Ngaba wakha waba nomkhuhlane okanye umkhuhlane waza waziva amaqhuma amancinci entanyeni okanye emakhwapheni? Sidla ngokuwabiza ngokuba "lulwelo." Ngaba wakha wazibuza ukuba zeziphi ezi mpawu zifana nomkhuhlane? Ziyinxalenye ebalulekileyo yenkqubo emangalisayo emzimbeni wethu, esebenza njengomkhosi wokhuselo welizwe lethu. Namhlanje, siza kuthetha ngeNkqubo yeLymphatic, eyenza inkonzo entle ngaphakathi emzimbeni wethu ngaphandle kokuba umntu ayibone.
Ngamafutshane, yintoni le nkqubo ye-lymphatic?
Inkqubo ye-lymphatic yinethiwekhi entsonkothileyo yamalungu omzimba, imijelo, kunye nezicubu emizimbeni yethu yonke. Njengokuba imizimba yethu inenethiwekhi yemithambo yegazi, umsebenzi ophambili wale nkqubo kukuqokelela ulwelo olungenambala nolunamanzi olubizwa ngokuba yi- "lymph" kwizicubu zomzimba wethu size silubuyisele kwinkqubo yethu yokujikeleza kwegazi (igazi).
Kwakhona, le yinxalenye ebaluleke kakhulu yenkqubo yethu yokuzikhusela komzimba . Njengesebe lezobuntlola lelizwe lethu, le nkqubo isikhusela kwiintsholongwane ezingena emizimbeni yethu, kwaye ikwatshabalalisa iiseli ezindala okanye ezingaqhelekanga ezingafunwayo yimizimba yethu.
Imisebenzi emithathu ephambili yenkqubo ye-lymphatic
Makhe sibone ukuba zeziphi iinkonzo eziphambili ezifunyanwa ngumzimba wethu kule nkqubo imangalisayo.
| Umsebenzi ophambili | Okwenzekayo kulula. |
|---|---|
| Ukususa ulwelo olugqithisileyo | Iqokelela ulwelo olongezelelweyo (i-sebum) oluqokelelana phakathi kwezicubu zomzimba wethu, luyihluze, luyicoce, luze luyibuyisele egazini. Njengenkqubo yokuhambisa amanzi amdaka yesixeko, isusa inkunkuma engafunekiyo kwaye iyigcine icocekile. Yiyo loo nto imizimba yethu ihlala isempilweni ngaphandle kokudumba. |
| Ukunceda ukufunxa amafutha | Amanye amanqatha ekutyeni esikutyayo makhulu kakhulu. Awanakutsalwa ngqo egazini lethu. Inkqubo ye-lymphatic iqokelela la manqatha makhulu emathunjini ize iwathuthele egazini. |
| Ukukhusela umzimba kubahlaseli | Le yeyona nto ibalulekileyo. Le nkqubo ivelisa ii-lymphocytes, uhlobo lweeseli ezimhlophe zegazi ezisebenza njengamajoni okhuseleko emizimbeni yethu. Ezi seli zifuna kwaye zitshabalalise iintsholongwane ezifana neebhaktheriya, iintsholongwane kunye nefungi ezingena emizimbeni yethu. |
Kulungile, ngoku masibone ukuba le nkqubo isebenza njani ngokwenene.
Le yinkqubo emangalisayo kakhulu. Cinga ngayo ngolu hlobo.
Yonke imihla, malunga neelitha ezingama-20 zenxalenye yolwelo egazini lethu, ebizwa ngokuba yiplasma , ihluzwa kwiindonga zemithambo yegazi emihle kakhulu (ii-capillaries) emizimbeni yethu. Kufana namanzi aphuma kwisiponji. Le plasma ephumayo yiyo ehambisa ioksijini kunye nezondlo ezifunekayo kwiiseli zethu. Iiseli zifumana esi sondlo kwaye zikhuphe inkunkuma ezingayidingiyo.
Ngoku, xa sithatha zonke ezi zinto zilahlwayo, malunga ne-17 leelitha zeplasma zibuyela kuloo mthambo wegazi. Khawuthelekelele, iilitha ezingama-20 zaphuma, kwaye iilitha ezili-17 zabuyela ngaphakathi. Ziphi iilitha ezi-3 eziseleyo?
Yileyo ilitha ezi-3 eziseleyo apho inkqubo ye-lymphatic iqala khona umsebenzi wayo. Olu luhlu oluseleyo lolwelo phakathi kwezicubu zethu luqokelelwa yimijelo ye-lymphatic emincinci kakhulu.
Emva kolu ngqokelela, silubiza olo lwelo ngokuthi "i-lymph." Ngoku olu lwelo lwe-lymph, oludlula kwiindlela ezincinci, lungena kwiindlela ezinkulu ze-lymphatic. Ulwelo lwe-lymph luhamba kwezi ndlela kwaye ekugqibeleni ludibanisa imithambo emibini ephambili kwinxalenye ephezulu yesifuba sethu. Ezi zifana neengcango zokungena kwindlela enkulu. Ukusuka apho, olu lwelo lwe-lymph ludibanisa imithambo yethu emikhulu yegazi kwaye luqala ukuhamba emzimbeni wonke kwakhona. Ngale ndlela, le nkqubo inceda ukugcina ulungelelwaniso lolwelo emzimbeni wethu.
Zithini izitho eziphambili kunye namalungu enkqubo ye-lymphatic?
Inkqubo ye-lymphatic ayilolungu elinye, kodwa liqela. Makhe sijonge amalungu aphambili kweli qela.
| Isitho somzimba / inxalenye yaso | Umsebenzi ewenzayo |
|---|---|
| Ummongo wethambo | Izicubu ezithambileyo ezingaphakathi kwamathambo ethu amakhulu, njengezinqe zethu nomqolo. Le yeyona mveliso iphambili eyenza iiseli ezimhlophe zegazi, iiseli ezibomvu zegazi, kunye neeplatelets. |
| I-Thymus | I-gland ekwisifuba, ngaphezu kwentliziyo. Kulapho uhlobo oluthile lweeseli ezimhlophe zegazi ezibizwa ngokuba zii-T-cells luvuthwa ngokupheleleyo. Ezi zifana namandla akhethekileyo alwa neentsholongwane. |
| Ithumba | Sizibiza ngokuba "zii-nodules." Ezi zifana neembotyi, njengeendawo zokujonga. Njengoko ulwelo lwe-lymph ludlula kuzo, luhluza luze lucoce iintsholongwane, iiseli ezonakeleyo, kwaneeseli zomhlaza. Kukho malunga nama-600 ezi zi-nodules emizimbeni yethu. |
| Ispleen | Ilungu elikhulu kwinkqubo ye-lymphatic. Likwicala lasekhohlo lesisu sethu, phantsi kweembambo zethu. Lihluza igazi lethu. Lisusa iiseli zegazi ezindala nezingasebenzi kakuhle. |
| Iitoni | Ezi, ezikumacala omabini omqala wethu, zisebenza njengomgca wokuqala wokuzikhusela kwiintsholongwane ezingena emzimbeni ngokutya esikutyayo nomoya esiwuphefumlayo. |
| Ithishu ye-MALT | Olu luhlobo lwezicubu ze-lymphoid ezinamathele kwi-mucous membranes. Ezi zifumaneka kwiindawo ezifana nendlela yethu yokuphefumla kunye namathumbu. Umsebenzi wazo kukufumana nokutshabalalisa iintsholongwane ezingena apho. |
Ziziphi izifo ezichaphazela inkqubo ye-lymphatic?
Njengayo nayiphi na enye inkqubo, inkqubo ye-lymphatic ngamanye amaxesha inokuphuhlisa izifo. Kubaluleke kakhulu ukuqaphela oku. Kodwa ungoyiki ukukubona oku, eyona nto ibalulekileyo kukwazi.
- I-Lymphadenopathy: Oku "kukudumba" esithethe ngako ngaphambili. Ama-lymph nodes anokudumba ngenxa yosulelo (umphimbo obuhlungu, inxeba lolusu) okanye umhlaza. Oku kuthetha ukuba iiseli zomzimba ezingaphakathi ziyalwa.
- I-Lymphedema: Oku kwenzeka xa ulwelo lwe-lymph luqokelelana kwindawo enye ngenxa yokuvaleka kwemithambo ye-lymphatic. Le meko inokwenzeka nasemva kokususwa kweethumba ngexesha lotyando lomhlaza. Amaxesha amaninzi, iingalo okanye imilenze iyadumba.
- I-Lymphoma: Umhlaza owenzeka xa iiseli ezibizwa ngokuba zii-lymphocytes kwi-lymph nodes zikhula ngokungalawulekiyo. Kukho iintlobo ezimbini eziphambili zale meko: i-Hodgkin's lymphoma kunye ne-non-Hodgkin's lymphoma .
- I-Lymphangitis: Usulelo kunye nokudumba kwemithambo ye-lymph.
- I-Lymphatic Filariasis: Usulelo olubangelwa yiparasite enokuphazamisa ukusebenza kwenkqubo ye-lymphatic.
Zininzi nezinye iimeko ezifana nale. Eyona nto ibalulekileyo kukuba ukuba unokudumba okungaqhelekanga emzimbeni wakho, irhashalala ehlala iiveki, okanye uzive udiniwe ngaphandle kwesizathu, ngokuqinisekileyo kufuneka ubone ugqirha wakho ukuze akunike ingcebiso.
Ngoko ke, singayigcina njani le nkqubo ixabisekileyo isempilweni?
Kukho izinto ezimbalwa ezilula esinokuzenza ukugcina le nkqubo yokhuseleko intle ikwimeko entle.
- Ziphephe iikhemikhali ezinobungozi: Iikhemikhali ezifumaneka kwizinto ezifana nezibulali zinambuzane kunye nezicoci eziqinileyo zinokuqokelelana emizimbeni yethu kwaye zinciphise amandla enkqubo ye-lymphatic okucoca inkunkuma.
- Sela amanzi amaninzi: Kubaluleke kakhulu ukusela amanzi afunekayo ngosuku. Oku kuya kunceda ulwelo lwe-lymph luhambe ngokulula emzimbeni wonke, ngaphandle kokubhajwa.
- Indlela yokuphila enempilo: Ukutya ukutya okunesondlo kunye nokuzilolonga rhoqo kunokunceda inkqubo yakho ye-lymphatic isebenze kakuhle. Xa uzilolonga, ukuxinana kunye nokukhululeka kwemisipha yakho kukhuthaza intshukumo ye-lymph fluid.
Ukuba unale mpawu, bonana nogqirha.
Ukuba unenye okanye ngaphezulu kwezi mpawu zilandelayo, nceda uziqwalasele uze ubone ugqirha wakho.
- Ukudinwa kakhulu ngaphandle kwesizathu.
- Ii-lymph nodes ezidumbileyo (ukudumba): Ingakumbi ukuba bezikho kangangeeveki eziliqela, zibuhlungu, okanye ziya zikhula.
- Ukudumba ngaphandle kwesizathu esicacileyo: Ukuba udumba engalweni, emlenzeni, okanye kwenye indawo okuhlala iiveki ezininzi.
Xa sicinga ngemizimba yethu, sidla ngokucinga ngamalungu esiwabona ngamehlo ethu, lawo sihlala sithetha ngawo, njengentliziyo, ingqondo, kunye nezintso. Kodwa kubalulekile ukwazi ngenkqubo ye-lymphatic, esasazeka kuyo yonke imizimba yethu kwaye isikhusela buthule. Kufana neendlela eziphambili zesixeko, iindlela ezisecaleni ezigcina ezo ndlela zicocekile, imijelo yamanzi amdaka egcina inkunkuma ingangeni, kunye nenkqubo yokukhupha amanzi. Kanye njengokuba isixeko singenakusebenza kakuhle ngaphandle kwayo, imizimba yethu ayinakusebenza kakuhle ngaphandle kwenkqubo ye-lymphatic.
Umyalezo Wokuya Ekhaya
- Inkqubo ye-lymphatic luthungelwano olubaluleke kakhulu olucoca imizimba yethu kwinkunkuma kwaye lusikhusele kwiintsholongwane.
- Ii-lymph nodes ezidumbileyo zihlala ziluphawu lokuba inkqubo yakho ye-lymphatic ilwa nosulelo. Zihlala ziphela kwiintsuku ezimbalwa.
- Le nkqubo inokugcinwa isempilweni ngezinto ezilula ezifana nokusela amanzi amaninzi, ukutya ukutya okunesondlo, kunye nokuzilolonga.
- Ukuba uneentlungu ezingapheliyo, ukudumba, okanye ukudinwa ngaphandle kwesizathu esicacileyo, musa ukungayinaki loo nto kwaye ngokuqinisekileyo funa ingcebiso kagqirha.
💬 Comments (0)
No comments yet. Be the first to share your thoughts here.
Add Your Comment