Uma unesifo sikashukela, kufanele futhi uqaphele ezinye izinkinga zempilo ezihambisana naso, akunjalo? Kunezinto eziningi okufanele uzicabangele, njengomfutho wegazi, i-cholesterol, kanye nempilo yezinso. Phakathi kwalezi, impilo yamehlo yinto abantu abaningi abangayikhohlwa, kodwa ibaluleke kakhulu. Eqinisweni, lapho amazinga kashukela egazini ephezulu isikhathi eside ngaphandle kokulawulwa, iqala ukulimaza imithambo yegazi ebucayi emizimbeni yethu. Esinye sezitho zomzimba ezisengozini enkulu yalo monakalo amehlo ethu.
Okokuqala, ake sibone ukuthi iyini i-retinopathy yesifo sikashukela.
Kulungile, ake sikubeke kalula. Iso lethu lifana nekhamera. Kukhona ulwelwesi oluzwela kakhulu olusebenza njengefilimu ngemuva kwale khamera. Kwisayensi yezokwelapha, lokhu sikubiza ngokuthi i -retina . Uma ukukhanya okuvela ezintweni esizibonayo kuwela kule retina, kuguqula lezo zimpawu zokukhanya zibe izimpawu zikagesi bese kuzithumela ebuchosheni. Lezi zibonakaliso zithunyelwa ebuchosheni ngenzwa ekhethekile esuka ngemuva kweso iye ebuchosheni, ebizwa ngokuthi i-optic nerve .
I-retina inenethiwekhi enhle kakhulu yemithambo yegazi enikeza ukutholakala kwegazi okuhle. Lapho amazinga kashukela egazini ehlala ephezulu ngenxa yesifo sikashukela, izindonga zale mithambo yegazi emincane ziyalimala. Cabanga ngayo njengepayipi lamanzi, ngokuhamba kwesikhathi, eligugayo, eliqhekekayo, bese liqala ukuvuza amanzi. Ngale ndlela, igazi noketshezi kuqala ukuvuza kusuka kule mithambo yegazi eyonakele kuye ku-retina. Yilokhu esikubiza ngokuthi i-Diabetic Retinopathy .
Ngenxa yalo monakalo, iso lizama ukwenza imithambo yegazi emisha. Kodwa imithambo yegazi emisha eyakhekayo ibuthakathaka kakhulu, futhi izindonga zayo zincane kakhulu. Ngakho-ke ivuza igazi eliningi kanye noketshezi.
Kulungile, pho kuyini i-Diabetic Macular Edema (DME)?
I-Diabetic Macular Edema , noma i-DME ngamafuphi, iyinkinga enkulu ye-retinopathy yesifo sikashukela. I-DME iyimbangela ehamba phambili yokulahlekelwa ukubona ezigulini ezinesifo sikashukela.
Bheka manje, njengoba ngishilo ngaphambili, i-retina iyi-membrane ezwelayo ngaphakathi kweso. Phakathi nale retina, kukhona ingxenye eyinhloko esisiza ngokubona kwethu okubukhali, okusho ukufunda incwadi, ukubona ubuso bomuntu, nokufaka inaliti enalitini. Siyibiza ngokuthi i-macula .
Uma uketshezi, igazi, kanye ne-cholesterol evela emithanjeni yegazi ku-retinopathy yesifo sikashukela kuqongelela nxazonke nakuma-macula, i-macula iqala ukuvuvukala. Kufana nesiponji esimunca amanzi. Lokhu kuvuvukala kwe-macula kubizwa ngokuthi i-Diabetic Macular Edema (DME).Uma i-macula ivuvukala, ayikwazi ukwenza umsebenzi wayo wokunikeza umbono obukhali kahle. Yingakho umuntu one-DME ebona izinto njengezingacacile futhi zinwebekile.
Into ebaluleke kakhulu ukuthi noma umuntu onesifo sikashukela engenazo izimpawu, kubalulekile ukuthi ahlolwe amehlo ngudokotela wamehlo okungenani kanye ngonyaka . Ngale ndlela, izimo ezinjengalezi zingabonakala zisesencane.
I-DME iba yimbi kanjani ngokuhamba kwesikhathi?
Lena inkinga abantu abaningi abanayo. Akukho sikhathi esibekiwe sokuthi i-DME izothuthuka ngokushesha kangakanani. Iyahlukahluka kumuntu nomuntu. Ngezinye izikhathi umuntu angaba ne-retinopathy encane yesifo sikashukela, kodwa angase abe ne-DME enzima.
Uma udokotela wakho wamehlo ehlola amehlo akho, uzogxila ezintweni ezimbili eziyinhloko:
1. Izinga lokuvuvukala: Ukuthi i-macula ivuvukele kangakanani.
2. Indawo yokuvuvukala: Ukuthi ukuvuvukala kuseduze kangakanani nesikhungo se-macula.
Uma ukuvuvukala kusondela enkabeni ye-macula, kulapho umthelela omkhulu ekuboneni kwakho uzoba mubi khona. Yingakho kubaluleke kakhulu ukuthola ukuhlolwa njalo kwezokwelapha.
Ingabe nawe unalezi zimpawu?
Akuwona wonke umuntu one-DME ozoba nezimpawu ezifanayo. Abanye abantu bangase bangabi nazo nhlobo izimpawu ezigabeni zokuqala. Kodwa-ke, abantu abaningi bazobhekana nezimpawu ezilandelayo noma ngaphezulu:
| Isibonakaliso | Incazelo kanye nokuthi izizwa kanjani |
|---|---|
| Umbono Ofiphele | Ikakhulukazi ingxenye ephakathi yalokho okubukayo ibonakala ingacacile futhi ingacacile. Kufana nokubuka enkungwini . Uma ufunda incwadi, izinhlamvu ziba mfushane. |
| Umbono Ogobile | Izinto eziqondile, njengezicabha zamafasitela kanye nohlaka lweminyango, zingabonakala zigobile futhi zinwebekile. |
| Imibala Ehlanziwe | Ngisho nemibala ekhanyayo ingabonakala ifiphele futhi iphelelwe amandla. Imibala ingazwakala sengathi ilahlekelwe amandla ayo. |
| Izinkinga ngeso elilodwa noma zombili | Ngezinye izikhathi lezi zimpawu zingavela esweni elilodwa kuphela, ngakho-ke ungase ungawuboni umehluko kwelinye iso ngoba ubona kahle kwelinye iso. |
Qaphela lezi zinguquko.
Uma unezinye zalezi zimpawu, ungacabangi nje ukuthi, "Lokhu kuzophela ezinsukwini ezimbalwa." Lesi yisibonakaliso esibaluleke kakhulu sesixwayiso. Kufanele ubonane nodokotela wakho, ikakhulukazi udokotela wamehlo, ngokushesha okukhulu. Uma singelashwa, lesi simo singabangela ukulahlekelwa umbono unomphela. Uma uqala ukwelashwa ngokushesha, amathuba akho okusindisa umbono wakho ayanda.
Umlayezo Wokuya Nawe Ekhaya
- Isifo sikashukela yisifo esingadala umonakalo omkhulu emehlweni akho, noma ngabe asinazo izimpawu ekuqaleni.
- I-Diabetic Macular Edema (DME) ukuvuvukala kwengxenye ephakathi ye-retina (i-macula). Lokhu kungabangela ukuthi umbono wakho ufiphale futhi uphazamiseke.
- Uma unesifo sikashukela, kubalulekile ukuthi amehlo akho ahlolwe udokotela wamehlo okungenani kanye ngonyaka .
- Uma ubona noma yiziphi izinguquko ezincane embonweni wakho (ukufiphala, ukudabuka, izinguquko zombala), ungakuzibi futhi ubone udokotela wakho ngokushesha.
- Indlela engcono kakhulu yokuvimbela nokulawula lesi simo ukugcina ushukela wegazi lakho, umfutho wegazi kanye namazinga e-cholesterol elawulwa.
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