Unoona musiyano here pakuona kwako? Ngatidzidzei nezvebvunzo yeAmsler Grid!

Wakambonzwa nezveAmsler Grid here? Chiremba wako wemaziso angangodaro akakuudza nezvazvo. Iyi bvunzo iri nyore kwazvo, asi yakakosha zvikuru. Inobatsira kuona nekukurumidza shanduko mukuona dzinokonzerwa nezvirwere zvakasiyana, kunyanya mu retina yemaziso edu.

Chii chinonzi Amsler Grid?

Zvakanaka, saka ngationei kuti iyi Amsler Grid chii. Muchidimbu, irula resikweya rakadhindwa pakadhibhodhi kadiki. Irula resikweya rakareba masendimita gumi uye rakafara masendimita gumi, kuti zvive zvechokwadi. Rine masikweya madiki makumi maviri kudivi rimwe chete, saka zvinoreva kuti kune masikweya madiki akawanda parula rese. Pakati chaipo perula resikweya iri, pane kadonhwe kadiki kakanyorwa kuti utarise. Vamwe vanhu vanoridaidzawo kuti 'Amsler eye chart.'

Chinangwa chikuru chebvunzo iyi yeAmsler grid ndechekuona kana paine shanduko mukuona kwako, senge kuona kwakakanganisika (kunonzi metamorphopsia mukurapa), nekuda kwechirwere chine chekuita ne macula . Zvinokubatsirawo kuratidza chiremba wemaziso ako kuti kukanganisika uku kuri kupi mukuona kwako. Chiremba anogona kunzwisisa kuti dambudziko riri papi mu macula yako.

Vanachiremba vanowanzo kurudzira kuti vanhu vane zvimwe zvirwere zve retina vashandise grid iyi yeAmsler kumba zuva nezuva . Nekuti kana ukadaro, unogona kukurumidza kuona kunyange shanduko diki mukuona kwako. Kana ukadziona nekukurumidza, dzimwe nguva unogona kuderedza njodzi yekurasikirwa nekuona zvachose.

Mumamiriro api ezvinhu apo bvunzo yeAmsler Grid inoshandiswa?

Zvino ungave uchifunga kuti, 'Zvakanaka, izvi zvinogona kuona shanduko mukuona. Asi zvinoshandisirwei chaizvo?' Kutaura zvazviri, grid reAmsler rinoshandiswa kuona nekutarisa chero mamiriro ezvinhu anogona kukanganisa pamusoro pemacula. Heano mimwe mienzaniso:

• Kuora kweganda : Izvi zvakakosha kune mhando dzakaoma nedzinonyorova dzechirwere ichi.
• Kurapwa kweCentral Serous Retinopathy .
• Kubuda kweropa muropa (neovascularization) chirwere chinokonzeresa kuti mitsipa mitsva yeropa iumbwe mune dzimwe nzvimbo dzeziso.
• Mavara matema mukuona (Scotomas) .
• Macular Pucker/Epiretinal Membrane .
• Kubuda kweCystoid Macular Edema .
• Kuzvimba kwemacular kunokonzerwa nechirwere cheshuga .
• Matumbu eGland rePituitary : Dzimwe nguva izvi zvinogona kukonzera kuti urege kuona zvakanaka kuruboshwe rweziso rako reruboshwe uye kurudyi rweziso rako rerudyi. Izvi zvinonzi ``Bilateral Hemianopia``.
• Kukuvadzwa kweMacula kunokonzerwa netsaona.
• Zvimwe zvirwere zve retina kana zvikonzero zvine chekuita ne retina zvinogona kukonzera kurasikirwa nekuona kamwe kamwe.

Chinhu chinonyanya kukosha kuziva zviratidzo izvi nekukurumidza, uye bvunzo iyi iri nyore inobatsira zvikuru pakuita izvozvo.

Hazvisi izvozvo chete, kana uri kugadzirira kuvhiyiwa kwecataract, pane dzimwe nguva apo vanachiremba vemaziso vanoshandisa iyi Amsler grid kutarisa kana paine matambudziko ne macula yako pachine nguva.

Unoedza sei maziso ako neAmsler Grid?

Zvakanaka, ngationei kuti tingashandisa sei grid iyi yeAmsler chaizvo. Zviri nyore kwazvo.

Kutanga, unofanira kubata grid reAmsler pamberi pako uri kure, kazhinji waiverenga bhuku kana pepanhau, rine hurefu hwemasendimita 30 kusvika 38. Chinonyanya kukosha ndechekuti, kana ukapfeka magirazi kana malenzi ekuonana, iva nechokwadi chekuti apfekwa zvakanaka panguva yebvunzo iyi.

Tevere, unofanira kuyedza neziso rimwe panguva. Paunenge uchitarisa neziso rimwe, vhara rimwe ziso neruoko rwako. Zvino, neziso rauri kuyedza, nyatsotarisa (tarisa) kadonhwe kadiki kari pakati chaipo pegridi. Yeuka kuchengetedza gridi iri padaro rakafanana nguva dzese.

Paunenge wakatarisa kadonhwe kari pakati - usingafambise maziso ako mberi nemberi - nyatsoongorora kuti zvese zvinotevera ndizvozvo:

• Unogona kuona makona ese mana egrid here?
• Unogona kuona mitsetse yese pagridi here? Yose yakatwasuka zvakakwana here? (Haina kukwezvwa, kukotama, kana kutyoka).
• Unoona nzvimbo dzine rima kana dzisina chinhu chero kupi zvako mugridi here?
• Mitsetse yese iri pagrid inoita seyakajeka uye yakafanana here (isina kutyoka kana kusajeka)?

Paunoenda kukiriniki yemaziso, chiremba wako wemaziso anogona kuyedza kuona kwako neAmsler grid iyi. Kana uri panjodzi yekubatwa nezvirwere zveretinal, chiremba wako anogonawo kukupa Amsler grid yakadhindwa kuti ushandise kumba.

Zvakakosha: Kana chiremba wako akakupa Amsler grid yekushandisa kumba, unofanira kuishandisa sezvakarairwa (kazhinji zuva nezuva). Kana ukaona chimwe chezvinhu zvina zvataurwa pamusoro chichichinja paunenge uchiita bvunzo dzako dzemumba, taura nachiremba wemaziso ako nekukasika.

Kune mamwe marudzi eAmsler Grid here?

Bvunzo yeAmsler grid test yakagadzirwa nenyanzvi yemaziso yekuSwitzerland Marc Amsler. Akatsanangura mhando nomwe dzakasiyana dzebvunzo iyi yegrid test. Zvisinei, patinowanzotaura nezve 'Amsler grid', tinoreva mhando yekutanga (Chati 1).

Tingadzidzei zvishoma nezvemarudzi manomwe iwayo here?

• Rudzi 1 (Chati 1):Iyi ndiyo mhando huru uye inonyanya kushandiswa. Ine mitsetse mitema pamucheto muchena. Sezvo paine masikweya makumi maviri kudivi rimwe, sikweya imwe neimwe yakafara masendimita 0.5. Pakati pane denderedzwa diki rekuti utarise pariri.
• Rudzi rwechipiri (Chati 2): Izvi zvakafanana neyokutanga, asi pamusoro pezvo, mitsetse yakatambanudzwa inotorwa kubva kumakona mana kusvika pakati pedoti. Izvi zvinobatsira kune vanhu vane mavanga matema (Scotomas) pakati pekuona kwavo, asi vanoshandisa grid kutarisa shanduko mukuona.
• Rudzi rwechitatu (Chati 3): Iyi ine chimiro chakafanana nechekutanga, asi ine mitsetse mitsvuku pamashure matema. Izvi zvinobatsira kuona kukanganiswa kwemaonero uye misiyano ine chekuita neruvara.
• Chati 4: Panzvimbo pegridi, iyi ine madotsi machena akapararira zvisina tsarukano pamashure matema mukati megridi ye10x10 cm. Kushandisa madotsi panzvimbo pemitsara kunoita kuti zvive nyore kune muoni kusiyanisa pakati pekukanganiswa kwekuona nenzvimbo dzakasviba (scotomas).
• Rudzi rwechishanu (Chati 5): Iyi ine mitsetse yakataramuka chete. Mitsetse yacho michena pamashure matema. Mitsetse yakatwasuka chete iri kudivi rekunze rekuruboshwe nererudyi rebhokisi.
• Chati 6: Izvi zvakafanana neChati 5, asi ine mitsetse mitema pamucheto muchena. Uyewo, mutsetse wepakati wakatsetseka, nemitsetse miviri iri pamusoro nepazasi pawo, zvinokweverwa pamwe chete kupfuura mimwe mitsetse iri pagridi. Mitsetse painokweverwa pamwe chete, unogona kuona kukanganiswa kwakanyanyisa uye misiyano.
• Chati 7: Iyi ine mitsetse michena pamashure matema. Yakafanana neyekutanga, asi masikweya ari pakati pechikamu che5x5 cm anenge hafu yehukuru hwemasikweya ari pamativi ekunze egridi. Masikweya aya madiki, semitsetse yakadhirowewa mumhando yechitanhatu, anobatsira kuona misiyano midiki kana kukanganisa.

Chimbofunga, imwe neimwe yemhando idzi yakagadzirirwa kukubatsira kuona zvaunoda zvakasiyana uye misiyano midiki mumaziso ako.

Amsler Grid inotaridzika sei kana uine macular degeneration?

Iye zvino ngationei kuti munhu ane chirwere chakadai semacular degeneration angataridzika sei kana akatarisa Amsler grid iyi. Kazhinji, unoona chimwe chinhu chakadai:

• Mitsetse iri pagridi inogona kuita seyakatambanudzwa kana kuti yakakwenyana, semitsetse iri pashizha rakanyoroveswa nemvura.
• Dzimwe nzvimbo dzegrid dzinogona kuoneka dzisina kujeka kana kuti dzakasviba kupfuura dzimwe.
• Zvimwe zvikamu zvegrid zvinogona kunge zvisina chinhu, zvichireva kuti panogona kunge paine nzvimbo dzisina chinhu dzisina chinhu dzinoonekwa.

Kana ukaona shanduko dzakadai paunenge uchitarisa Amsler grid yako, usazviregeredza. Zvinoreva kuti panogona kunge paine dambudziko nemaziso ako. Saka, kana ukaona chimwe chinhu chakadai, unofanira kuona chiremba wemaziso nekukasika.

Unofungei nezve app yeAmsler Grid iri pafoni yako?

Ungave wakaona kuti kune maAmsler Grid apps aripo emafoni nematablet mazuva ano. Ungave uchifunga kuti, 'Oh... izvi zviri nyore, ndinogona kuzviita pafoni yangu chaiyo.'

Kana uchida kushandisa app yakadaro, tanga wataura nachiremba wemaziso ako. Iye anogona kukuudza kana app iyi yakakodzera zvaunoda kana kuti kwete.

Asi yeuka chinhu chimwe chete: Kushandisa smartphone app hakumbofi kwakatsiva kurapwa. Kana usina chokwadi, gara uchibvunza chiremba wemaziso akadzidziswa uye ane hunyanzvi. Ndiyo nzira yakachengeteka.

Muchidimbu (Mharidzo Yekuenda Kumba)

Zvakanaka, ngatipfupisei zvimwe zvezvinhu zvaunofanira kurangarira kubva pane zvatataura nezvazvo.

Amsler grid inzira inokurumidza, iri nyore, uye isingakuvadzi yekutarisa shanduko kana kukanganisa kwekuona kwako, kunyanya mukuona kwako kwepakati. Kana chiremba wemaziso ako akakuudza kuti ushandise Amsler grid yakadhindwa kumba zuva rega rega, iva nechokwadi chekuita izvozvo.

Kushandisa Amsler grid sezvinokurudzirwa nenzira iyi kunogona kubatsira kuona shanduko dziri mu retina dzinokonzerwa nezvirwere zvakaita sekuora kwemaziso pakutanga. Kana shanduko idzi dzikagona kuonekwa nekukurumidza, zvichabatsira zvikuru mukudzivirira kuona kwako, kudzivirira kukuvara kwakawanda, uye kukubvumidza kuramba uchishanda uine chivimbo mumaziso ako.

Saka, maziso ako anokosha zvikuru. Achengete. Kana ukaona shanduko diki diki, usanonoka kutsvaga rubatsiro rwechiremba.

` Amsler Grid, Kuongorora Maziso, Kuona, Retina, Macula, Kuora kweMacular, Kuchinja Mamorofonia