Musha unongorwara zvirwere zvishomanana zvehuputi: cataract, hyperopia uye myopia. Kutaura zvazviri, zvirwere zveziso zvinokura uye vazhinji vavo vanobatanidzwa nehutachiona huri mu retina. Laser coagulation ye retina inobatsira kudzivisa matambudziko akadaro.
Mutemo we laser retinal coagulation
Izvi zvinotora nzvimbo pasi peanesthesia uye inotora maminitsi gumi nemashanu chete panguva iyo, asi migumisiro yacho ine nguva yakareba-kutamba. Pasi pemugumisiro wekushisa kwakanyanya, chiremba glues masero e retina, anogona kubvisa matumbo, kana kuunganidza mitsipa yeropa iri munzvimbo isina kukodzera. Pasi pose, laser coagulation inobereka zvakadaro:
- inovandudza kupararira kweropa uye kushandiswa kwemagetsi mu retina;
- rinobvisa kusakosha kwezvinodiwa zvitsva;
- kunodzivirira bhanhire rekutora;
- inosimbisa chikwereti uye inovandudza ruzivo rwayo;
- rinobvisa migumisiro yekuchinja mumamiriro eziso reziso sechikonzero chemyopia nezvimwe zvinokonzera kuona.
Nzira yacho inoshandiswa zvose mumamiriro ezvinhu akaoma, apo kune dambudziko rekurasikirwa kwakakwana kwemaonero, uye mune zvakakosha zvinangwa.
Contraindications kune laser retina coagulation
Kupindirana kwe laser coagulation ye retina yakawanda, uye migumisiro yekusapindirana nemitemo yose inokosha inogona kuva yakaoma zvikuru. Pakati pezvinhu zvakakurumbira zvinokonzera kukanganisa nzira ndeizvi:
- maonero akaderera kupfuura 0.1 diopters;
- nzvimbo yakakura zvikuru ye retinal detachment ;
- neovascularization ye iris;
- chinangwa chekuita ruvara rwemavara pa retina;
- Dambudziko guru rekuita kwezuva reziso reziso;
- kusanzwisisike kwakakwana kwezvakatipoteredza ziso;
- kushungurudzika nechisungo chendonda.
Uyewo nekuchenjerera iyo nzira inoshandiswa kurapa vanhu vanotarisana ne conjunctivitis. Kune vana, nzira yacho inopesana nechekuti nekuda kwekuti nzira yekukura haisati yapera.
Kubatsirwa kwe laser coagulation ndechokuti inopfuura ropa risina mhosva uye inopa chigarire chekusingaperi. Asi, kufanana nekushanda kwose kunoenderana nehupenyu hwehumwe hwehupenyu hwemweya, iyo nzira dzimwe nguva inopa mamiriro asingatarisirwi. Heano zvinetso zvinowanzoitika mushure measeri retinal coagulation:
- kuvhuvhuta kwekona yekunze kweziso, conjunctiva;
- kupisa kweziso;
- kukanganisa kuora kwemaonero ;
- kukura kwemavara emucheka we retina;
- always headaches.
Nzira yeprophylactic laser coagulation ye retina inosanganisira chirongwa chiduku chekupindira, nokuti kazhinji inonyatsorambidzwa. Peripheral laser coagulation ye retina ibasa rinonyanya kukosha, naizvozvo rinoda kuongororwa nea ophthalmologist kamwechete mwedzi mushure mekushanda kwegore rose. Zvinodzvinyirira laser coagulation ye retina inodawo kudzorwa nechiremba, asi kazhinji haiiti migumisiro isingafadzi.
Kana ukasarudza pamusoro pekuita, unofanira kufunga kuti mune ramangwana iwe uchafanira kutevedzera mitemo yakawanda inogadzirisa mikana yako. Vanhu vane laser coagulation vanofanira kuchengetedza muviri
Uyezve, vanhu vakawana kupindira kwakadaro vanofanira kutora zvakanyanya kurongeka, edzai kuti chikafu chizere nemavhithamini ose anodikanwa nemaminerari. An ophthalmologist anofanirwa kuongororwa kamwe chete mwedzi mitanhatu. Kana zvichidikanwa uye pasina kupesana, laser coagulation ye retina inogona kudzokororwa.