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Ingabe nawe uyajuluka? (Ukujuluka/Ukujuluka) - Ake sithole kahle ngalokhu!

Ingabe nawe uyajuluka? (Ukujuluka/Ukujuluka) - Ake sithole kahle ngalokhu!

Sonke siyajuluka, akunjalo? Ngezinye izikhathi siyajuluka uma sizivocavoca, uma siselangeni, noma uma sizizwa sikhathazekile noma sikhathazekile. Kuyini ngempela ukujuluka? Kungani sijuluka? Ingabe kuyinto enhle? Ingabe kuyinto embi? Namuhla, sizoxoxa ngakho konke lokhu ngendlela elula ongayiqonda.

Kuyini ukujuluka? Kungani kubalulekile?

Kalula nje, ukujuluka kuwuketshezi olunosawoti olukhiqizwa yizindlala ezincane esikhumbeni sethu. Lokhu kubizwa nangokuthi "ukujuluka" ngokwezokwelapha. Ukujuluka kuyinqubo evamile kakhulu futhi ebalulekile eyenzeka emzimbeni wethu.

Cabanga nje, uzivocavoca kanzima, noma wenza umsebenzi ngaphandle ngosuku olunelanga. Khona-ke umzimba wakho uyashisa, akunjalo? Ngaleso sikhathi, ukujuluka kusiza kakhulu ekuvimbeleni umzimba wethu ekushiseni ngokweqile futhi uwugcine usesimeni esithile sokushisa. Njenge-`(radiator)` emotweni, ukujuluka kusiza ukulawula umzimba wethu `(izinga lokushisa). Yilokhu esikubiza ngokuthi `(thermoregulation)`.

Abanye abantu bacabanga ukuthi ukujuluka kunuka kabi. Kodwa, ungase ukuthole kunzima ukukholelwa ukuthi ukujuluka empeleni akunaphunga! Pho kungani ngezinye izikhathi ukujuluka kunuka kabi? Isizathu ukuthi amagciwane ahlala ngokwemvelo esikhumbeni sethu ahlangana nokujuluka futhi akuchithe, adale iphunga esilizwayo.

Ngakho-ke, nakuba ukujuluka ngezinye izikhathi kungaba yinkinga, kubalulekile ukuthi imizimba yethu isebenze kahle. Kodwa-ke, uma unenkinga ngokujuluka kwakho (kungakhathaliseki ukuthi kukhulu noma cha), kungcono ukubona udokotela bese ukhuluma ngakho.

Yiziphi ezinye izinsizakalo ezinikezwa yizithukuthuku emizimbeni yethu?

Ngaphezu kokulawula izinga lokushisa lomzimba, ukujuluka kusinikeza ezinye izinzuzo eziningana.

  • Ukufutha isikhumba sakho: Ukujuluka kuqukethe izinto ezifutha isikhumba, njenge-amino acid, ezisiza isikhumba ukuthi simunce futhi sigcine umswakama. Lokhu kuvikela isikhumba sethu ekubeni some.
  • Ukuvikela isikhumba sakho ekuthelelekeni: Ukujuluka kuqukethe amakhemikhali emvelo abizwa ngokuthi ama-antimicrobial peptides. Lawa afana namasosha amancane esistimu yethu yokuzivikela komzimba. Uma amabhaktheriya noma isikhunta esithile sizama ukungena esikhumbeni sethu, la ma-peptide ayasiza ekulweni nawo.

Ziyini lezi zindlala zokujuluka?

Ama-sweat glands ayizakhiwo ezincane ezitholakala ngaphakathi kwezendlalelo zesikhumba sethu ezikhiqiza futhi zikhiphe umjuluko. Ziwuhlobo lwe-"exocrine gland". Lokhu kusho ukuthi imikhiqizo ekhiqizwa yilezi zindlala ikhishwa ebusweni bomzimba ngemigudu. I-sweat gland ngayinye inezingxenye ezimbili eziyinhloko: "i-secretory coil", ekhiqiza umjuluko, kanye ne-"duct", okuyingxenye efana ne-tube ethwala umjuluko uye ebusweni besikhumba.

Kunezinhlobo ezimbili eziyinhloko zezindlala zokujuluka emzimbeni wethu:

1. Izindlala zokujuluka ze-Eccrine:Umzimba wethu unezindlala eziningi kakhulu ze-`(Eccrine)`. Lezi zisakazeke kuwo wonke umzimba. Lezi zindlala zenza umsebenzi oyinhloko wokulawula izinga lokushisa lomzimba. Zikhiqiza umjuluko esivame ukuwubona, ofana namanzi futhi uphele ngokushesha. Futhi, lezi zindlala ziyavuselelwa uma sizizwa sijabule kakhulu, sidabuke, noma sesaba. Umjuluko ovela ezindlaleni ze-`(Eccrine)` ufika ngqo ebusweni besikhumba.

2. Izindlala zokujuluka ze-Apocrine: Lezi zindlala zikhiqiza umjuluko ojiyile, onamathelayo. Zisebenza kakhulu uma sicindezelekile. Lezi zindlala azinawo umthelela omkhulu ekupholiseni umzimba. Izindlala ze-Apocrine zitholakala kakhulu emakhwapheni nasezindaweni zezimbotshana. Lezi zindlala zikhipha umjuluko ezimbotsheni zezinwele. Ukusuka lapho, umjuluko uhamba uye phezulu emgodleni wezinwele bese ufinyelela ebusweni besikhumba.

Yini equkethwe umjuluko?

Ukujuluka okuvela ezinhlamvini zethu ze-eccrine kungamanzi angu-99%. Elinye i-1% liwusawoti (i-sodium chloride) nezinye izinto. Yingakho ukujuluka kuzwakala njengamanzi ngosuku olunelanga futhi kuhwamuka ngokushesha. Sibiza ukujuluka ngokuthi kusawoti ngenxa yalezi zingxenye ze-sodium ne-chloride (izingxenye ezimbili kusawoti wetafula). Lezi yi-electrolyte ebaluleke kakhulu emizimbeni yethu. Kodwa ngaphezu kwalokhu, ukujuluka kuqukethe nezinye izinto ezincane:

  • I-Potassium
  • Izinhlobo zamavithamini `(Amavithamini)`
  • Amaminerali alandelayo njenge-calcium, i-magnesium, ithusi, i-zinc, ne-iron
  • Amaprotheni nama-amino acid
  • Izinto ezinobuthi njengezinsimbi ezisindayo kanye ne-Bisphenol A (BPA) (kodwa lezi zikhona ngamanani amancane kakhulu)

Ukujuluka okuvela ezindlaleni zethu ze-apocrine kukhulu futhi kunamathela kakhulu kune-eccrine sweat. Futhi kuqukethe amanzi amaningi. Kodwa ngokungafani ne-eccrine sweat, kuqukethe amafutha amaningi. Kuqukethe namaprotheni, ushukela, kanye ne-ammonia.

Ingabe ukujuluka kuhlale kunambitheka njengosawoti?

Yebo, ukujuluka kuhlala kuqukethe usawoti (i-sodium ne-chloride). Kodwa inani likasawoti lingahluka ngezikhathi ezithile. Ngamafuphi, lapho izindlala zakho zokujuluka zikhiqiza ukujuluka okwengeziwe ngesikhathi esifushane, usawoti wokujuluka uyanda. Zicabange uzivocavoca kanzima noma endaweni eshisayo. Khona-ke umzimba wakho ushisa ngokushesha, ngakho-ke udinga ukujuluka kakhulu.

Ukuze uqonde lokhu, udinga ukwazi ngomunye umsebenzi wezindlala zokujuluka. Lokho kuwukumuncwa kabusha kukasawoti. Kalula nje, lezi zindlala ziyavimba umzimba ekulahlekelweni usawoti omningi, futhi zibuyisela usawoti emzimbeni ngokujuluka. Kufana nompheki ohlola izinga likasawoti ngaphambi kokuphakela ukudla.

"Isithukuthuku esiyinhloko" esikhiqizwa kuqala ngaphakathi kwezindlala siqukethe izinto ezifanayo nezithukuthuku ezifika ebusweni besikhumba, kodwa amazinga e-sodium ne-chloride aphezulu. Njengoba lesi sithukuthuku esiyinhloko sikhuphuka emgudwini we-sweat gland, enye ye-sodium ne-chloride imuncwa kabusha ngamaseli asezindongeni zomgudwini. Yilapho isithukuthuku siba nosawoti omncane uma sifika ebusweni besikhumba.

Kodwa, ake ucabange ukuthi ugijima ngosuku olushisayo, ujuluka kakhulu. Izinga lakho lokujuluka liphezulu kakhulu. Izindlala zokujuluka zimatasa kakhulu. Abanaso isikhathi sokulungisa usawoti. Kufana nompheki endaweni yokudlela ngoMgqibelo ebusuku, kufanele baqede umsebenzi ngokushesha. Abakwazi ukumunca i-sodium ne-chloride abavame ukuyenza. Ngakho-ke ukujuluka okufika ebusweni besikhumba sakho kungaba nosawoti omningi kunokuvamile.

Ukujuluka okunosawoti kanye nokuxilongwa (Ukujuluka okunosawoti njenge-biomarker)

I-'Biomarker' iyisibonakaliso esisetshenziswa odokotela ukuxilonga isifo. Ukuhlushwa kukasawoti ekujulukeni kuyi-'(biomarker)' esiza ekuxilongeni isifo esibizwa ngokuthi `(Cystic Fibrosis - CF)`.

Abantu abane-Cystic Fibrosis banosawoti omningi ekujulukeni kwabo. Lokhu kungenxa yokuthi bazalwa benokuguquka kwezakhi zofuzo zabo ze-CFTR, okusho ukuthi izindlala zabo zokujuluka azikwazi ukumunca usawoti owanele. Ukuhlolwa kokujuluka (ukuhlolwa okulinganisa inani le-chloride ekujulukeni) kuyindlela eyinhloko yokuqinisekisa i-CF.

Kwenzeka kanjani le nqubo yokujuluka?

"Isimiso sezinzwa esinozwela" somzimba wethu silawula inqubo yokujuluka. Ukujuluka kwenzeka ngezindlela ezimbili eziyinhloko: ngenxa yokwenyuka kwezinga lokushisa komzimba (ukujuluka okushisa) kanye nangenxa yokucindezeleka kwengqondo kanye nemizwa (ukujuluka okuthinta imizwelo).

Ukujuluka okubangelwa ukushisa komzimba (ukujuluka okushisa)

Lokhu kuqala lapho "isikhungo sokulawula ukujuluka" ebuchosheni bethu (ingxenye ekhethekile ye-hypothalamus) sibona ukuthi imizimba yethu ishisa kakhulu. Lokhu kungaba ukushisa komzimba wethu kwangaphakathi noma ukushisa kobuso besikhumba sethu. Ukushisa kwangaphakathi kuyimbangela eyinhloko, kodwa lesi sikhungo singasebenza futhi ngokwanda okungazelelwe kokushisa kwesikhumba. Ukushisa kwangaphakathi kwethu kunganda ngezikhathi ezifana nalapho sizivocavoca, silala ekamelweni elishisayo, noma sisebenza engadini elangeni.

Uma ubuchopho busebenza, bukhipha izithunywa zamakhemikhali ezibizwa ngokuthi ``ama-neurotransmitters.'' Lawa yiwo atshela izindlala zokujuluka ukuthi "zenze ukujuluka." ``i-neurotransmitter'' ekhethekile ebizwa ngokuthi ``i-Acetylcholine'' ibopha amaseli ezindlala ze-``eccrine'' futhi ivuselele ukukhiqizwa kokujuluka. Lokhu kubizwa ngokuthi ``ukukhuthazwa kwe-cholinergic''.

Ngokuvamile, izindlala ze-eccrine emzimbeni wonke ziyabandakanyeka kulokhu. Lokhu kusho ukuthi wonke umzimba uyajuluka, hhayi endaweni eyodwa noma ezimbili kuphela. Lapho umzimba uphola futhi, umyalezo ovela ebuchosheni uya ekujulukeni uyaphela, futhi ukujuluka kubuyela esimweni esijwayelekile.

Ukujuluka ngokomzwelo

`(Isimiso sethu sezinzwa esinozwela)` naso siyalawula lokhu. Kodwa kulokhu isikhuthazo akusikho ukushisa komzimba, kodwa imizwa yethu. Nakuba umzimba wonke ungajuluka, ngokuvamile indawo eyodwa noma ezimbili kuphela emzimbeni ziyajuluka ngenxa yemizwa. Ngokuvamile, lolu hlobo lokujuluka lwenzeka ezindaweni ezifana namakhwapha, izintende zezandla, amathe ezinyawo, kanye nebunzi.

Nakuba i-acetylcholine iyimbangela enkulu yokukhiqizwa kwezithukuthuku zethu, amanye ama-neurotransmitter, njenge-epinephrine kanye ne-norepinephrine (eyaziwa nangokuthi i-adrenaline), nawo ayabandakanyeka. Lokhu kuvuselela izindlala zethu ze-apocrine. Le nqubo ibizwa ngokuthi i-adrenergic stimulation. Ukujuluka kwe-Apocrine kukhiqizwa kakhulu ekuphenduleni imizwa. Uma umzimba ushisa, awukwenzi okuningi ukuzipholisa.

Yiziphi izimo zezokwelapha ezihambisana nokujuluka?

Kunezimo eziningana ezihlobene nokujuluka ezingathinta wena noma umuntu oseduze nawe:

  • I-hyperhidrosis eyinhloko: I-Hyperhidrosis yigama lezokwelapha elisho ukujuluka ngokweqile. I-hyperhidrosis eyinhloko yisimo sesikhumba esingapheli esibangela ukujuluka ngokweqile ezindaweni ezithile, njengobuso, emakhwapheni, ezintendeni zezandla, nasematheni ezinyawo. Ibangelwa ukushintshashintsha kwezakhi zofuzo. Ngokuvamile iqala ngaphambi kweminyaka engama-25.
  • I-Diaphoresis: Lokhu ukujuluka ngokweqile okubangelwa yisimo sezokwelapha esiyisisekelo noma imithi. Lokhu kubizwa nangokuthi "i-secondary hyperhidrosis." Lesi simo sivame ukuthinta umzimba wonke, hhayi izindawo ezithile kuphela. Kungase kube nezinye izimpawu ngaphezu kokujuluka. Lezi zimpawu ziyahlukahluka kuye ngokuthi imbangela ikuphi.
  • I-Anhidrosis: Lesi yisimo lapho ingxenye eyodwa noma ngaphezulu yomzimba ingakwazi ukukhiqiza umjuluko ngendlela evamile. Ngezinye izikhathi, ungajuluka kakhulu kwezinye izindawo zomzimba ukuze uzipholise. Kodwa-ke, ezimweni ezimbi kakhulu ze-"anhidrosis", awukwazi ukukhiqiza umjuluko owanele ukulawula izinga lokushisa lomzimba wakho. Lokhu kungakubeka engcupheni yezimo ezibucayi ezifana "nokukhathala kokushisa" kanye "nokushaya kokushisa".
  • I-Bromhidrosis (iphunga lomzimba): Iphunga lomzimba libangelwa amagciwane esikhumbeni aphula umjuluko. Lokhu kuvamile futhi kungaba okwesikhashana. Kungenzeka ngemva kokuzilolonga kanzima noma ngaphambi komhlangano omkhulu. Kodwa-ke, uma iphunga lomzimba liqhubeka naphezu kokugeza nokushintsha izingubo njalo, noma uma ubona ushintsho ephunga, kungaba uphawu lwesimo esingaphansi njengesifo sikashukela, isifo sesibindi, noma isifo sezinso.
  • Ukushisa/ukushisa okuhlabayo: Ukushisa okuhlabayo okwenzeka lapho ukujuluka kubhajwa ezimbotsheni nasemapayipini esikhumba. Kuvame kakhulu ezinganeni ezinezindlala zokujuluka ezingakakhuli ngokugcwele, kubantu abahlala ezindaweni ezinomswakama, nakubantu abavalelwe embhedeni.
  • Ukushisa nokujuluka ebusuku: Lezi yizimpawu ezivamile ze-perimenopause kanye ne-menopause. Ukushisa kungumuzwa ophuthumayo, ongakhululekile wokushisa nokujuluka. Kungaba mnene kangangokuthi ungakuboni, noma kungaba nzima kangangokuthi uyeke lokho okwenzayo. Ukujuluka ebusuku kwenzeka lapho uvuka ekuseni bese uzithola umanzi ngenxa yokujuluka. Ukushisa nokujuluka ebusuku kungaba izimpawu zezinye izimo eziningi ngaphandle kokunqamuka kokuya esikhathini. Kungaba futhi umphumela omubi wemithi. Uma unalezi zimpawu, khuluma nodokotela wakho uma ungaqiniseki ukuthi yini ebangela lokhu.

Ingabe ukujuluka kungaba uphawu lokuhlaselwa yinhliziyo?

Yebo, kungaba njalo. Ngokungazelelwe, ukujuluka ngokweqile kuyisibonakaliso esivamile sokuhlaselwa yinhliziyo. Ngokuvamile kuhambisana nezinye izimpawu, njengobuhlungu besifuba (noma ukuqina, ukuminyana), isicanucanu, ukuhlanza, kanye nokuphelelwa umoya. Kodwa-ke, ukujuluka kanye nesicanucanu kukodwa kungaba yizimpawu zokuhlaselwa yinhliziyo, ikakhulukazi kwabesifazane.

Ngezinye izikhathi, izimpawu zokuhlaselwa yinhliziyo ezinkulu zingandulelwa yizimpawu ezincane njengokujuluka okubandayo amahora noma izinsuku ngaphambi kokuba zivele. Ungase futhi uzwe ukuqina kwesifuba, ukukhathala okungavamile, kanye nobuhlungu engalweni, emhlathini, entanyeni, noma emhlane.

Uma uzizwa sengathi unesifo senhliziyo, shayela u-1990 (i-ambulensi) ngokushesha noma uye esibhedlela esiseduze. Uma ushesha ukufuna usizo lwezokwelapha, kulapho amathuba okusindisa impilo yakho nokunciphisa umonakalo enhliziyweni yakho eba makhulu khona.

Ingabe ukujuluka kuhle emzimbeni?

Ukujuluka kuhle emzimbeni, njengoba kusiza ekulawuleni izinga lokushisa lomzimba wethu. Kodwa-ke, ukuzama ukuziphoqa ukujuluka ngethemba "lokujuluka ukhiphe ubuthi," noma ukujuluka ngokweqile ngethemba lokuthuthukisa impilo yakho iyonke, ngezinye izikhathi kungalimaza kakhulu kunokuhle.

Isizathu salokhu ukuthi lapho inani elikhulu lamanzi lilahleka ngokuzumayo emizimbeni yethu (kulokhu, njengokujuluka), ukuphelelwa amanzi emzimbeni kanye nezinkinga ezihlobene nokungalingani kwama-electrolyte kungavela. Uma uzizwa kahle ngemva kokujuluka kakhulu, qiniseka ukuthi uphinda umanzise umzimba wakho ngamanzi aqukethe ama-electrolyte.

Kodwa-ke, ungalindeli ukuthi ukujuluka kuzokhipha ubuthi obuningi emzimbeni wakho. 99% womjuluko wakho ngamanzi. Elinye i-1% lakhiwe ngezinto ezinempilo ezifana nama-electrolyte kanye nenani elincane kakhulu lobuthi njengezinsimbi ezisindayo kanye ne-BPA.

Lokhu kusho ukuthi noma ujuluka kakhulu, inani lobuthi obukhishwa emzimbeni wakho lincane kakhulu. Okwamanje abukho ubufakazi besayensi obufakazela ukuthi ukujuluka ngokweqile (ngokuzivocavoca umzimba noma ukusebenzisa i-sauna) kuhlanza umzimba noma kuthuthukisa impilo.

Umsebenzi oyinhloko "wokuhlanza" imizimba yethu wenziwa yisibindi nezinso zethu. Lezi zitho zisusa ubuthi kanye nemfucuza egazini, bese zikhishwa emchameni. Naphezu kwamahemuhemu, ukujuluka kudlala indima encane kakhulu ekususeni izinto eziyingozi emzimbeni.

Uma ufuna ukuqala ukwenza izivivinyo ezinamandla njenge-"hot yoga" noma ukusebenzisa i-"sauna", khuluma nodokotela wakho kuqala. Angakutshela ukuthi lezi zinto ziphephile yini kuwe ngokusekelwe esimweni sakho sempilo. Angachaza nezinzuzo nezingozi zazo.

Kungani ngingajuluki?

Ungase ucabange ukuthi awujuluki. Kodwa, yize singakuqapheli, imizimba yethu ihlala ikhiqiza inani elincane lomjuluko ukuze ilawule izinga lokushisa lomzimba wethu.

Uma uzizwa sengathi awujuluki lapho kufanele (njengalapho uzivocavoca noma ngaphandle ekushiseni), ungase ube nesifo esibizwa ngokuthi i-anhidrosis. Lokhu kusho ukuthi umzimba wakho awukhiqizi ukujuluka okwanele ukuze usebenze kahle. Kungumqondo omuhle ukukhuluma nodokotela wakho ngalokho okubonayo ukuze uthole ukuthi kungani.

Uma ngokuzumayo uzizwa sengathi uyeke ukujuluka, kungaba uphawu lokuphelelwa amanzi emzimbeni okukhulu noma i-heatstroke engasebenzisi i-exertional. I-heatstroke engasebenzisi i-exertional ingabangelwa ubudala (abantu abangaphezu kweminyaka engu-65 basengozini enkulu) noma izimo zempilo eziyisisekelo. Ingakhula kancane kancane ezinsukwini ezimbalwa.

Uma ungajuluki futhi unesinye noma ngaphezulu kwalezi zimpawu ezilandelayo, shayela u-911 noma uye esibhedlela ngokushesha:

  • Umkhuhlane ongu-103 Fahrenheit (39.4 Celsius) noma ngaphezulu.
  • Uma isikhumba sibomvu, sishisa, futhi somile.
  • Uma uzizwa sengathi imisipha yakho iyadonsa, kubizwa ngokuthi "ukudlidliza kwemisipha".
  • Isicanucanu.
  • Ukushaya kwenhliziyo okusheshayo.
  • Ukuzizwa unesizungu noma ukuphelelwa yithemba.
  • Ukuquleka.
  • Ukudideka.

Ekugcineni, umyalezo okufanele uwuthathe uye ekhaya:

Kukhona isisho esithi, "Ungazithukutheli izinto ezincane," kodwa lokho akulula ukukusho uma ihembe lakho limanzi ngenxa yokujuluka futhi ulungiselela ukuya emhlanganweni omkhulu. Kodwa nakuba ukujuluka kungase kubonakale kuyinkathazo uma ucindezelekile, ngezinye izikhathi - njengalapho usebenza ngaphandle ngosuku olushisayo, isibonelo - ukujuluka kubalulekile ukuze usinde. Kungakhathaliseki ukuthi sonke sizama kangakanani ukugwema ukujuluka, kulula ukukhohlwa ukuthi ukujuluka kubaluleke kangakanani empilweni yethu.

Nakuba ukujuluka kusiza ukugcina izinga lokushisa lomzimba wethu lisezingeni elifanele, ngezinye izikhathi izinto zingahamba kabi. Ungase ujuluke kakhulu noma kancane kunalokho okufanele ukujuluke. Uma lokho kwenzeka kuwe, udokotela angakusiza ukuthola ukwelashwa okungcono kakhulu. Uma unemibuzo noma ukukhathazeka mayelana nokujuluka kwakho noma ukuthi kuthinta kanjani impilo yakho, ungangabazi ukukhuluma nodokotela nganoma yisiphi isikhathi.


'Ukujuluka, ukujuluka, izinga lokushisa lomzimba, izindlala zokujuluka, i-hyperhidrosis, i-anhidrosis, impilo yesikhumba

⚠️ Important: The medical articles and information on Nirogi Lanka are for general awareness only, and are by no means a substitute for professional medical advice, diagnosis, or treatment. For any medical problem you have, consult a qualified physician immediately.

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Ingabe nawe uyajuluka? (Ukujuluka/Ukujuluka) - Ake sithole kahle ngalokhu!

Ingabe nawe uyajuluka? (Ukujuluka/Ukujuluka) - Ake sithole kahle ngalokhu!

Sonke siyajuluka, akunjalo? Ngezinye izikhathi siyajuluka uma sizivocavoca, uma siselangeni, noma uma sizizwa sikhathazekile noma sikhathazekile. Kuyini ngempela ukujuluka? Kungani sijuluka? Ingabe kuyinto enhle? Ingabe kuyinto embi? Namuhla, sizoxoxa ngakho konke lokhu ngendlela elula ongayiqonda.

Kuyini ukujuluka? Kungani kubalulekile?

Kalula nje, ukujuluka kuwuketshezi olunosawoti olukhiqizwa yizindlala ezincane esikhumbeni sethu. Lokhu kubizwa nangokuthi "ukujuluka" ngokwezokwelapha. Ukujuluka kuyinqubo evamile kakhulu futhi ebalulekile eyenzeka emzimbeni wethu.

Cabanga nje, uzivocavoca kanzima, noma wenza umsebenzi ngaphandle ngosuku olunelanga. Khona-ke umzimba wakho uyashisa, akunjalo? Ngaleso sikhathi, ukujuluka kusiza kakhulu ekuvimbeleni umzimba wethu ekushiseni ngokweqile futhi uwugcine usesimeni esithile sokushisa. Njenge-`(radiator)` emotweni, ukujuluka kusiza ukulawula umzimba wethu `(izinga lokushisa). Yilokhu esikubiza ngokuthi `(thermoregulation)`.

Abanye abantu bacabanga ukuthi ukujuluka kunuka kabi. Kodwa, ungase ukuthole kunzima ukukholelwa ukuthi ukujuluka empeleni akunaphunga! Pho kungani ngezinye izikhathi ukujuluka kunuka kabi? Isizathu ukuthi amagciwane ahlala ngokwemvelo esikhumbeni sethu ahlangana nokujuluka futhi akuchithe, adale iphunga esilizwayo.

Ngakho-ke, nakuba ukujuluka ngezinye izikhathi kungaba yinkinga, kubalulekile ukuthi imizimba yethu isebenze kahle. Kodwa-ke, uma unenkinga ngokujuluka kwakho (kungakhathaliseki ukuthi kukhulu noma cha), kungcono ukubona udokotela bese ukhuluma ngakho.

Yiziphi ezinye izinsizakalo ezinikezwa yizithukuthuku emizimbeni yethu?

Ngaphezu kokulawula izinga lokushisa lomzimba, ukujuluka kusinikeza ezinye izinzuzo eziningana.

  • Ukufutha isikhumba sakho: Ukujuluka kuqukethe izinto ezifutha isikhumba, njenge-amino acid, ezisiza isikhumba ukuthi simunce futhi sigcine umswakama. Lokhu kuvikela isikhumba sethu ekubeni some.
  • Ukuvikela isikhumba sakho ekuthelelekeni: Ukujuluka kuqukethe amakhemikhali emvelo abizwa ngokuthi ama-antimicrobial peptides. Lawa afana namasosha amancane esistimu yethu yokuzivikela komzimba. Uma amabhaktheriya noma isikhunta esithile sizama ukungena esikhumbeni sethu, la ma-peptide ayasiza ekulweni nawo.

Ziyini lezi zindlala zokujuluka?

Ama-sweat glands ayizakhiwo ezincane ezitholakala ngaphakathi kwezendlalelo zesikhumba sethu ezikhiqiza futhi zikhiphe umjuluko. Ziwuhlobo lwe-"exocrine gland". Lokhu kusho ukuthi imikhiqizo ekhiqizwa yilezi zindlala ikhishwa ebusweni bomzimba ngemigudu. I-sweat gland ngayinye inezingxenye ezimbili eziyinhloko: "i-secretory coil", ekhiqiza umjuluko, kanye ne-"duct", okuyingxenye efana ne-tube ethwala umjuluko uye ebusweni besikhumba.

Kunezinhlobo ezimbili eziyinhloko zezindlala zokujuluka emzimbeni wethu:

1. Izindlala zokujuluka ze-Eccrine:Umzimba wethu unezindlala eziningi kakhulu ze-`(Eccrine)`. Lezi zisakazeke kuwo wonke umzimba. Lezi zindlala zenza umsebenzi oyinhloko wokulawula izinga lokushisa lomzimba. Zikhiqiza umjuluko esivame ukuwubona, ofana namanzi futhi uphele ngokushesha. Futhi, lezi zindlala ziyavuselelwa uma sizizwa sijabule kakhulu, sidabuke, noma sesaba. Umjuluko ovela ezindlaleni ze-`(Eccrine)` ufika ngqo ebusweni besikhumba.

2. Izindlala zokujuluka ze-Apocrine: Lezi zindlala zikhiqiza umjuluko ojiyile, onamathelayo. Zisebenza kakhulu uma sicindezelekile. Lezi zindlala azinawo umthelela omkhulu ekupholiseni umzimba. Izindlala ze-Apocrine zitholakala kakhulu emakhwapheni nasezindaweni zezimbotshana. Lezi zindlala zikhipha umjuluko ezimbotsheni zezinwele. Ukusuka lapho, umjuluko uhamba uye phezulu emgodleni wezinwele bese ufinyelela ebusweni besikhumba.

Yini equkethwe umjuluko?

Ukujuluka okuvela ezinhlamvini zethu ze-eccrine kungamanzi angu-99%. Elinye i-1% liwusawoti (i-sodium chloride) nezinye izinto. Yingakho ukujuluka kuzwakala njengamanzi ngosuku olunelanga futhi kuhwamuka ngokushesha. Sibiza ukujuluka ngokuthi kusawoti ngenxa yalezi zingxenye ze-sodium ne-chloride (izingxenye ezimbili kusawoti wetafula). Lezi yi-electrolyte ebaluleke kakhulu emizimbeni yethu. Kodwa ngaphezu kwalokhu, ukujuluka kuqukethe nezinye izinto ezincane:

  • I-Potassium
  • Izinhlobo zamavithamini `(Amavithamini)`
  • Amaminerali alandelayo njenge-calcium, i-magnesium, ithusi, i-zinc, ne-iron
  • Amaprotheni nama-amino acid
  • Izinto ezinobuthi njengezinsimbi ezisindayo kanye ne-Bisphenol A (BPA) (kodwa lezi zikhona ngamanani amancane kakhulu)

Ukujuluka okuvela ezindlaleni zethu ze-apocrine kukhulu futhi kunamathela kakhulu kune-eccrine sweat. Futhi kuqukethe amanzi amaningi. Kodwa ngokungafani ne-eccrine sweat, kuqukethe amafutha amaningi. Kuqukethe namaprotheni, ushukela, kanye ne-ammonia.

Ingabe ukujuluka kuhlale kunambitheka njengosawoti?

Yebo, ukujuluka kuhlala kuqukethe usawoti (i-sodium ne-chloride). Kodwa inani likasawoti lingahluka ngezikhathi ezithile. Ngamafuphi, lapho izindlala zakho zokujuluka zikhiqiza ukujuluka okwengeziwe ngesikhathi esifushane, usawoti wokujuluka uyanda. Zicabange uzivocavoca kanzima noma endaweni eshisayo. Khona-ke umzimba wakho ushisa ngokushesha, ngakho-ke udinga ukujuluka kakhulu.

Ukuze uqonde lokhu, udinga ukwazi ngomunye umsebenzi wezindlala zokujuluka. Lokho kuwukumuncwa kabusha kukasawoti. Kalula nje, lezi zindlala ziyavimba umzimba ekulahlekelweni usawoti omningi, futhi zibuyisela usawoti emzimbeni ngokujuluka. Kufana nompheki ohlola izinga likasawoti ngaphambi kokuphakela ukudla.

"Isithukuthuku esiyinhloko" esikhiqizwa kuqala ngaphakathi kwezindlala siqukethe izinto ezifanayo nezithukuthuku ezifika ebusweni besikhumba, kodwa amazinga e-sodium ne-chloride aphezulu. Njengoba lesi sithukuthuku esiyinhloko sikhuphuka emgudwini we-sweat gland, enye ye-sodium ne-chloride imuncwa kabusha ngamaseli asezindongeni zomgudwini. Yilapho isithukuthuku siba nosawoti omncane uma sifika ebusweni besikhumba.

Kodwa, ake ucabange ukuthi ugijima ngosuku olushisayo, ujuluka kakhulu. Izinga lakho lokujuluka liphezulu kakhulu. Izindlala zokujuluka zimatasa kakhulu. Abanaso isikhathi sokulungisa usawoti. Kufana nompheki endaweni yokudlela ngoMgqibelo ebusuku, kufanele baqede umsebenzi ngokushesha. Abakwazi ukumunca i-sodium ne-chloride abavame ukuyenza. Ngakho-ke ukujuluka okufika ebusweni besikhumba sakho kungaba nosawoti omningi kunokuvamile.

Ukujuluka okunosawoti kanye nokuxilongwa (Ukujuluka okunosawoti njenge-biomarker)

I-'Biomarker' iyisibonakaliso esisetshenziswa odokotela ukuxilonga isifo. Ukuhlushwa kukasawoti ekujulukeni kuyi-'(biomarker)' esiza ekuxilongeni isifo esibizwa ngokuthi `(Cystic Fibrosis - CF)`.

Abantu abane-Cystic Fibrosis banosawoti omningi ekujulukeni kwabo. Lokhu kungenxa yokuthi bazalwa benokuguquka kwezakhi zofuzo zabo ze-CFTR, okusho ukuthi izindlala zabo zokujuluka azikwazi ukumunca usawoti owanele. Ukuhlolwa kokujuluka (ukuhlolwa okulinganisa inani le-chloride ekujulukeni) kuyindlela eyinhloko yokuqinisekisa i-CF.

Kwenzeka kanjani le nqubo yokujuluka?

"Isimiso sezinzwa esinozwela" somzimba wethu silawula inqubo yokujuluka. Ukujuluka kwenzeka ngezindlela ezimbili eziyinhloko: ngenxa yokwenyuka kwezinga lokushisa komzimba (ukujuluka okushisa) kanye nangenxa yokucindezeleka kwengqondo kanye nemizwa (ukujuluka okuthinta imizwelo).

Ukujuluka okubangelwa ukushisa komzimba (ukujuluka okushisa)

Lokhu kuqala lapho "isikhungo sokulawula ukujuluka" ebuchosheni bethu (ingxenye ekhethekile ye-hypothalamus) sibona ukuthi imizimba yethu ishisa kakhulu. Lokhu kungaba ukushisa komzimba wethu kwangaphakathi noma ukushisa kobuso besikhumba sethu. Ukushisa kwangaphakathi kuyimbangela eyinhloko, kodwa lesi sikhungo singasebenza futhi ngokwanda okungazelelwe kokushisa kwesikhumba. Ukushisa kwangaphakathi kwethu kunganda ngezikhathi ezifana nalapho sizivocavoca, silala ekamelweni elishisayo, noma sisebenza engadini elangeni.

Uma ubuchopho busebenza, bukhipha izithunywa zamakhemikhali ezibizwa ngokuthi ``ama-neurotransmitters.'' Lawa yiwo atshela izindlala zokujuluka ukuthi "zenze ukujuluka." ``i-neurotransmitter'' ekhethekile ebizwa ngokuthi ``i-Acetylcholine'' ibopha amaseli ezindlala ze-``eccrine'' futhi ivuselele ukukhiqizwa kokujuluka. Lokhu kubizwa ngokuthi ``ukukhuthazwa kwe-cholinergic''.

Ngokuvamile, izindlala ze-eccrine emzimbeni wonke ziyabandakanyeka kulokhu. Lokhu kusho ukuthi wonke umzimba uyajuluka, hhayi endaweni eyodwa noma ezimbili kuphela. Lapho umzimba uphola futhi, umyalezo ovela ebuchosheni uya ekujulukeni uyaphela, futhi ukujuluka kubuyela esimweni esijwayelekile.

Ukujuluka ngokomzwelo

`(Isimiso sethu sezinzwa esinozwela)` naso siyalawula lokhu. Kodwa kulokhu isikhuthazo akusikho ukushisa komzimba, kodwa imizwa yethu. Nakuba umzimba wonke ungajuluka, ngokuvamile indawo eyodwa noma ezimbili kuphela emzimbeni ziyajuluka ngenxa yemizwa. Ngokuvamile, lolu hlobo lokujuluka lwenzeka ezindaweni ezifana namakhwapha, izintende zezandla, amathe ezinyawo, kanye nebunzi.

Nakuba i-acetylcholine iyimbangela enkulu yokukhiqizwa kwezithukuthuku zethu, amanye ama-neurotransmitter, njenge-epinephrine kanye ne-norepinephrine (eyaziwa nangokuthi i-adrenaline), nawo ayabandakanyeka. Lokhu kuvuselela izindlala zethu ze-apocrine. Le nqubo ibizwa ngokuthi i-adrenergic stimulation. Ukujuluka kwe-Apocrine kukhiqizwa kakhulu ekuphenduleni imizwa. Uma umzimba ushisa, awukwenzi okuningi ukuzipholisa.

Yiziphi izimo zezokwelapha ezihambisana nokujuluka?

Kunezimo eziningana ezihlobene nokujuluka ezingathinta wena noma umuntu oseduze nawe:

  • I-hyperhidrosis eyinhloko: I-Hyperhidrosis yigama lezokwelapha elisho ukujuluka ngokweqile. I-hyperhidrosis eyinhloko yisimo sesikhumba esingapheli esibangela ukujuluka ngokweqile ezindaweni ezithile, njengobuso, emakhwapheni, ezintendeni zezandla, nasematheni ezinyawo. Ibangelwa ukushintshashintsha kwezakhi zofuzo. Ngokuvamile iqala ngaphambi kweminyaka engama-25.
  • I-Diaphoresis: Lokhu ukujuluka ngokweqile okubangelwa yisimo sezokwelapha esiyisisekelo noma imithi. Lokhu kubizwa nangokuthi "i-secondary hyperhidrosis." Lesi simo sivame ukuthinta umzimba wonke, hhayi izindawo ezithile kuphela. Kungase kube nezinye izimpawu ngaphezu kokujuluka. Lezi zimpawu ziyahlukahluka kuye ngokuthi imbangela ikuphi.
  • I-Anhidrosis: Lesi yisimo lapho ingxenye eyodwa noma ngaphezulu yomzimba ingakwazi ukukhiqiza umjuluko ngendlela evamile. Ngezinye izikhathi, ungajuluka kakhulu kwezinye izindawo zomzimba ukuze uzipholise. Kodwa-ke, ezimweni ezimbi kakhulu ze-"anhidrosis", awukwazi ukukhiqiza umjuluko owanele ukulawula izinga lokushisa lomzimba wakho. Lokhu kungakubeka engcupheni yezimo ezibucayi ezifana "nokukhathala kokushisa" kanye "nokushaya kokushisa".
  • I-Bromhidrosis (iphunga lomzimba): Iphunga lomzimba libangelwa amagciwane esikhumbeni aphula umjuluko. Lokhu kuvamile futhi kungaba okwesikhashana. Kungenzeka ngemva kokuzilolonga kanzima noma ngaphambi komhlangano omkhulu. Kodwa-ke, uma iphunga lomzimba liqhubeka naphezu kokugeza nokushintsha izingubo njalo, noma uma ubona ushintsho ephunga, kungaba uphawu lwesimo esingaphansi njengesifo sikashukela, isifo sesibindi, noma isifo sezinso.
  • Ukushisa/ukushisa okuhlabayo: Ukushisa okuhlabayo okwenzeka lapho ukujuluka kubhajwa ezimbotsheni nasemapayipini esikhumba. Kuvame kakhulu ezinganeni ezinezindlala zokujuluka ezingakakhuli ngokugcwele, kubantu abahlala ezindaweni ezinomswakama, nakubantu abavalelwe embhedeni.
  • Ukushisa nokujuluka ebusuku: Lezi yizimpawu ezivamile ze-perimenopause kanye ne-menopause. Ukushisa kungumuzwa ophuthumayo, ongakhululekile wokushisa nokujuluka. Kungaba mnene kangangokuthi ungakuboni, noma kungaba nzima kangangokuthi uyeke lokho okwenzayo. Ukujuluka ebusuku kwenzeka lapho uvuka ekuseni bese uzithola umanzi ngenxa yokujuluka. Ukushisa nokujuluka ebusuku kungaba izimpawu zezinye izimo eziningi ngaphandle kokunqamuka kokuya esikhathini. Kungaba futhi umphumela omubi wemithi. Uma unalezi zimpawu, khuluma nodokotela wakho uma ungaqiniseki ukuthi yini ebangela lokhu.

Ingabe ukujuluka kungaba uphawu lokuhlaselwa yinhliziyo?

Yebo, kungaba njalo. Ngokungazelelwe, ukujuluka ngokweqile kuyisibonakaliso esivamile sokuhlaselwa yinhliziyo. Ngokuvamile kuhambisana nezinye izimpawu, njengobuhlungu besifuba (noma ukuqina, ukuminyana), isicanucanu, ukuhlanza, kanye nokuphelelwa umoya. Kodwa-ke, ukujuluka kanye nesicanucanu kukodwa kungaba yizimpawu zokuhlaselwa yinhliziyo, ikakhulukazi kwabesifazane.

Ngezinye izikhathi, izimpawu zokuhlaselwa yinhliziyo ezinkulu zingandulelwa yizimpawu ezincane njengokujuluka okubandayo amahora noma izinsuku ngaphambi kokuba zivele. Ungase futhi uzwe ukuqina kwesifuba, ukukhathala okungavamile, kanye nobuhlungu engalweni, emhlathini, entanyeni, noma emhlane.

Uma uzizwa sengathi unesifo senhliziyo, shayela u-1990 (i-ambulensi) ngokushesha noma uye esibhedlela esiseduze. Uma ushesha ukufuna usizo lwezokwelapha, kulapho amathuba okusindisa impilo yakho nokunciphisa umonakalo enhliziyweni yakho eba makhulu khona.

Ingabe ukujuluka kuhle emzimbeni?

Ukujuluka kuhle emzimbeni, njengoba kusiza ekulawuleni izinga lokushisa lomzimba wethu. Kodwa-ke, ukuzama ukuziphoqa ukujuluka ngethemba "lokujuluka ukhiphe ubuthi," noma ukujuluka ngokweqile ngethemba lokuthuthukisa impilo yakho iyonke, ngezinye izikhathi kungalimaza kakhulu kunokuhle.

Isizathu salokhu ukuthi lapho inani elikhulu lamanzi lilahleka ngokuzumayo emizimbeni yethu (kulokhu, njengokujuluka), ukuphelelwa amanzi emzimbeni kanye nezinkinga ezihlobene nokungalingani kwama-electrolyte kungavela. Uma uzizwa kahle ngemva kokujuluka kakhulu, qiniseka ukuthi uphinda umanzise umzimba wakho ngamanzi aqukethe ama-electrolyte.

Kodwa-ke, ungalindeli ukuthi ukujuluka kuzokhipha ubuthi obuningi emzimbeni wakho. 99% womjuluko wakho ngamanzi. Elinye i-1% lakhiwe ngezinto ezinempilo ezifana nama-electrolyte kanye nenani elincane kakhulu lobuthi njengezinsimbi ezisindayo kanye ne-BPA.

Lokhu kusho ukuthi noma ujuluka kakhulu, inani lobuthi obukhishwa emzimbeni wakho lincane kakhulu. Okwamanje abukho ubufakazi besayensi obufakazela ukuthi ukujuluka ngokweqile (ngokuzivocavoca umzimba noma ukusebenzisa i-sauna) kuhlanza umzimba noma kuthuthukisa impilo.

Umsebenzi oyinhloko "wokuhlanza" imizimba yethu wenziwa yisibindi nezinso zethu. Lezi zitho zisusa ubuthi kanye nemfucuza egazini, bese zikhishwa emchameni. Naphezu kwamahemuhemu, ukujuluka kudlala indima encane kakhulu ekususeni izinto eziyingozi emzimbeni.

Uma ufuna ukuqala ukwenza izivivinyo ezinamandla njenge-"hot yoga" noma ukusebenzisa i-"sauna", khuluma nodokotela wakho kuqala. Angakutshela ukuthi lezi zinto ziphephile yini kuwe ngokusekelwe esimweni sakho sempilo. Angachaza nezinzuzo nezingozi zazo.

Kungani ngingajuluki?

Ungase ucabange ukuthi awujuluki. Kodwa, yize singakuqapheli, imizimba yethu ihlala ikhiqiza inani elincane lomjuluko ukuze ilawule izinga lokushisa lomzimba wethu.

Uma uzizwa sengathi awujuluki lapho kufanele (njengalapho uzivocavoca noma ngaphandle ekushiseni), ungase ube nesifo esibizwa ngokuthi i-anhidrosis. Lokhu kusho ukuthi umzimba wakho awukhiqizi ukujuluka okwanele ukuze usebenze kahle. Kungumqondo omuhle ukukhuluma nodokotela wakho ngalokho okubonayo ukuze uthole ukuthi kungani.

Uma ngokuzumayo uzizwa sengathi uyeke ukujuluka, kungaba uphawu lokuphelelwa amanzi emzimbeni okukhulu noma i-heatstroke engasebenzisi i-exertional. I-heatstroke engasebenzisi i-exertional ingabangelwa ubudala (abantu abangaphezu kweminyaka engu-65 basengozini enkulu) noma izimo zempilo eziyisisekelo. Ingakhula kancane kancane ezinsukwini ezimbalwa.

Uma ungajuluki futhi unesinye noma ngaphezulu kwalezi zimpawu ezilandelayo, shayela u-911 noma uye esibhedlela ngokushesha:

  • Umkhuhlane ongu-103 Fahrenheit (39.4 Celsius) noma ngaphezulu.
  • Uma isikhumba sibomvu, sishisa, futhi somile.
  • Uma uzizwa sengathi imisipha yakho iyadonsa, kubizwa ngokuthi "ukudlidliza kwemisipha".
  • Isicanucanu.
  • Ukushaya kwenhliziyo okusheshayo.
  • Ukuzizwa unesizungu noma ukuphelelwa yithemba.
  • Ukuquleka.
  • Ukudideka.

Ekugcineni, umyalezo okufanele uwuthathe uye ekhaya:

Kukhona isisho esithi, "Ungazithukutheli izinto ezincane," kodwa lokho akulula ukukusho uma ihembe lakho limanzi ngenxa yokujuluka futhi ulungiselela ukuya emhlanganweni omkhulu. Kodwa nakuba ukujuluka kungase kubonakale kuyinkathazo uma ucindezelekile, ngezinye izikhathi - njengalapho usebenza ngaphandle ngosuku olushisayo, isibonelo - ukujuluka kubalulekile ukuze usinde. Kungakhathaliseki ukuthi sonke sizama kangakanani ukugwema ukujuluka, kulula ukukhohlwa ukuthi ukujuluka kubaluleke kangakanani empilweni yethu.

Nakuba ukujuluka kusiza ukugcina izinga lokushisa lomzimba wethu lisezingeni elifanele, ngezinye izikhathi izinto zingahamba kabi. Ungase ujuluke kakhulu noma kancane kunalokho okufanele ukujuluke. Uma lokho kwenzeka kuwe, udokotela angakusiza ukuthola ukwelashwa okungcono kakhulu. Uma unemibuzo noma ukukhathazeka mayelana nokujuluka kwakho noma ukuthi kuthinta kanjani impilo yakho, ungangabazi ukukhuluma nodokotela nganoma yisiphi isikhathi.


'Ukujuluka, ukujuluka, izinga lokushisa lomzimba, izindlala zokujuluka, i-hyperhidrosis, i-anhidrosis, impilo yesikhumba

⚠️ Important: The medical articles and information on Nirogi Lanka are for general awareness only, and are by no means a substitute for professional medical advice, diagnosis, or treatment. For any medical problem you have, consult a qualified physician immediately.

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