Cataract kurapwa inowanzoitwa, sezvo ichi chimwe chezvirwere zvinowanzoitika kune ophthalmic nhasi. Chiratidzo chikuru chechirwere ndechekuderera mune zvakaratidzwa. Varwere vane chirwere vanoona zvinhu zvose sezviri pachena uye matope - sekunge vari kutarisa pasi kuburikidza negirazi rakazara kana cellophane.
Chii chinonzi cataract - zvinokonzera uye zvinokonzera?
Chirwere ichi ndechekuvhara kwerima, iyo inotungamirira kukusa meso uye inogona kutungamirira mukurasika kwayo zvakakwana. Kuchinja, semutemo, kunoitika zvishoma nezvishoma, asi zvinonzwisisika kutanga utano hwecataract nechitarisiko chekutanga zviratidzo. Izvi zvichaita kuti zvibvirire kudzivirira mimwe migumisiro yakaipisisa, yakafanana:
- Phacogenic glaucoma. Izvi zvinokonzera kukura kwechipiri mumakemikari emukati. Icho chiri pamwe chete nemusoro wepfungwa, kusanzwisisika kunofadza muziso.
- Obstetious amblyopia. Chirwere ichi chinowanzoonekwa muvana uye chinokonzerwa nehutachiona hwemhondi. Inokanganisa basa rakanaka re retina uye rinogona kutungamirira kukuremara pazera remakore.
- The phacolytic iridocyclitis. Kuongorora kunowanikwa mukuvapo kwekuvhiringidza mu iris uye ciliary body.
Chii chinokonzera chirwere? Zvinokonzera lens muziso remaziso rine zvinotevera:
- kukuvara uye kukuvadzwa kwemakemikari;
- kuderedza zvirwere zvinopararira;
- chirwere cheshuga mellitus;
- hereditary predisposition.
Congenital cataracts - zvinokonzera
Kukanganisa kwemazimbe eziso kunowanikwa munzira mbiri huru. Nhengo dzemaonero dzinogona kutanga dzichiumbwa zvisina kururama. Izvi zvinokonzera zvirwere zvepachirwere zvinotapukira, izvo amai vacharwadziwa mumatambo ekutanga ekudzivirira, kana kuti chromosomal pathologies. "Chiitiko" chechipiri chekuvandudzwa kwechirwere ndiko kukundwa kweiyo yakagadzirwa kare, iyo inokonzerwa nekuvhiringidzika kwemagetsi, kushungurudzika uye kukanganisa kwezvinhu zvakasiyana zvekunze zvinokuvadza.
Ichi ndicho chikonzero chirwere checataract chinogona kudiwa:
- rubella;
- herpes virus;
- toxoplasmosis;
- cytomegalovirus infection;
- chirwere cheshuga mellitus;
- galactosemia.
Cataract - inokonzera achiri muduku
Kumbera kwekutanga kwemajeri kazhinji kacho kunotanga nemamiriro ezvinhu ekukuvadzwa kweziso. Dambudziko nderokuti rinoramba riri munzvimbo yakakodzera nekuda kwegumbo rakanyanya. Kubva pakushamiswa kwakasimba uye kunodengenyeka, iyo yekupedzisira inogona kubvamburwa, uye mishonga yeganda inoparadzaniswa. Mukuwedzera, cataract kuvanhu vaduku inogona kukura nekuda kwekushaya zvakasikwa kwemamiriro okunze. Kuwedzera kwekusvibiswa kwezvakatipoteredza kune hutachiona hutachiona uye hutachiona hwemagetsi, izvo zvisingagoni asi hunochinja mamiriro emaziso.
Mune zvimwe zviitiko, kurapwa kwechirwere kunotarisirwa nekuda kwemigumisiro ye-ray ray. Zuva zvino rava kunyanya kurwisana, nokuti mazaya ezuva guru anogona chaizvo kukanganisa kukwegura kusati kwasvika. Uye njodzi ye ultraviolet inenge iri muzhizha uye munguva yechando (masikati anoratidza kubva kune chando dzimwe nguva anotonyanya kuipa).
Zvimwe zvinokonzera chirwere che "kutanga" chirwere cheshuga uye chizvarwa chinotarirwa. Nhamba yakakura yeglucose inotungamirira ku kuwedzera kwekugadzirwa kwemvura iri kushambidza lens. Somugumisiro - akaumba anonzi anonzi chirwere cheshuga checataract. Zvinokosha uye nhaka - kana mumwe wehama dzepedyo anotambura nechirwere, munhu anofanira kubhadhara zvakanyanya maziso avo.
Kudzokorora cataract mushure mekudzivirira lens - chinokonzera
Izvo zvinoitikawo kuti chirwere ichi chinotanga kunyange mushure mokunge lense yakasungwa yakatsiviwa. Secondary cataracts yechinokonzera chekutanga iri nyore - chirwere chinoratidzika semugumisiro wekukura kweperior lens fiber iri muziso. Kutaura zvazviri, chiitiko ichi chinosanganiswa ne cloudiness ye capsular sac, apo lens inogadzirwa inoiswa.
Kurapa kwecataract pasina chirwere
Varwere vazhinji vane chirwere vanofarira mubvunzo uyu - zvinogona here nechinetso chakadai se lens opacity, kurapwa pasina chirwere. Hapana mhinduro isina chokwadi kune iyo. Ichokwadi ndechokuti nzira dzakachengetedza dzinogona kushandiswa, asi dzinogona kungobatsira chete kana dzakatangwa mumatanho ekutanga, apo chirwere chisati chagadzirwa. Mune zvimwe zviitiko, chirwere choga choga choushonga chinoshanda.
Cataract - kurapa, madonhwe
Kana dambudziko racho rakawanikwa panguva, chiremba anogona kupa mishonga inogadziriswa inoshandiswa. Pakutanga kurapwa kwekatarita kunosanganisira kuiswa kwezvinhu muziso, nekuda kwekushayikwa kwechirwere chacho. Sezvo ichi chirwere chisingagumi, zvichave zvakakosha kushandisa zvinodhaka zvinowanzogara nguva dzose. Kushungurudzwa kwenguva refu kunogona kutungamirira pakufambira mberi kwechirwere uye kutadza kuona.
Dambudziko rakadaro sekuvhara ziso reziso, kurapa kunosanganisira madonhwe anotevera:
- Taufon ;
- Vicaine;
- Vitafakol;
- Quinax ;
- Vitaydurol;
- Taurine ;
- Oftan-katachrom;
- Senkatalinom.
Cataract kurapwa nevanhu vese pasina chirwere
Kune mapeji ayo iwe unogona kurwisa clouding ye lens, uye mune mushonga unoshandiswa. Ive yakashandiswa kwenguva refu, uye kana chirwere ichi chakatangwa nenguva, kupindira kwekupura uye kushanya nguva dzose kune ophthalmologist kunogona kudziviswa. Kurapa kweCataract yemishonga yevanhu inobvumira zvakasiyana-siyana. Mushonga wakajeka uye unodhura ndeyeuchi hwekudya. Usati washandisa, chigadzirwa chacho chinofanira kunge chakakanganiswa muchiyero chakaenzana nemvura.
Kurapa kwecataract nedill hakusi kushanda. Dyara mbeu ubike, uye ipapo mujasi kana muhomwe mabhegi anoshandiswa kumaziso asati avata. Saizvozvowo, decoction yakavakirwa pamashizha eBuddock, amai-uye-nhingikadzi, tsamba dzokutanga uye mamwe mishonga yemishonga inoshandiswa. Mukuwedzera, vanhu vane cataract vanofanira kuwedzerwa kune kudya kwe blueberries uye kubva nenguva nenguva kunwa mbate.
Kurapa kwecataract - kushanda
Kuvhiya ndiyo nzira yakanakisisa yekurapa lens opacity. Iyo yekupedzisira panguva yekuvhiya inobviswa uye inoshandiswa nekwenyika inoona lens. Usati wapora chirwere, zvinodikamwa kuverenga zviyero zvose zve "kushandura" uye kutsanangura mavara pamusoro peanesthesia. Sezvo mutemo, varwere vanopiwa nzvimbo yekunze anesthesia, asi vamwe vanhu vanorayirwa kutora sedative pamberi pekuita.
Cataract kurapa ne laser
Nekuongororwa kwecataract eye laser treatment inokurudzirwa kuvarwere vazhinji. Rudzi urwu rwehutano hunoparadza mhepo inoputika mukati meziso. Hapana kucheka kunofungidzirwa munyaya iyi. Mushure mekuputika nemubatsiro we ultrasound, microparticles ye lens inobudiswa panze, uye lens yekugadzira inoiswa. Kubatsira kukuru kwemalasi ndeyekuti panguva yekushanda chiremba anoona zvakajeka zvitatu-maonero zvakatarisa ziso pahwindo, izvo zvinogonesa kutonga kwehutano hwehutano.
Mushure mokunge lensi yacho yatsiviwa, murwere anoona maziso nokukurumidza. Nokuda kwekuti basa racho harisi risingaiti, zvinetso zvinodzivirirwa. Pakati pezvimwe zvinhu, laser therapy inopfuura mamwe ose emhando dzemabasa akakodzera kuiswa kwemazuva ano lenzi, nekuda kwekugadzirwa kwaunoda "dendere" rakagadzirirwa. Kana zvisina kudaro, nechinopfurikidza chinoshanduka, kuoneka kwemaonero kunogona kuitika.
Kucherechedza chirwere chetachiona
Mazuva ano, maitiro ekurapwa kwemakemikari anobvumira zvakadai:
- Extracapsular extraction. Icho chinosanganisira kubviswa kwechikamu chema-lens uye chikuru chema-lens masses. Muchiitiko ichi, posterior capsule inoramba iri muziso, nekudaro kuve nekuchengetedza kwegadziro pakati pechinhu chepakati cheziso nevevreous cavity. Minus operation - mukutambudzika kukuru.
- Ultrasonic phacoemulsification. Inoitwa nekushandisa phacoemulsifier. Chigadzirwa chacho chinosungirirwa mukati memakamuri eruva rinotarisa kuburikidza nechingwa chiduku. Zvadaro, pasi pesimba re ultrasound, icho chinhu che lens chinova emulsion uye chinobviswa muziso. Kuguma kwekupedzisira ndiko kuiswa kwe lens.
- Intracapsular extraction. Nokuda kwekuwedzera kwekushungurudzika, nzira iyi haifaniri kushandiswa ikozvino. Chinonyanya kukosha chiri mukubviswa kwe lens uye capsule kuburikidza nekukanda kukuru kwekuvhenekera kwechigadzirwa chegyoextractor.
Secondary cataract mushure mokunge lens ishandiswa - kurapwa
Chido chekudzokazve kwechirwere chakaonekwa mushure mekushanda kwekutanga kubvisa lens . Kurapa kwechirwere chechipiri kunosanganisira capsulotomy. Iyi nzira ndeyekusarudzwa kwe capsule yakave yashandurwa. Kunyange zvazvo iyi nzira inofungidzirwa kuti ndiyo chete inoshanda mukurwisana nechekondari. Chisarudzo chinoitwa nenzira dzakasiyana.
Nekuongororwa kwechipiri chirwere checataract ne laser ndeimwe yezvinokosha. Kushandisa laser, hombe yakakomberedzwa inoputika mumashure ekuputika kwe lens. Izvozvo zvinopfuurira mberi kwemaonero, kuitira kuti ruvara rwekuedza rwubudirire zvakananga kunzvimbo yakakosha ye retina. Somugumisiro wekugadzirisa uku, zvirwere zvemuurwere zvinoonekwa zviri nani.