Cataracts muImbwa: Zviratidzo uye Kurapa

Kana imwe kana maziso maviri embwa yako akatarisa makore, anogona kunge ane cataract. Sezvineiwo, kurapwa kwechirwere ichi kazhinji kunopa mhedzisiro yakanaka.

Chii chinonzi cataract mumbwa

Mukati meziso mune muviri wakajeka unonzi lenzi. Kana chiedza chapinda muziso, lenzi rinotarisa chiedza kuseri kweretina. Sezvo ziso richikura, lenzi inova isina kujeka, zvichikonzera kusaona zvakanaka.

Cataract inogona kutapurirwa genetically, zvinoreva kuti chero imbwa iri panjodzi yechirwere. Sekureva kweAmerican College yeVeterinary Ophthalmologists, chirwere chinowanzo kurwisa chirwere checataract ndicho chirwere cheshuga mellitus. Kukuvara kweziso uye chirwere chisingaperi kana utachiona hwenhengo inogonawo kutungamirira pakugadzirwa kwekatari.

Risk Factors

Kunyange zvazvo cataract inowanzoonekwa sechirwere chemhuka dzakwegura, dzinogona kukura mumbwa chero zera. Zvinotoitika kuti vana vevana vanozvarwa vatova nekatarakiti. Muchiitiko ichi, inonzi congenital.

Dzimwe mhando dzembwa dzinobatwa nechirwere ichi kupfuura dzimwe. Maererano neKoreji yeVeterinary Medicine paYunivhesiti yeI Illinois kuUrbana-Champaign, mbesa dzine njodzi yakawedzera yecataract dzinosanganisira Cocker Spaniel, Labrador, Poodle, Shih Tzu, Schnauzer, uye Boston Terrier.

Ko cataract inoratidzika sei mumbwa?

Chiratidzo chinonyanya kuoneka checataract maziso ane makore mumbwa. Mune zvimwe zviitiko, chivara chichena kana streak inogona kuonekwa muziso. Ziso rakabatwa rinogona kutoita segirazi. Nekuvandudzwa kwecataracts, cloudiness inodzivirira chiedza kubva pakutariswa uye kusvika kune retina, dzimwe nguva zvichiita kuti kurasikirwa kwekuona mumbwa.

Kune zvinhanho zvakawanda zvecataract mumbwa. Zvisinei, zvakaoma kuziva kana chirwere chacho chichaenderera mberi uye kusvika pamwero wakadii.

Varidzi vembwa vanowanzotanga kuona dambudziko kana cataract yasvika padanho risati rakura. Izvi zvinoreva kuti inotovhara chikamu chinooneka che lens - kubva pasi pehafu kusvika kune inenge nzvimbo yayo yose. Panguva ino, imbwa inowanzova nekuderera kwechiratidzo, asi inogona kuramba ichibhadhara zvinoshamisa. 

Chikamu chekare chegomarara chinonzi danho rekutanga. Panguva ino, cataract idiki kwazvo uye haigone kuonekwa neziso rakashama remunhu asiri nyanzvi. Chirwere chinofambira mberi uye chinovhara mamwe ese ane hutano lenzi inonzi danho rekukura. Cataract yakakura mumaziso ose inotungamirira kuupofu hwakakwana.

Asi zvinhu zvose hazvisi nyore: kana maziso embwa ane makore, izvi hazviwanzobatanidzwa necataract. Sezvo imbwa dzichikura, lenzi dzemaziso adzo dzinoomesa uye dzinogona kushanduka kuva grey. Iyi inguva yakajairika ine hukama nezera inonzi nuclear kana lenticular sclerosis uye haikanganisi chiono. Chiremba wemhuka achakwanisa kusiyanisa nuclear sclerosis kubva kune cataract, nokuti pasinei nekufanana kwavo, izvi zvichiri zvirwere zvakasiyana.

Kurapa Cataract muImbwa

Cataracts panguva yekutanga kazhinji haidi kurapwa, sezvo isingakanganisi chiono chembwa. Zvisinei, sezvo lenzi inochinja kufambira mberi, chiono chembwa chichadzikira.

Kuvhiya kurapwa kwecataract mumbwa kwakabudirira kwemakumi emakore akati wandei. Sezvo mhuka dzakawanda dzinovaraidza dzine chirwere ichi dzichikwanisa kubhadhara kurasikirwa kwekuona nekushandisa dzimwe pfungwa dzine simba, kurapwa kwecataract, kunyange zvazvo kunokurudzirwa, hakuonekwi sekusungirwa.

Chiremba wezvipfuyo angangoendesa chipfuyo kubhodhi-yakasimbiswa veterinary ophthalmologist. Nyanzvi ichaita ongororo, inonzi electroretinogram, kutarisa kushanda kweiyo retina yembwa, pamwe neultrasound yeziso kuona kuti retina haina kuvharika.

Cataract mumbwa: kuvhiyiwa

Iyo nzira pachayo ndeye kukurumidza kuvhiyiwa umo chiremba anovhiya anoita diki diki kuti abvise lenzi yakabatwa. Mushure mekuvhiyiwa, imbwa inofanira kupiwa mishonga inorayirwa nachiremba uye mushure mechinguva iende nayo kune nyanzvi kuti iongororwe. Muimbwa dzakawanda, kuona uye kugara zvakanaka kunodzorerwa mukati memazuva mashoma.

Kana kuvhiyiwa kusingabviri, zvakakosha kudzora nzira yechirwere. A cataract inogona kutungamirira kune lens displacement kana glaucoma, zvose zvinoda kupindira.

Kudzivirira Cataract muImbwa

Chirwere chinokonzerwa nechirwere cheshuga chinogona kudzivirirwa. Chinhu chikuru ndechokuchengeta imbwa pahuremu hwemazuva ose, kumupa kudya kwakakwana kune zvose zvinovaka muviri zvinodiwa, uye kutevera mazano ose echiremba wemhuka.

Zvinosuruvarisa, chirwere chegomarara chenhaka hachikwanisi kudziviswa. Usati watora chipfuwo kubva kumufudzi kana kubva kunzvimbo yekugara, unofanirwa kuziva kana puppy ine chirwere chekugara nhaka. Unokwanisawo kumuendesa kuna chiremba wemhuka kuti anoongororwa pachiratidzo chekutanga cheziso risingaenzaniswi kana dambudziko rekuona. Izvi zvichachengeta maziso embwa yako aine hutano uye akajeka mumakore avo egoridhe.

Onawo:

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