Hypermethropic astigmatism imwe yezvakatsauka zvekuona nekutarisa. Muzviitiko zvakawanda, inoyerera isingazivikanwi kune anogunzva, asi dzimwe nguva inogona kukonzera kuwedzerwa kusagadzikana uye kuora musoro. Hypermethropic astigmatism yemaziso ose hazviitike, kazhinji chirwere chacho chinokura paziso rimwe chete.
Zvinokanganisa zveastigmatism
Astigmatism inoratidzika kushaya maonero umo zvidimbu zvakasiyana zvekuona zviri mberi uye kutarisa kwepamusoro zvinokura pamamiriyoni akaenzana eziso reziso, zvichiguma, ziso rinonyanya kuisa pfungwa mbiri, iyo inobva yatineta uye chiratidzo chinotanga kuderera zvakasimba. Astigmatism mu hypermetropia, ndiko kuti, kutarisa mberi, kunogona kuberekwa, uye munyaya iyi zvishoma nezvishoma chiratidzo chinowanzosimudzira, uye chinogona kukonzerwa nemhando dzakasiyana-siyana dzekutambudzika. Heano maitiro makuru ekurwara:
- nyore hypermetropic astigmatism;
- yakaoma hypermetropic astigmatism;
- chinetso chakajeka chinonzi hypermetropic astigmatism.
Ne-astigmatism iri nyore mune imwe yemameridi yeziso, hyperopia inokura, uye mune imwe, zviratidzo zvinochengetwa pamwero we "mumwe", zvakasikwa. Pakaoma pairi meridians humwe hunoonekwa huripo. Muchiitiko chekutanga, kujeka kwemaonero hakugone kuderedzwa kwemakore uye chirwere chacho chinowanikwa nechiitiko. Chiratidzo chinowanzozivikanwa ndechekurwadziwa kwepfungwa dzisingazivikanwe.
Muchiitiko chechipiri, kukanganisa kunoonekwa kunoonekwa kune murwere panguva imwe chete, uye kazhinji hypermetropic astigmatism inosangana ne amblyopia. Izvo zvinonzi "rakasvibiswa neziso" syndrome, apo zvigadzirwa zvemagetsi hazvibatsiri maziso ekuona, kana magirasi kana lenzi zvinoshandura mamiriro acho ezvinhu. Heino zvikonzero zvikuru zvechiitiko ichi chinorwadza:
- Kusiyana kwepabonde mumaziso ekudzidzira;
- kuvharwa kunoonekwa kwemaziso;
- strabismus ;
- kushungurudzika uye kushungurudzika kwekutya kwemarudzi ose;
- kukanganisa kukanganisa.
Zvinogona here kuporesa zvinetso zvakananga hypermetropic astigmatism?
Astigmatism yakajeka mukurapa uye kururamiswa hazvidi, nemhando dzakaoma inorayirwa kupfeka magirazi kuitira kuti uone
- laser thermokeratoplasty;
- thermokeratocoagulation;
- hypermetropic laser keratomileusis.
Sekuve rubatsiro rwekubatsira, chirwere chekushandisa chinogona kurongerwa.