Uma ulingane nama- contact angamaviki angamaviki amabili alahlwa, ungase uzibuze ukuthi ngempela kufanele uphonse ama-lensi ngemuva kwamasonto amabili uwagqoke. Ingabe kuphephile ukuwagqoka isikhathi eside ukuze ukwazi ukuwafaka kancane kancane?
Impendulo yukuthi uma udokotela wakho wezandla ephakamisa ukuthi uguqule ama-lens akho njalo amasonto amabili, kufanele wenze kanjalo. Ngisho noma ungase ulingeke ukuba uzigqoke isikhathi eside, ukwenza kanjalo cishe akuphephile.
Umbono wakho ungenye yezinzwa zakho eziyigugu kakhulu. Ukulondoloza imali encane nje akufaneleki ukufaka ingozi embonweni wakho noma empilweni yamehlo. Ukutheleleka kwamehlo noma esinye isimo esidinga ukwelashwa cishe kungabiza ngaphezulu futhi kubangele ukuphazamiseka okukhulu kunokuba kufakwe esikhundleni samalensi akho ngesikhathi esimisiwe.
Oxhumana nabo baye bashintsha
Eminyakeni eminingi edlule, wonke ama-lens oxhumana nabo avamile ayehloselwe ukuba agqoke unyaka noma ngaphezulu. Kodwa-ke, izinkinga eziningi zavela ngenxa yokubunjwa kwezinyembezi, imikhuba yokuhlanzeka, nezindawo ezithile eziphilayo. Abanye abantu banamaprotheni amaningi nezinye izinto ezinyembezini zabo ezihlanganisa i-lens yokuxhumana, okuvumela indawo amabhaktheriya nezinye izinto ezinobuthi ukuba zikhule futhi zibuthe. Ngisho neziguli ezinokuziphatha okuhlanzekile zazinenkinga ngokucasuka kanye nenduduzo. Iziguli zazivame ukubika amehlo abomvu, agwetshiwe, futhi acasulayo.
Ngaphezu kwalokho, ukugqoka amalensi okuxhumana kahle kwakungeke kwenzeke iziguli ezinezifo.
Ama-lens disinfection systems enza umsebenzi omuhle wokuqinisekisa ukuthi ama-lens awanakho ukukhula kwamabhaktheriya, kodwa ngisho nesistimu engcono kakhulu ayiqedi yonke imfucumfucu encane engabangela ukugqoka kwamalensi okungaxhunyiwe.
AmaLensi okuxhumana alahlekile
Lapho ama-lens axhumene nawo angena emakethe, izinga lezinkinga zababheki liye lahla kakhulu.
Ukugqoka amalensi oxhumana nabo kwaba lula futhi kunethezekile. Namuhla, izigidi zabantu zigqoka kahle ama-lens oxhumana nabo nsuku zonke esikhundleni sezibuko. Amalensi okuxhumana alahlekile aphephile, angabizi, futhi kulula ukususa nokulahla.
Kodwa-ke, uma ukulahlwa kweviki ezimbili kungaphezu kwesikhathi esinconywe ukugqoka, ukudluliselwa kwe-oksijeni ngokusebenzisa i-lens yokuxhumana kuya emanzini amancane kumazinga angenampilo. Lokhu kwandisa kakhulu amathuba okukhulelwa nokutheleleka. Futhi, ngokusho okulula, unqoba inhloso yokugqoka i-lens ongayilahla njalo ngemva kwamasonto amabili. Kunalokho, kufanele ubuze i- optometrist yakho ukuba ikuvumelane nawe ngendlalelo eyenzelwe ukuthi igqoke isikhathi eside.
Abakhiqizi be-lens abathintana nabo bathuthukise izindlela ezintsha zokukhiqiza ama-lens ngomsindo omkhulu ngezindleko eziphansi. Ngenxa yokuthi amanani e-lens ayephansi, iziguli zikwazi ukukhokhela ama-lens amaningi ngokuphindaphindiwe.
Amalensi Aphulukayo Nsuku Zonke
Odokotela bathola ukuthi uma i-lens ilahlwa ngendlela engcono kakhulu, izinkinga ezinkulu ziba zimbalwa futhi zimbalwa. Izilahla zansuku zonke, ama-lens axhumene nazo zonke izinsuku, ziyashesha ukuba zikhethele odokotela neziguli emhlabeni jikelele. Abadingi ukuhlanzwa, ukuqeda isinyathelo abanye abathwalayo abangase bangazikhandla ekwenzeni.
Ukulahlwa kwansuku zonke kubonakala sengathi kuyisinqumo esingcono kakhulu kuneziguli ezinamehlo owomile noma ezithinta umzimba. Ngaphezu kwalokho, limelela okungcono kakhulu ekuhlanzekeni. Emazweni amaningi, iziguli eziningi zigqoka lens ezilahla nsuku zonke. E-United States, iziguli eziningi kakhulu zigqoke lolu hlobo lensiza.
Izigidi zamaRandi ziya ocwaningweni nasekuthuthukisweni kwama-contact lens. Izinhlobo eziningi ze-lens ziyatholakala kubantu abadinga ukulungiswa kwe-astigmatism. Zitholakala futhi kumklamo wokugxila emphakathini kubantu abaye bahlakulela i-presbyopia. I-Presbyopia yisimo esenzeka ngemva kweminyaka engamashumi amane ebangela abantu ukuba balahlekelwe amandla abo okugxila.
Izwi elivela
Lalela ngokucophelela izincomo zodokotela wakho, njengoba kunezizathu ezivela kuzo zonke. Khumbula ukuthi amalensi oxhumana nawo angamadivayisi wezokwelapha. Qinisekisa ukuthi ulandela ukuhlanza okufanele futhi ugqoke imiyalelo yokugcina amehlo akho ephephile futhi enempilo. Ukuthuthukisa ukutheleleka noma ukuxilongwa okuhlobene nocingo oluhlobene no-lens akufanelekile ukuthatha ithuba lokuzama ukwelula isikhathi sakho sokuxhumana isikhathi eside kunesikhathi esakhiwe ngaso.
> Umthombo:
> Collier R. Ukubala ingozi ekusetshenzisweni kwama-contact lens alahlwayo. I-Canadian Medical Association Journal . 2012; 184 (6). doi: 10.1503 / cmaj.109-4117.