Hayi bo! Ingcosana yothuli ingene elisweni... okanye uzipho losana oluncinci lungene elisweni... Ezi zinto ziye zenzeke kuthi ubuncinane kanye ebomini bethu. Xa oko kusenzeka, iliso liba bomvu, iinyembezi ziphume, kwaye kubuhlungu kangangokuba asikwazi nokuyivula, kuyoyikisa. Uninzi lwexesha, okwenzekayo kwimeko enjalo kukuba inwebu ecacileyo phambi kweliso lethu, i-cornea, ikrweleka kancinci. Oku sikubiza ngokwezonyango ngokuba yi-'corneal abrasion'. Ungakhathazeki, siza kuthetha ngale nto ngokucacileyo nangokulula namhlanje.
Ngamafutshane, yintoni ukukrazulwa kwe-cornea?
Cinga ngeliso lakho njengekhamera. I-cornea yinxalenye efana neglasi yekhamera egubungela ilensi. Le yinwebu ecacileyo ngokupheleleyo, egudileyo phambi komfundi kunye nenxalenye enemibala yeliso lethu (iris). Ifana neglasi ebusweni bewotshi. Kulapho ukukhanya kungena khona kuqala. Yiyo loo nto kubaluleke kangaka.
Olu maleko womphezulu we-cornea, siwubiza ngokuba yi-`(epithelium)` ukuba ukrwelwa ngesizathu esithile, siwubiza ngokuba kukukrwelwa kwe-cornea . Nokuba kukukrwelwa okuncinci, amehlo ethu anobuthathaka kakhulu, ngoko ke kunokuba buhlungu kakhulu. Kodwa eyona nto ilungileyo kukuba, uninzi lwale mikrwelo iphola ngokukhawuleza. Nangona kunjalo, ukuba ayinyangwa ngokufanelekileyo, inokosulelwa kwaye ibe yingozi.
Zeziphi iimpawu esizifumanayo xa amehlo ethu ebomvu?
Iimpawu zokukrala kwe-cornea zinokwahluka kancinci kumntu nomntu. Nangona kunjalo, kukho iimpawu eziqhelekileyo. Makhe sijonge ukuba zeziphi.
| Uphawu | Ivakalelwa njani? (Ivakalelwa njani) |
|---|---|
| Intlungu yamehlo | Intlungu ebukhali xa uvula amehlo okanye uthatha inyathelo. Ngamanye amaxesha ibuhlungu kakhulu kangangokuba awukwazi ukugcina amehlo akho evulekile. |
| Ukuziva ngathi kukho into esweni | Kuvakala ngathi kukho into ebambeke esweni lakho, njengesanti okanye iqhekeza lomhlaba. Nokuba uwahlamba kangakanani na amehlo akho, loo mvakalelo ayipheli. |
| Iinyembezi ziphuma emehlweni | Amehlo ahlala ezele ziinyembezi. Umzimba uzama ukuhlamba loo mhlaba ngeenyembezi. |
| Umbono ofipheleyo | Umbono uba lufiphale, ngokungathi ukwinkungu . Oku kunokwahluka ngokuxhomekeke kwindawo okuyo umkrwelo. |
| Ubomvu beliso | Inxalenye emhlophe yeliso ijika ibe bomvu. Oku kubangelwa kukwenzakala. |
| Uloyiko lokukhanya (i-Photophobia) | Kuba nzima nokujonga nokukhanya okuqhelekileyo. Xa ilanga liphuma kwaye izibane zicima, amehlo am aziva ngathi ajika abe luhlaza okwesibhakabhaka. |
| Ukudumba kwamehlo | Ukudumba okujikeleze iliso okanye ijwabu leso. |
Iliso linokukrweleka njani ngolu hlobo? Zithini izizathu eziphambili?
Zininzi izizathu zokurhawuzelelwa kwamehlo. Ezinye izinto zinokwenzeka ngeendlela esingacingi nokucinga ngazo.
- Into engaqhelekanga engena elisweni: Le yeyona nto ixhaphakileyo.
- Uthuli, isanti, nomhlaba: Ezi zinto zinokungena emehlweni akho xa useluhambeni okanye ngemini enomoya.
- Uthuli lomthi, uthuli lwentsimbi: Ukuba usebenza kwindawo efana nevenkile yokwenza imithi okanye igaraji, kukho ithuba elikhulu lokuba la masuntswana angene emehlweni akho ukuba usebenza ngaphandle kweeglasi zokhuseleko.
- Amagqabi omthi: Xa usebenza emyezweni okanye usika amasebe, nokuba liqhekeza elincinci legqabi okanye intonga lingangena elisweni lakho lize likrwele.
- Ngenxa yemisebenzi yethu:
- Iinzipho: Ungaziluma iinzipho zakho xa uzikrwempa amehlo. Kuqhelekile ukuba abazali bafake iinzipho zabo emehlweni abo, ingakumbi xa bephethe abantwana abancinci baze bagxume.
- Iibhrashi zokuthambisa: Ibhrashi esetyenziswa ngabasetyhini xa bethambisa izithambiso ingangena ngaphakathi kweliso.
- Ukusetyenziswa kwee-contact lenses:
- Ukunxiba iilensi xa amehlo akho omile.
- Ukusebenzisa iilensi ezingalingani kakuhle neliso.
- Ukucinezela amehlo akho kakhulu xa ususa okanye ufaka iilensi.
Xa kukho into eyenzekayo emehlweni ethu, sonke sidla ngokukhuhla amehlo ethu. Nangona kunjalo, oku kunokubangela ukuba i-cornea yonakale ngakumbi nangakumbi yingceba encinci yenkunkuma engaphakathi kweliso. Ke ngoko, kubaluleke kakhulu ukuba ungakhuhli amehlo akho ngeli xesha.
Oku kungumkrwelo nje, ngaba kukho into omele uyoyike? Ngaba kukho iingxaki ezinokwenzeka?
Uninzi lwexesha, malunga ne-99% yexesesha, imivumbo emincinci ye-cornea iphola ngokwayo kungekapheli usuku okanye ezimbini. Oku kungenxa yokuba iiseli ezingaphezulu ze-cornea ziphinda zikhule ngokukhawuleza.
Nangona kunjalo, kwezinye iimeko, ingakumbi ukuba umkrwelo unzulu, okanye ukuba into engcolileyo (njengothuli okanye umhlwa) ingena elisweni, okanye ukuba unyango lulibaziseka, ezinye iingxaki zinokubakho.
- I-Keratitis: Olu luhlobo losulelo lwe-cornea. Lunokubangelwa lusulelo lwebhaktiriya okanye lwefungus. Olu lusulelo olunzima olunokonakalisa umbono wakho.
- Izilonda ze-corneal: Usulelo olunganyangwanga lunokubangela isilonda esivulekileyo kwi-cornea. Nangona ezi ziphola, ngamanye amaxesha zinokushiya amanxeba, anokuphazamisa umbono ngokusisigxina.
- I-Iritis: Oku kukudumba kwenxalenye enombala yeliso (iris). Kungabangela iintlungu eziqatha kunye nokuva ukukhanya.
- Isifo sokukhuhlana okuphindaphindeneyo: Ngamanye amaxesha, nangona inxeba libonakala ngathi lipholile, umaleko womphezulu we-cornea uba buthathaka kwaye uqale ukukrwela kwakhona ngaphandle kwesizathu esicacileyo (ingakumbi xa uvula amehlo kusasa). Le yimeko ebuhlungu kakhulu.
Yingakho kubalulekile ukubona ugqirha ukuba ufumana umkrwelo esweni lakho , endaweni yokuwuthatha njengento engenamsebenzi.
Ugqirha uyifumana njani le nto?
Xa usiya kugqirha oneentlungu zamehlo , uza kuqala akubuze imibuzo embalwa. "Kwenzeke njani oku?", "Zithini izinto ezikukhathazayo?", "Usebenza njani?", njl.njl., ukuze ufumane umbono wemeko.
Emva koko, iliso liyahlolwa. Kusetyenziswa izixhobo ezikhethekileyo koku.
- Uvavanyo lwesibane esiqhekekileyo: Esi sisixhobo esinamandla kakhulu esifana ne-microscope esikhulisa iliso lakho kwaye sikuvumele ukuba ubone nokuba yimikrwelo emincinci kwi-cornea yakho. Sinokujonga nantoni na enamathele ngaphakathi kwi-eyelid yakho.
- Uvavanyo lwedayi yeFluorescein:Olu luvavanyo olunomdla kakhulu. Ugqirha uza kubeka amathontsi atyheli elisweni lakho. Ungakhathazeki, akuyi kuba buhlungu. Emva kokuba amathontsi efakwe, ukuba kukho umkrwelo naphi na kwi-cornea, le dayi iya kufunxwa kuphela yiloo ndawo yenxeba. Emva koko, xa ukhanyisa isibane esiluhlaza okwesibhakabhaka kuyo, yindawo apho umkrwelo ukhona kuphela eya kukhanya luhlaza. Emva koko unokubona ukuba umkrwelo mkhulu kangakanani kwaye unzulu kangakanani.
Inyangwa njani? Kwaye singenza ntoni ekhaya?
Unyango luqala ngokucoca iliso.
Eyona nto ibalulekileyo kukuba, ungaze uhlikihle amehlo akho! Ukuhlikihla kunokwenza nokuba umkrwelo omncinci ube mkhulu, kwaye iqhekeza lothuli ngaphakathi lingonakalisa ngakumbi i-cornea.
Izinto onokuzenza kuqala
- Ukuhlamba amehlo: Hlamba amehlo kakuhle ngamanzi acocekileyo okanye isisombululo se-saline, esinokuthengwa kwikhemesti.
- Ukuqhwanyaza: Qhwanyaza amehlo akho izihlandlo ezimbalwa. Oku kuya kunceda ukukhupha nayiphi na inkunkuma encinci kunye neenyembezi.
- Ukutsala iliso eliphezulu: Bamba iliso eliphezulu uze ulitsale phezu kweliso elingezantsi. Oku kunokunyusa ukuhamba kweenyembezi emehlweni kwaye kuncede ukususa inkunkuma.
Ukuba iintlungu nokungonwabi kwamehlo akupheli emva kokwenza ezi zinto, qiniseka ukuba ubonana nogqirha.
Unyango lwezonyango
- Ukususa into: Ukuba kukho into ebambekileyo ngaphakathi kweliso, ugqirha uza kubeka amathontsi abangela ukuba umntu angakwazi ukubona kakuhle elisweni aze alisuse ngononophelo ngesixhobo esikhethekileyo okanye nge-cotton swab ukuze athomalalise intlungu.
- Ii-antibiotics: Ukuthintela usulelo, ugqirha wakho unokukunika amaconsi okanye amafutha okubulala iintsholongwane emehlweni. Umzekelo, unganikwa amayeza anjenge-Erythromycin okanye i-Ciprofloxacin. Ufanele uwasebenzise kanye ngexesha ugqirha wakho akuxelele ngalo.
- Iipilisi zokunciphisa iintlungu: Ukukrweleka okuncinci kusenokungafuneki pilisi zokunciphisa iintlungu. Nangona kunjalo, ukuba intlungu inzima, ugqirha wakho unokukunika amayeza okunciphisa iintlungu okanye amaconsi emehlweni ukunceda ekunciphiseni iintlungu.
- Ilensi yokudibanisa ibhandeji: Ngamanye amaxesha, ingakumbi ukuba umkrwelo mkhulu, ugqirha uya kubeka ilensi yokudibanisa iliso ekhethekileyo efana nebhandeji. Oku kuya kunciphisa iintlungu xa uhlikihla iliso lakho kwaye kuncede inxeba liphole ngokukhawuleza. Ukuba ufaka ilensi yokudibanisa iliso ngolu hlobo, kuya kufuneka ubuye emva kosuku okanye ezimbini ukuze uhlolwe.
Ungazikhusela njani ekubandezelekeni kwamehlo?
Bathi, “Ukuthintela kungcono kunokunyanga.” Loo mazwi ayinyaniso ngokupheleleyo emehlweni. Ukuba ulandela amanyathelo ambalwa okhuseleko, ungaziphepha iingozi ezinjalo kakhulu.
| Amathuba / Umngcipheko | Inyathelo eliza kuthathwa |
|---|---|
| Ukusebenza ngomthi, ukusebenza ngentsimbi, ukuwelda, ukusebenzisa igrinder | Qiniseka ukuba unxiba iiglasi/iiglasi zokhuseleko. Yenza oku kube ngumkhwa. |
| Ukulima, ukucheba ingca, ukuthena | Kungcono ukunxiba iiglasi zokhuseleko, ingakumbi ukuba usebenzisa oomatshini. |
| Ukudlala imidlalo efana nekhilikithi, ihoki, ibhola ekhatywayo | Nxiba izibuko ezifanelekileyo zokukhusela amehlo njengoko izinto ezifana nebhola okanye ilulwane zinokukubetha emehlweni akho. |
| Ukusetyenziswa kwee-contact lenses |
|
Ufanele uye nini ngokuqinisekileyo kugqirha? Ufanele uye nini kwiSebe leeNgxamiseko (ETU)?
Ukuba ufumana naluphi na uvakalelo olungathandekiyo emehlweni akho, musa ukulutyeshela. Kwiimeko ezilandelayo, ngokuqinisekileyo kuya kufuneka ufune ingcebiso kagqirha.
Bona ugqirha ngoko nangoko:
- Nokuba uhlamba amehlo akho, ukuziva ngathi kukho into ebambeke emehlweni akho akupheli.
- Ukuba umbono wakho awubonakali kakuhle.
- Ukuba intlungu iya isiba mandundu.
- Ukuba awuziva bhetele emva kweeyure ezingama-24 zokusela amayeza anikwe ngugqirha.
Yiya kwiSebe lezeMpilo eziNgxamisekileyo (ETU) lesibhedlele ngoko nangoko:
Kukho iimeko apho, endaweni yokufuna ugqirha oqhelekileyo, kufuneka uye kwiYunithi yoNyango oluNgxamisekileyo (ETU) yesibhedlele esikufutshane ngokukhawuleza.
- Ukuba kukho into ebambeke esweni lakho: Umzekelo, ukuba ukholelwa ukuba kukho into ebukhali, njengengcingo okanye iglasi, ebambeke esweni lakho, musa ukuzama ukuyisusa loo nto ngokwakho.
- Ukuba kukho intlungu enzima, enganyamezelekiyo.
- Ukuba umbono wakho uyanyamalala ngequbuliso okanye uba lufifi kakhulu.
- Ukuba igazi okanye olunye ulwelo luvuza elisweni.
- Ukuba kukho ikhemikhali efika esweni lakho: Umzekelo, i-asidi, i-bleach, njl. Ukuba oku kuyenzeka, hlambulula iliso lakho ngamanzi acocekileyo ixesha elide kangangoko kunokwenzeka (ubuncinane imizuzu eli-15-20) ngaphambi kokuba uye kwi-ETU.
Amehlo ethu yeyona nto ixabisekileyo kuthi. Ngoko ke, luxanduva lwethu ukuwanyamekela. Ungaze ungathandabuzi ukufuna ingcebiso kagqirha xa kuyimfuneko, nokuba zizinto ezincinci onokuba ujongene nazo.
Umyalezo Wokuya Ekhaya
- Ukukrweleka kwe-cornea ngumkrwelo okwicala elingaphambili elibonakalayo leliso. Le yimeko eqhelekileyo.
- Ukuba kukho ukungcola okanye into ethile esweni lakho, ungaze ulihlikihle okanye ulicinezele. Okokuqala, lihlambe ngamanzi acocekileyo.
- Nangona uninzi lwemikrwelo iphola kungekapheli usuku okanye ezimbini, kubalulekile ukubona ugqirha ukuze kuthintelwe usulelo kwaye kufumaneke unyango olufanelekileyo.
- Ezi ntlobo zeengozi zinokuthintelwa ngokwenza umkhwa wokunxiba iiglasi zokhuseleko xa usebenza ngomthi, usebenza ngentsimbi, usebenza egadini, okanye kwimidlalo ethile.
- Ukuba ufumana iintlungu eziqatha, ukulahleka kombono ngequbuliso, ukudumba kweliso, okanye ukutshizwa ngamakhemikhali, yiya kwiSebe lezeMpilo eziNgxamisekileyo lesibhedlele (ETU) ngokukhawuleza.
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