Pakutanga, kuvhiya kubvisa mishonga inogona kuitika chete apo chirwere "chikaibva." Pamusoro pezvipenyu zvakasiyana-siyana zvinotora nguva yakati. Asi dzimwe nguva kumirira kukwanisa kwekupindira kwakapiwa makore gumi kana kupfuura.
Makomborero ezuva ranhasi ekuvhiya
Nhasi, ophthalmologists anopa kurapa maonero nenzira yakanakisisa uye inobudirira - phacoemulsification. Icho chiitikowo zvakare, asi chinogona kuitwa chero ipi zvayo. Izvi zvinoreva, kuburikidza nekombiyuta yemazuva ano, iye zvino haufaniri kumirira kusvikira maziso ako achizoguma apera.
Basa rekubvisa cataract pamwe nekugadzirisa lens kune zvimwe zvinobatsira:
- Zvose izvi zvinotora hafu yeawa. Munguva ye phacoemulsification, kudonhedzwa kuduku kunogadzirwa, umo purojekiti chaiyo inowanzoiswa. Ari kushandisa ultrasound kuputsa lense yekare, inobatwa nehutachiona, uye munzvimbo yayo inoiswa lens inoshanduka.
- Mushure mokuvhiyiwa kuti abvise hosha, murwere haafaniri kuzvidzora pane chimwe chinhu. Pakarepo mushure mekuita, iwe unogona kuenda kumba. Zvose zvinonongedza kuzvidzora, uye kuparadzanisa hakugadziri hutano huripo.
- Kuvhiya hazvirevi kuti zvipingamupinyi zvezera ndezvipi.
- Mhedziso ye phacoemulsification inoonekwa mumaawa mashomanana mushure mekugadzirisa - varwere vanotanga kuona zviri nani.
- Izvo hazvina chikonzero chekugadziriswa munguva inotevera postoperative mushure mekuvhiya kubvisa cataract.
Pakati pezvimwe zvinhu, kuvhiya kunoitwa pasi peanesthesia yemo . Saizvozvowo, zviri nyore kutumira.
Contraindications for cataract surgery
Zvinosuruvarisa, vamwe varwere havangaporesi cataract ne phacoemulsification. Basa racho rinopesana apo:
- pamuviri;
- zvirwere zvinotapukira;
- zvinonzi zvinoputika zvinokonzera;
- kusavapo kwekuona kwemaonero evanhu;
- decompensated glaucoma.