Ngaba uyazi ngemijelo ephambili ethwala igazi izintso zakho (i-Renal Artery)? Masithethe ngale nto!

Sonke siyazi ukuba izintso sisitho esibaluleke kakhulu emzimbeni wethu. Izintso zisebenza njengesihluzo esihluza inkunkuma emzimbeni wethu. Ngoko ke, kubaluleke kakhulu ukubonelela ezi zintso ngegazi elifanelekileyo. Namhlanje siza kuthetha ngenkqubo ekhethekileyo yomjelo wegazi enceda kuloo msebenzi, ethwala igazi liye ezintsoni. Ezi zizinto esizibiza ngokuba yi-'(Renal Artery)' okanye i-renal artery.

Yintoni i-Renal Artery? Ngamafutshane...

Kulungile, ngoku masibone ukuba zeziphi ezi `(i-Renal Artery)` okanye imithambo yezintso. Le yimithambo yegazi emikhulu ethwala igazi elicocekileyo ukusuka entliziyweni yethu ukuya kwizintso. Igama lesiNgesi elithi ``Renal`` lithetha ``eliphathelele izintso.`` Ngoko ke xa sithi ``Renal Artery``, kuyaqondakala kwangoko ukuba ezi zinxulumene nezintso.

Kukho imithambo emibini ephambili yezintso emzimbeni wethu. Omnye unika igazi kwizintso zasekunene, esizibiza ngokuba yi-'Right Renal Artery'. Omnye unika igazi kwizintso zasekhohlo, okuyi-'Left Renal Artery'. Ukuchaneka, kukho enye yale mithambo yezintso nganye.

Yintoni umsebenzi wale mithambo yezintso? Kutheni ibaluleke kangaka?

Ngoku usenokuba uzibuza ukuba kutheni i-`(Renal Artery)` ibaluleke kangaka. Kaloku, umthambo wezintso yinxalenye ebaluleke kakhulu kwinkqubo yethu yokujikeleza kwegazi. Kungale ndlela apho igazi elineoksijini eninzi elivela entliziyweni yethu lithwalwa liye kwizintso nge-`(Aorta)` yethu ephambili.

Khawucinge nje, malunga nesiqingatha sekomityi yegazi siya kwizintso ngalo mthambo wezintso umzuzu ngamnye . Yilo ke igazi elingakanani elidlula kulo ngemini! Ngoko ke, izintso zethu ziyinxalenye yenkqubo yomchamo. Ezi zezona zihluza inkunkuma kunye namanzi angafunekiyo egazini. Emva koko ezi nkunkuma zikhutshwa emzimbeni njengomchamo. Kuthiwa izintso ezimbini eziphilileyo zinokuhluza malunga neelitha ezili-140 zegazi ngosuku . Jonga ukuba mkhulu kangakanani loo msebenzi! Ngoko ke ukuze lo msebenzi wenziwe ngokufanelekileyo, izintso kufuneka zifumane igazi elichanekileyo. Yiloo nto le `(i-Renal Artery)` inceda ngayo.

Iphi i-renal artery?

Sinezintso ezimbini emzimbeni wethu. Ezi zintso zimbini zifumaneka ngasemva kwesisu sethu, ngaphezulu kancinci kwesinqe. Ngoko ke, umthambo wezintso wasekunene uqhagamshelwe kwintso yasekunene, kwaye umthambo wezintso wasekhohlo uqhagamshelwe kwintso yasekhohlo.

Umthambo ngamnye wezintso uhlala ubude obuphakathi kweesentimitha ezi-4 ukuya kwezi-6 . Uvela kwi-aorta yesisu, umthambo wegazi oyintloko othwala igazi ukusuka entliziyweni ukuya esiswini.

Masifunde ngokwahlukana okuqhubekayo (ukuqhekeka) komthambo wezintso.

Umthambo ngamnye wezintso ungena kwintso kwindawo ebizwa ngokuba yi-"Renal Hilum". Oku kufana nomnyango ongena kwintso. Izinto ezifana nemithambo yegazi kunye nemithambo-luvo zingena ziphume kwintso ngale "Renal Hilum".

Emva kokungena kwintso, le `(i-Renal Artery)` iyahlukana ibe yimithambo yegazi emininzi emincinci. Njengamasebe asuka esiqwini somthi. Olu qhekeko lusasaza igazi kuyo yonke intso. Makhe sijonge la masebe aphambili kunye neenkqubo zawo ngokulula.

Cinga ngezintso zethu njengenkqubo yokucoca umzimba kakhulu.

1. Ii-Nephrons: Igazi elivela kumthambo wezintso liqala liye kwiiyunithi zokucoca ezincinci kwizintso. Ezi zibizwa ngokuba zii-nephrons. Kukho malunga nesigidi sezi-nephrons kwintso enye!

2. IiGlomeruli: Ngaphakathi kwezi Nephron kukho amaqela emithambo yegazi emincinci. Sizibiza ngokuba yiGlomeruli. Njengokuba xa uhluza iti, amagqabi eti ayanamathela kwisihluzo, ezi Glomeruli zihluza ezinye zeemveliso ezimdaka kunye namanzi egazini. Nangona kunjalo, izinto ezinkulu ezifana neeproteni kunye neeseli ezibomvu zegazi egazini azidluli kwesi sihluzo, zihlala egazini.

3. Iityhubhu: Iimveliso ezimdaka namanzi ahluzwayo kwiGlomeruli emva koko aye kwenye inkqubo yemijelo emincinci ebizwa ngokuba ziityhubhu. Njengoko zidlula kwezi Tubules, izondlo kunye neeminerali ezifunekayo emzimbeni zibuyiselwa egazini. Ngamanye amazwi, zizinto ezifunekayo kuphela ezigcinwayo kwaye izinto ezingafunekiyo ziyasuswa.

4. Umthambo Wezintso: Okokugqibela, igazi elihluziweyo liphuma kwizintso lidlula kumthambo wezintso. Emva koko igazi lijikeleza emzimbeni wonke. Inkunkuma kunye namanzi angaphezulu aseleyo kwiityhubhu zikhutshwa njengomchamo.

Jonga indlela entsonkothileyo nemangalisa ngayo le nkqubo yenzeka ngaphakathi kwezintso zethu!

Zeziphi izifo ezichaphazela imithambo yezintso?

Kanye njengokuba umbhobho wamanzi unokuvaleka ngumdaka nomhlwa ngokuhamba kwexesha, amafutha kunye ne-cholesterol zinokuqokelelana ngaphakathi kwimithambo yethu. Le plaque siyibiza ngokuba yi-plaque. Le plaque iyaqokelelana ize yenze umaleko eludongeni lwemithambo.

Xa `(Iplaque)` iqokelelana ngale ndlela, isithuba esingaphakathi kwi-artery siyancipha, i-artery iba mxinwa, kwaye iqina. Le meko ibizwa ngokuba yi-`(Atherosclerosis)` (ukuqina kwemithambo). Ingakumbi xa i-renal artery incipha ngale ndlela, ibizwa ngokuba yi -`(Renal Artery Stenosis)` (ukuncipha kwe-renal artery) .

Ngoko ke, kwenzeka ntoni xa le mithambo yegazi yezintso incipha? Xa ukuhamba kwegazi kuncipha, ukuhamba kwegazi kuyehla. Ubungakanani begazi obufikelela kwizintso buyancipha. Emva koko izintso azikwazi ukusebenza kakuhle. Kwakhona, intliziyo kufuneka isebenze nzima ukupompa igazi. Oku kwandisa uxinzelelo kwimithambo yegazi emzimbeni wonke.

Iingxaki eziphambili ezinokubakho ngenxa ye-`(Renal Artery Stenosis)` zezi:

• Uxinzelelo lwegazi oluphezulu : Le yeyona meko ixhaphakileyo nebalulekileyo. Ngamanye amaxesha, nokuba usebenzisa amayeza, uxinzelelo lwegazi oluphezulu lunokuba nzima ukululawula.
• Uxinzelelo lwegazi kwizintso (i-Renovascular): Olu luxinzelelo lwegazi oluphezulu olubangelwa ngokuthe ngqo kukuncitshiswa kwemithambo yegazi yezintso.
• Ukungasebenzi kakuhle kwentliziyo : Xa intliziyo kufuneka isebenze nzima kakhulu, inokuba buthathaka ize ingaphumeleli.
• Isifo sezintso kunye nokungasebenzi kakuhle kwezintso : Xa izintso zingafumani gazi laneleyo, ziqala ukungasebenzi kakuhle kancinci kancinci.
• Istroke : Uxinzelelo lwegazi oluphezulu lungonakalisa imithambo yegazi engqondweni, nto leyo ebangela izifo ezifana nestroke.

Khawucinge nje, ukuba umbhobho wamanzi ohambisa amanzi kwinjini yamanzi uvalekile, ingakanani ingxaki enokubangela loo moto? Kwenzeka into efanayo kwizintso nakwintliziyo xa umthambo wezintso uvalekile.

Singayigcina njani imithambo yethu yezintso isempilweni?

Ngethamsanqa, ukuba ukuvaleka kwezi mithambo yezintso kungaphantsi kwama-60%, oko kuthetha ukuba umthambo awuvalwanga ngokupheleleyo, utshintsho kwindlela esiphila ngayo kunye nokutya kwethu lunokuphucula kakhulu imeko yethu. Nazi ezinye izinto esinokuzenza ukugcina imithambo yezintso kunye nezintso zethu ziphilile:

• Yitya ukutya okunempilo kwentliziyo: Yitya ukutya okune-cholesterol encinci, amafutha, ityuwa, kunye neswekile. Yitya iziqhamo, imifuno, iinkozo ezipheleleyo, kunye nokutya okune-fiber eninzi.
• Yenza umthambo uninzi lweentsuku zeveki: Yenza umthambo ubuncinane imizuzu engama-30 ngosuku, njengokuhamba, ukubaleka, okanye ukudada. Oku kuphucula ukujikeleza kwegazi kwaye kugcina imithambo yegazi iguquguquka.
• Ukuba sele unesifo sezintso, nciphisa iproteni kunye ne-potassium: Ufanele uthethe nogqirha wakho ngale nto uze ufumane ingcebiso.
• Gcina ubunzima obusempilweni: Ukugcina ubunzima obufanele ubude bakho kunceda ekukhuseleni kwizifo ezininzi.
• Lawula iimeko zonyango ezifana nesifo seswekile, uxinzelelo lwegazi oluphezulu, kunye ne-cholesterol ephezulu: Ukuba unale meko, sela amayeza akho njengoko ugqirha wakho eyalele kwaye ulawule ukutya kwakho.
• Kuphephe ukutshaya neemveliso zecuba ngokupheleleyo: Ukutshaya kuyingozi kakhulu kwimithambo yegazi. Kunyusa ukwakheka kwe-`(plaque)`.

Ukwenza ezi zinto kulungile kakhulu kwimpilo kungekuphela nje yezintso, kodwa nakumzimba wonke.

Ufanele uye nini kugqirha?

Ngamanye amaxesha, xa kukho into engalunganga emizimbeni yethu, ibonakala ngeempawu ezahlukeneyo. Ukuba unenye okanye ngaphezulu kwezi mpawu zingezantsi, ngokuqinisekileyo kuya kufuneka ubone ugqirha kwaye ufumane ingcebiso. Ezi zinokuba ziimpawu zengxaki yezintso.

• Igazi kumchamo: Ukuba umchamo ujika ube bomvu okanye ube mdaka.
• Ukudumba (`Edema`): Ukuba iindawo ezifana nezandla, iinyawo, amaqatha, nobuso ziyadumba.
• Ubunzima bokuchama okanye ukuchama rhoqo: Ukuba unengxaki yokuchama, zive ngathi unomchamo omninzi emva kokuba uye, okanye ukuba uchama rhoqo, ukhupha umchamo omncinci.
• Isicaphucaphu, ukuhlanza, kunye nokunciphisa umzimba: Ukuba unesicaphucaphu kunye nokuhlanza kunye nokulahlekelwa ngumdla wokutya kunye nokunciphisa umzimba ngenxa yoko.
• Ukudinwa kakhulu okanye iintloko ezibuhlungu ngaphandle kwesizathu: Ukuba uziva udiniwe kwaye unentloko ebuhlungu engapheliyo, nokuba sele ulele kakuhle kwaye uphumle.

Musa ukuzityeshela ezi mpawu. Kungcono ukubona ugqirha ngokukhawuleza ukuze ufumane unobangela.

Umyalezo Wokugqibela Wokuya Ekhaya

Kucacile kuwe ngoku ukuba imithambo yezintso esithethe ngayo namhlanje yimithambo yegazi edlala indima ebaluleke kakhulu ekugcineni izintso zethu ziphilile. Le yimithambo yegazi enika izintso igazi elifunekayo, kwaye igazi liyahluzwa kwaye izinto eziyingozi emzimbeni zikhutshwa njengomchamo.

Nangona kunjalo, ukuba amafutha afakwa ngaphakathi kwezi mithambo yegazi (i-Renal Artery Stenosis), ayinakuchaphazela kuphela ukusebenza kwezintso, kodwa ikwakhokelela kwiingxaki ezinkulu ezifana noxinzelelo lwegazi oluphezulu kunye nesifo sentliziyo.

Ngoko ke, ukwamkela indlela yokuphila esempilweni yeyona ndlela ilungileyo yokuzikhusela kwiingxaki ezinjalo. Ukutya kakuhle, ukuzilolonga rhoqo , ukuphepha ukutshaya, kunye nokulawula iimeko ezifana nesifo seswekile kunye noxinzelelo lwegazi oluphezulu kubaluleke kakhulu.

Ukuba unamathandabuzo okanye imibuzo, ungathandabuzi ukuthetha nogqirha wakho wosapho. Angakunika iingcebiso ozifunayo aze akuncede uzikhusele kwizifo zezintso. Hlala usempilweni!

Umthambo Wezintso , Umthambo Wezintso, Impilo Yezintso, Uxinzelelo Lwegazi, Isifo Sezintso, Ukuhamba Kwegazi, Ukuvaleka Kwemithambo