Kubashaka kumenya gutangira kwambara lens cyangwa kubagaruka nkuburyo bwo guhitamo umurwayi, inzira irashobora kuba ingorabahizi

Iterabwoba n'ingaruka zo kugumana abarwayi, kwangwa, n'amaturo yo kumurongo byiganje mubitekerezo byacu kubyerekeye guhuza amakuru.Ndetse hamwe nudushya twinshi, isoko ikomeza guhagarara.Agace kamwe ko kureba kugirango kagufashe kuzamura ubucuruzi bwawe bwitumanaho no kugumana abarwayi bawe ni ugutanga ibicuruzwa byabigenewe.Kubimenyereza bamwe, kwishidikanyaho, uburambe buke, ibibazo byibikoresho, cyangwa kutita kumyitozo ya optique birashobora kuba inzitizi zijyanye no guhuza ibicuruzwa.Birashobora kandi kutumvikana ko bitwara igihe kandi bidakwiriye imbaraga.Ariko, kwambara lens yihariye birashobora kongera ishusho yumwuga kandi bikongerera akazi akazi.

Amashanyarazi menshi
Kubashaka kumenya gutangira kwambara lens cyangwa kubagaruka nkuburyo bwo guhitamo umurwayi, inzira irashobora kuba ingorabahizi.Iyi ntambwe irindwi izagufasha gutsinda.
Ubwa mbere twatekereje ko guhuza linzira zidasanzwe zishobora guterwa no gukosorwa cyane, haba muri sereferi cyangwa silindrike, ariko ibyo nibice byamahirwe.
Icyiciro cya presbyopia hamwe na astigmatism gikomeje kwiyongera, kandi nubwo gukosorwa kwabo kutaba hejuru cyane kuri meridian iyo ari yo yose, amahitamo yabo akomeza kuba make kubera umubare munini wibintu bikenewe kugirango byoroshye kwambara neza.Mubyukuri, lens yakozwe na misa ntishobora kuba yujuje ibyo basabwa.
Icyiciro gikurikiraho ni abo bakoresha bakoresha ubu buryo bwo guhuza amakuru ariko ntibanyuzwe rwose nabo, kubo "icyerekezo cyimikorere" gishobora kuba kidahagije kandi amahitamo yihariye arashobora kuba meza.Noneho abantu bamwe bahura nabazimu cyangwa halos, kuburyo igishushanyo cyongerewe ubujyakuzimu bwumurima gishobora gukenerwa kugirango iki kibazo gikemuke.
Hanyuma, dufite itsinda ryabarwayi bakunze kwirengagizwa bafite ubugororangingo bworoshye bwakunze kubaviramo gushyirwaho ibicuruzwa bisanzwe bitari mu bubiko ariko hamwe na bito cyangwa binini kurenza diameter ya corneal cyangwa cornea zabo ziraryoshye.cyangwa binini.Urubanza rusanzwe rurakonje.
Tangira hamwe nisuzuma rya dioptrici iheruka, isuzuma rya corneal, hamwe nibipimo bya biometrike ya k-gusoma na HVID (Horizontal Visible Iris Diameter), nkuko bisanzwe bigenda bihuza lens.Ibi bipimo bizafasha kumenya abarwayi bagomba kwambara lens.

Amashanyarazi menshi

Topografiya itanga amakuru menshi, nkurwego rwo gusibanganya hafi ya cornea (eccentricity), ariko kubatabikora, amategeko ya keratometero na PD (intera intera interineti) birahagije kuri HVID.Niba dushaka guhuza ibirahuri byinshi, noneho amaso arakenewe.
Tugomba gusuzuma ibikoresho bibereye umurwayi nuburyo bukoreshwa.Usibye abarwayi bafite amaso yumye, abarwayi bakeneye kwambara by'agateganyo barashobora gutangwa neza hamwe na hydrogel, mugihe abakenera kwambara igihe kirekire bashobora kungukirwa na hydrogels ya silicone.Kandi, tekereza guhitamo ibikoresho kubarwayi ba presbyopique bakunda guhura nibimenyetso byamaso.
Kuri iyi ngingo, dukwiye kugira amakuru yose dukeneye gutumiza lens.Nyamuneka reba amabwiriza yo kwishyiriraho ibicuruzwa, bishobora kongerwaho kubara kumurongo.Niba udashidikanya, barashobora kuba bafite serivise yubuhanga ishobora kugufasha guhitamo ibikoresho nibisobanuro.
Tegereza byibuze iminota 20 nyuma yo gutanga kugirango lens ihagarare hanyuma usuzume ibikwiye.Kurenza urugero bigomba gukorwa gusa mugihe umuganga wamaso anyuzwe nuburyo lens ihuye nijisho.Niba bikwiranye nicyerekezo gishimishije, komeza hamwe nigihe gikwiye.
Mugihe habaye ibikwiye bidashimishije, ubwiza bwinzira zidasanzwe bivuze ko dushobora kubihindura no kubona ibisubizo byiza.Kugenda cyane birashobora kugabanuka mukongera diameter no / cyangwa kugabanya kugabanuka kwifatizo, mugihe kugenda bidahagije bishobora kugabanuka mukugabanya diameter no / cyangwa kongera umurongo fatizo.
Nkiyobozo, niba lens yazungurutse hejuru ya dogere 20 kandi hyperreflexia iri hejuru cyane kurenza uko byari byitezwe, cyangwa acuity visual (VA) ntabwo itera imbere hamwe na hyperreflexia, noneho ibikwiye ntibishobora kuba byiza kandi tuzakenera kongera gusuzuma umurongo fatizo na diameter.
Niba uhuye nibisubizo bitunguranye, nka VA idatera imbere kubera gukabya gukabije, kandi ukaba utazi gukomeza, uwabikoze azishimira kugufasha.
Mugihe mwembi hamwe numurwayi banyuzwe, komeza unyuze mumurongo wanditse, nibyiza ko uhuza umurwayi muri gahunda yubuvuzi.Kubadashoboye gutanga cyangwa kwiyandikisha muri gahunda nkiyi, kubahamagara buri mezi atatu kugirango ubibutse iryo tegeko bizubahiriza neza kandi bigabanye ibibazo nabata ishuri nyuma.
Carol Maldonado-Codina avuga kubyerekeye umwuga we, ibikoresho bya CL no kumenyekana nkumwe mu bayobozi b'umwaka wa IACLE Contact Lens.
Amahirwe meza ya Optometriste Bognor Regis |Umushahara uhatanira kugera kuri, 000 70.000 kumwaka + inyungu