Indlela Isifo Seswekile Esiyichaphazela Ngayo Indlela Obona Ngayo Amehlo (Isifo Seswekile Neengxaki Zamehlo)

Ukuba unesifo seswekile, ngokuqinisekileyo kufuneka ukhathazeke ngale ngxaki. Abantu abaninzi bacinga ukuba isifo seswekile simalunga namanqanaba eswekile egazini. Kodwa eneneni, isifo seswekile, ukuba asilawulwa kakuhle, sinokwenza umonakalo omkhulu emehlweni akho axabisekileyo kunokuba ucinga. Enyanisweni, isifo seswekile sisona sibangela ubumfama kubantu abadala abaphakathi kweminyaka engama-20 ukuya kwengama-74. Ngoko ke masithethe ngale nto ngeenkcukacha ezithe vetshe namhlanje.

Uphawu lokuqala oluqhelekileyo: ukubona okufipheleyo

Ukuba ngequbuliso uziva ngathi awubonakali kakuhle, ungoyiki uze ubaleke uye kuthenga iiglasi ezintsha. Oku kusenokwenzeka ukuba yinto yexeshana ebangelwa kukunyuka kweswekile egazini lakho.

Ngamafutshane, xa amanqanaba eswekile egazini lakho enyuka, ilensi yendalo engaphakathi kweliso lakho inokuvuvukala. Xa oku kusenzeka, iliso lakho alikwazi ukugxila kakuhle kwaye umbono wakho uba luzizi.

Isisombululo kukubuyisela amanqanaba eswekile egazini lakho kwinqanaba elijoliswe kulo . Ngokuqhelekileyo kungcono ukuwagcina phakathi kwe-70-130 mg/dL ngaphambi kokutya kwaye angaphantsi kwe-180 mg/dL emva kweyure e-1-2 emva kokutya. Nje ukuba iswekile yakho yegazi ilawuleke, kungathatha ukuya kwiinyanga ezintathu ukuba umbono wakho ubuyele kwisiqhelo ngokupheleleyo.

IiCataracts

Cinga ngayo, njengekhamera, amehlo ethu anelensi yendalo esinceda sibone imifanekiso ngokucacileyo. Xa le lensi iba namafu, njengefestile engcolileyo, siyibiza ngokuba "yi-cataract." Nabani na angayihlakulela le meko.

Nangona kunjalo, abantu abanesifo seswekile banamathuba amaninzi okufumana i-cataract besebancinci kwaye baphuhlise ngokukhawuleza kunabo bonke abantu.

Xa ilensi iba namafu, iliso alikwazi ukugxila kwimifanekiso ngendlela efanelekileyo. Oku kubangela iimpawu ezifana nokubona okufipheleyo kunye nokukhanya okukhanyayo xa ujonge ukukhanya. Unyango loku kukuhlinzwa ukususa ilensi enamafu kwaye uyitshintshe ngelensi yokwenziwa.

I-Glaucoma: Uxinzelelo oluphezulu ngaphakathi kweliso

Abantu abanesifo seswekile nabo basengozini enkulu yokuba ne-glaucoma. Oku kwenzeka xa ulwelo oluveliswa ngaphakathi kweliso (oogqirha balubiza ngokuba yi-'aqueous humor') lungakwazi ukuphuma kakuhle, nto leyo ebangela ukuba uxinzelelo ngaphakathi kweliso luqokeleleke. Olu xinzelelo lunyukayo lunokonakalisa imithambo-luvo kunye nemithambo yegazi elisweni, nto leyo ebangela utshintsho ekuboneni.

Iintlobo kunye neempawu zeglaucoma

• Uhlobo oluqhelekileyo (i-Open-angle glaucoma):Eyona nto iyingozi kakhulu ngale nto kukuba akukho zimpawu zibonakalayo de isifo sibe sibi kakhulu kwaye umbono wonakele kakhulu. Yiyo loo nto kubaluleke kakhulu ukuba uhlolwe amehlo akho minyaka le . Ugqirha unokukubona oku kwangethuba. Le meko inokunyangeka ngamayeza kunye namaconsi akhethekileyo amehlo.
• Iintlobo ezingaqhelekanga: Kwezi ntlobo, ungabonisa iimpawu ezifana nezi:
• Intloko ebuhlungu
• Intlungu okanye ubuhlungu bamehlo
• Umbono ofipheleyo
• Amehlo anamanzi
• Ukubona ii-halos ezijikeleze izibane
• Ukulahlekelwa ngumbono

Abantu abanesifo seswekile banokufumana esinye isifo esingaqhelekanga esibizwa ngokuba yi-"Neovascular Glaucoma." Oku kwenzeka xa imithambo yegazi emitsha, engafunekiyo idalwa kwindawo enombala yeliso (iris). Le mithambo yegazi ithintela ukuhamba kolwelo kwaye yonyusa uxinzelelo emehlweni. Oku kunyangwa ngonyango lwelaser okanye ngenaliti ebizwa ngokuba yi-"Anti-VEGF."

I-Retinopathy yeSifo seswekile

Lo ngowona monakalo mkhulu noxhalabisayo emehlweni obangelwa sisifo seswekile.

Ngamafutshane, i-retina yingqokelela yeeseli ezibona ukukhanya ngasemva kwamehlo ethu. Ezi seli ziguqula ukukhanya kube yimifanekiso kwaye zikuthumela ebuchotsheni nge-optic nerve.

Amanqanaba aphezulu eswekile egazini angalawulekiyo ayonakalisa imithambo yegazi ethambileyo kwi-retina. Oku sikubiza ngokuba yi-"Diabetic Retinopathy." Ukuba oku akuqatshelwa kwaye akunyangwa kwangethuba, kunokukhokelela ekubeni ungaboni ngokupheleleyo . Okukhona unesifo seswekile ixesha elide, kokukhona umngcipheko wakho wokuba nesi sifo uphezulu.

Ndingakuphepha njani oku?

Eyona nto ingcono onokuyenza kukulawula iswekile yegazi lakho, uxinzelelo lwegazi, kunye namanqanaba e-cholesterol . Ukuba uyatshaya, ukuyeka ukutshaya kuluncedo olukhulu emehlweni akho nakwimpilo yakho iyonke.

Amanqanaba ahlukeneyo e-diabetesic retinopathy

• I-Retinopathy yangasemva: Eli linqanaba lokuqala. Nangona imithambo yegazi yonakele, umbono wakho usenokuba ulungile. Nangona kunjalo, oku kunokuba mandundu ukuba isifo sakho seswekile asilawulwa.
• I-Maculopathy: Le meko yenzeka xa isifo seswekile sichaphazela inxalenye ye-retina ebizwa ngokuba yi-macula. I-macula yindawo esinika umbono ocacileyo wezinto ezintle ezifana nokufunda nokuqhuba. Ukudumba apha kunokunyangwa lula, kodwa inokuba yimeko enzima kakhulu ekunzima ukuyinyanga.
• I-Proliferative Retinopathy: I-Retinopathy ekhulayo:Le yeyona meko imbi kakhulu. Xa iiseli ezingasemva kweliso zingafumani ioksijini eyaneleyo, imithambo yegazi emitsha nebuthathaka iqala ukwakheka. Ezi zibuthathaka kakhulu. Ngoko ke zinokopha ngokulula, zijijeke, kwaye zibe namanxeba. Ezi manxeba zinokubangela ukuba i-retina isuke ngasemva kweliso. Ukuba oku kuyenzeka, unokulahlekelwa kukubona ngonaphakade . Kodwa kukho unyango lwale meko. Utyando kunye nonyango lwelaser zinokutshabalalisa le mithambo yegazi ingafunekiyo kwaye zithintele ubumfama.

Iimeko apho kufuneka ubone ugqirha ngokukhawuleza

Ukuba ufumana naziphi na kwezi mpawu zilandelayo, isenokuba yingxamiseko. Ngoko ke funa ingcebiso kagqirha ngoko nangoko . Ukuba kuyimfuneko, yiya kwiSebe leNgxamiseko lesibhedlele esikufutshane (ETU).