenzo on izinwele.
Manje siyazi ukuthi izakhi sakhiwa izinwele, kuyoba lula lapho sizinakekela nokukhathalela kwabo.

Isimiso izinwele zikhula zibheke ngakhona

izinwele ukukhula umuntu ngamunye futhi yikhona okuthatha indawo ifomu eyindilinga. Omunye umjikelezo ihlala iminyaka eminingi, kulandelwa ubude lonke izinyanga ezintathu. Kule nkathi izinwele follicle emidala, lokhu kuholele ekulahlekelweni yakhe, kodwa kule ndawo zikhule abasha entsha.

Uyini izinwele ekhanda, futhi yiziphi izigaba eziyinhloko waphawula-roll:

1. Anagen - iyona kunazo asebenzayo we zonke. Kulesigaba ukwakheka begodu nesakhiwo izinwele.
2. Katagenovaya - kuyinto isigaba zesikhashana. Ngamanye amazwi kukhona lilokhu libuna izinwele, futhi ihlala kufika ezinyangeni ezintathu.
3. Telogen - Esigabeni sokugcina nokuzola. Kulesi sigaba, izinwele ubudala liphuma, luvula indlela entsha. Kunezikhathi ukuthi kulesi sigaba izinwele ubudala liphuma futhi abasha abakwazi ukuthola ngokusebenzisa, njengoba kungase kube khona esehlaselwa isifo sesikhumba esenyanyekayo eholela ekulahlekelweni ama.

Ezinye amaqiniso inqubo "izinwele ukukhula"

1. Akekho kungacacisa ukuthi inani eliqondile izinwele ekhanda lomuntu. umlando wesintu ugcwele kuphela eyodwa ushintsho umjikelezo ikhula ayizinkulungwane yikhulu ezaziwayo.
2. Uboya omdala nengane zihlukile kwabantu. Omdala umuntu, kulapho uvalwe ababenakho. Ungabona figure of omdala futhi izinwele kwengane, futhi ukunquma kwabantu ngokubona okubonakala ngeso lenyama.
3. Omunye izinwele angakhula emuva kuze imitha ubude, bese kufika esigabeni ukuphumula, engahlala ukufika ezinyangeni ezintathu kamuva, follicle entsha.
4. Ngesikhathi kungaba cishe ngo-90% abantu izinwele ukukhula esiteji, kanye asele 10% - esigabeni ukuphumula.

Izinwele kanye nezici zabo

Nokunwebeka futhi iqine kubhekwa nezinwele ezinde enempilo. Lapho esisuka ezifana izinwele kwenye nanhlanu ubude bayo, ngeke zephuke bese ubuyela esimweni saso sokuqala. On ngamandla lolu hlobo izinwele kufanisa ukuba aluminium, ebavumela ukumelana.

Isihloko Sizokwenza umbuzo kuyini unwele lomuntu, masiqhubeke futhi sihlaziye ukuthi kungani izinwele ngokushesha zimunce amanzi. izinwele engabantu ngokomthetho ukuthi unekhono ukuncela hhayi ngamanzi kuphela, kodwa futhi zimunce amanzi umusi, glycerol, isilwane nemifino amafutha. Ingabe ukuqonda izinto ezifana amafutha amaminerali, petrolatum, azigcina phezu. Lezi izindawo ziyabhekelelwa ekukhiqizeni buso wezokwelapha kanye ezihlukahlukene imikhiqizo izinwele ukunakekelwa. I kungenzeka izinwele ukuba zikwazi ukumunca amanzi akunakubangelwa ezihlukahlukene izakhiwo ezibalulekile kubo. Ngokwesibonelo, njengoba vele sesiyazi, izingidi yinde kanti nomswakama ezimanzi noma ngesikhathi imvelo. Izinwele angase zigcwala ngokumunca kusukela amanzi mayelana 10 kuya 25 amaphesenti. I izwi elithé ukuphakama yisikali sokuthi amandla ukumuncwa.

Isakhiwo izinwele futhi uhlobo

Kufanele kuqashelwe ukuthi isakhiwo kanye uhlobo ezihlobene. Ngaphambi ngokuhlaziya lokho okwenza izinwele mayelana zilwane, kufanele adiliza, okuyinto ukuhlukanisa izinhlobo ezinkulu:

1. Vellus izinwele.
2. Long.
3. Bristly.

Bahlukaniswa ngokomthombo nangezinga ezingeni okuqukethwe amafutha:

1. izinwele okunamathelayo - basuke libhekene umsebenzi nezindlala sebaceous. kukhanye Ukhombe ekhanda, akhiwa ukungcoliswa okusheshayo futhi ube esifushane, ukubukeka nokubiza.
2. Dry - basuke libhekene nomsebenzi eliphansi nezindlala sebaceous. Ukhombe ukoma ekhanda, ngokushesha zephule amathiphu shaft izinwele ngokwazo.
3. izinwele Okuvamile - ubukeke uphila saka, abe core elithambile, nokunwebeka. Isimo isikhumba kuyinto evamile.

Uhlobo zesikhashana izinwele, uhlobo:

1. Straight.
2. Wavy.
3. Curly.

Isakhiwo ngasinye kubo cishe ezahlukene, umehluko oyinhloko - impahla follicle. Uyazi ukuthi kukhonani izinwele, futhi ngenxa yalokho, kufanele uqaphele ukuthi asikwazi ukushintsha isakhiwo impande yawo, isakhiwo ephelele futhi, yebo, bheka, isikhumba alingana nekhanda lomuntu. Zonke lezi izakhiwo ezibalwe ngenhla isici ziyafakwa ngamunye zofuzo, ngakho ithonya zangaphandle ayinamandla. Into kuphela ukuthi ezingelapheka, uma unakekelwa kahle - lisezingeni elinjani amanoni ekhanda futhi nezinwele ezinde, futhi yehlise nezinwele futhi ukunyamalala follicle.

Yini kuwukuthi izinwele

Ingxenye izinwele ekhanda lomuntu, esemgwaqweni phezu kwesikhumba, ngokuthi nengaphakathi futhi okuyinto kufihlwe ngaphansi kwesikhumba - impande. Ekupheleni impande isandiso lokhu isibani fleecy, lapho kukhona inqubo eziyisisekelo unwele lomuntu ukukhula. Nutrition inikeza follicle.

Induku has a isakhiwo izingqimba ezintathu. ungqimba Okokuqala - izinwele core therein ngokufanele amaseli keratinized. ungqimba Okwesibili - cortex, unesibopho luthi alufane izinwele umbala. Futhi ungqimba sesithathu - the cuticle, yakhiwa amangqamuzana afile zazo superposed phezu kwelinye.

Yini liqukethe izinwele nezinzipho

Nail siqukethe ipuleti nail, okungukufa yi-keratin isisekelo. Ngamanye amazwi, iprotheni elikhona esikhumbeni, futhi kusukela izinwele zakhekile. Ngezipikili nomhlane izinwele yi-keratin ukuminyana esekelwe khona amanani amakhulu nesibabule. Inani sulphur emzimbeni kungase kuhluke, hhayi nje kuphela ngenxa yobukhona bayo, kodwa futhi yokubuyiswa emgqeni sitholwa njengefa. Ngenxa yalokhu abantu abaningi plate nail luthe ukuqina, kanti izinzipho waqina kuwo.

Shine futhi kuyaqina we ipuleti nail enamathiselwe ungqimba lwamafutha namanzi. Nail has a impahla njengoba izinwele, zimunce amanzi, ngaleyo ndlela kwande ukushuba we ipuleti nail. Ngakho-ke, lapho contact njalo ngamanzi, ama-izinwele mkhulu futhi ethambile. izinzipho Healthy unika okuqukethwe izakhi mkhondo ezifana chromium, i-phosphorus ne-zinc. Khumbula ukuthi ukudla kubambezela ukukhula izinzipho kanye nakho konke kwegazi legazi futhi umzimba.

Ingqikithi obhekene amandla umuntu izinwele izimpande

Ezibalulekile Ezingafundwa impande izinwele lingamandla umthwalo walokho-amino acid:

Cystine - kuthatha nesibabule izinwele, ke Akhuthaza ukwakheka kwe-yi-keratin. Ngokudla imifino, ubisi, inyama ungaqiniseka amaningi cystine e empandeni izinwele.

Histidine - ingeyomzimba njengoba anti-ukucindezeleka, kusiza sokuvuselela izicubu Horny. Found in ukudla ezifana kabhontshisi, ushizi, amakinati.

Tyrosine - ukuqinisekisa operation evamile yegilo indlala, ivikela izinwele ngokumelene zokugwema ukuphuka nokulahlekelwa, unesibopho nombala wezinwele futhi isikhumba. Kuqukethwe ukudla: alimondi, izinhlamvu ze-sesame, ukwatapheya.

Lysine - kuyadingeka ukuze ukukhula okufanele nokuvuselelwa kwezicubu amashidi, unesibopho nezinwele ezinde enempilo izinwele. Akukona buthelela emzimbeni. Kuqukethwe ukudla: udali, usoya, ukolo lihluma okusanhlamvu, inhlanzi nenyama amaprotheni.

Ukudla ngokufanele uyonika izinwele zakho ukubukeka enempilo futhi zikanokusho.