Kuva nepamusoro kudarika kusvibiswa kwemaziso kana kuenzaniswa kwehuwandu hwemhepo mukati meziso rinoisa munhu ari pangozi yakakura yekukura glaucoma . Vamwe vanhu vanogona kuva nekumanikidzika kwepamusoro, pasina glaucoma uye vamwe vanhu vanogona kuva nekunonoka kwemaziso, nechinonzi glaucoma. Zvisinei, pamwero wepamusoro, kukwirira kwokunetseka kwameso, iyo ngozi yakawanda yaunayo yekukura glaucoma.
Iko zvino yave yakatenda kuti kukonzera kubwinya kunoita basa rinokosha mukunyatsorondedzera kushungurudzwa kwameso. Kuenzana kwekromaa , saka, kunofanira kuonekwa paunosarudza njodzi yako yekukura glaucoma.
Pane imwe nguva, kuwanda kwekona kwakaratidzwa kunge kwakafanana kune vese varwere. Kutsvakurudzwa kwemazuva ano, zvisinei, zvinoratidza kuti kukonzerwa kweganda kunogona kusiyanisa zvikuru kubva kune munhu kumunhu.
Kushushikana mukati meziso kunotaridzwa nemutambo unonzi " tonometer ." Kururama kwekumanikidzirwa kuverenga, zvisinei, kungave kuri kutsausa. Zvidzidzo zvakaratidza kuti imwe nhengo yakateteka inokonzera kukonzera kwepamusoro-kushandiswa kwechiyero, nechokudzivirira chigamba chingaguma nechiyero chakakwirira. Izvi zvinogona kutadza kuverenga zvisina kunaka zvinokosha, nokuti munhu ane chinoratidzika sekumanikidzirwa (kureva kuti haana pangozi yekuvandudza glaucoma) anogona kunge ari pangozi yakakura uye achida kurapwa. Ziso rechokwadi romurume wacho rinongoratidzika chete rinoratidzika rakaderera pamusana pokuonda kwekonoa.
Iye zvino vanachiremba vanobatanidza kuyera kwehupamhi hwekornea, inozivikanwa sepa pachymetry, sechikamu chemazinga akaenzana e-glaucoma. Kunyange zvazvo vatsvakurudzi vasingabvumirani pamusoro pechiruramiso chaiyo icho chinofanira kushandiswa, vanachiremba iye zvino vane pfungwa yakawanda yezvinofungwa zvingaita kana murwere ane ronda ruduku kana rukuru.
Pachymetry yava chirongwa chekuongorora chirwere chekubatsira pakuongorora chirwere che glaucoma.
Kwete kupesanidza nyaya yakawandisa, asi zvimwe zvidzidzo zviri kuratidza kuti kuwedzera kwekona kunogona kuchinja simba reziso redu kuverenga isu tichiyera, asi runyararo rukuru, pacharo, runogona kuva dambudziko rezvokuzvimiririra kwekuwedzera kweuchirucoma. Izvi zvingaita sezviri kunyanganisa. Zvisinei, zvidzidzo zviri kutarisa dambudziko rose re glaucoma uye kubwinya kwekonea yeumwe munhu, zvisingaiti, kunyatsoita kuti kudzvinyirira kunokonzera kuoma kukuverenga pachako. Zvidzidzo zvakaratidza kuti doro mumakironi emakumi mana emakona ekukwirira akaenzana nehana ye70% yakakwirira yekuvandudza glaucoma. Izvi zvinoratidza kuti chigunha chinopisa chinokwana, pacharo, kuti chigadzirise njodzi inobatanidza nekumhanya kwemaziso.
Akati mune imwe nzira, munhu anoyera 30 mm Hg uye ane corneal thickness ya 600 microns ine hafu yega yega yekutengesa glaucoma kupfuura munhu ane maziso emuziso ma 20 mm Hg uye inonzi corneal thickness of 500 microns. Kuti uise mumashandisi akareruka, iyo cornea inogona kunge yakakosha chimwe chinhu chokufunga kuti ziso rega rega rinodzvinyirira.
Chimwe chinhu chatinonyatsoziva, ndeyekuti pachymetery, chiyero che-corneal thickness, chiyeuchidzo chakakosha chekuunganidza pakunongedza njodzi yevanhu ye glaucoma.
> Kwakabva:
> Ophthalmic News and Education Network, "Yakananga Mhirizhonga Glaucoma: Corneal Pachymetry." American Academy of Ophthalmology (online course) May 2006.