I-Astigmatism: kuyini? Indlela yokuphatha i-astigmatism ekhaya?

Amehlo enempilo nombono omuhle kakhulu yilophupho lwawo wonke umuntu. Kodwa akubona wonke umuntu ongabaziqhenya ngalokhu. Ngokuvamile wonke umuntu unalo lokhu noma leso sifo esweni. Futhi kulesi sihloko sizocabangela isifo esinjenge- astigmatism: ukuthi yini, indlela yokuphatha nendlela yokugwema ngayo.

Kuyini i-astigmatism?

I-Astigmatism ingenye yezimbangela eziyinhloko zokukhubazeka okubukwayo. Kungenzeka kuhlangene ne-hyperopia kanye ne-myopia.

Kusukela olimini lwesiLatini, i-astigmatism ingashintshwa ngokuthi "ukungabi khona kwephuzu elibalulekile."

Ngamehlo aphilile, i-lens ne-cornea inesiphakamiso sendawo. Lapho i-astigmatism iyenzeka, ukuphazamiseka kwabo kuphazamiseka. Isivunguvungu sakhiwe ngezindlela ezahlukene.

I-force refrative e-cornea ihluke ezindaweni ezahlukene, ngakho-ke, lapho imisebe yokukhanya idlula ku-cornea enjalo, isithombe esonakele siyatholakala. Ingxenye yesithombe ingagxila kwi-retina, ingxenye - ngaphambi noma ngemuva kwayo. Isithombe sokugcina umuntu asibonayo siyabonakala, siphambene.

Ukwenza kube lula ukucabanga ukuthi isithombe sibonakala kanjani njenge-astigmatism, ungabheka ukucabangela kwakho ku-spoon oval. Yileyo ndlela ukuphazamiseka kwenzeka ngayo. Futhi indlela yokuphatha i-astigmatism, sizocubungula kamuva.

Izimbangela zesifo

Ukuze ufunde indlela yokwelapha i-astigmatism yeso, kufanele uqale ukwazi izimbangela zalesi sifo.

Ngakho, isizathu esiyinhloko sokwenzeka kwe-astigmatism yi-deformation ye-lens noma i-cornea. Kulesi simo, i-cornea ayinalo ukuma kwendawo, kodwa ibonakala njenge-melon, okungukuthi, i-convex encane ngakolunye uhlangothi. Imisebe ekhanyayo, edlula ku-cornea enjalo egobile, gxila kwi-retina emaqenjini amaningana (futhi kufanele abe munye). Ngakho-ke, isithombe sishaya.

Ngaphezu kwalokho, i-astigmatism ingenzeka ngokumelene nesizinda se-myopia noma i-hyperopia.

Izimpawu ze-astigmatism

Ngaphambi kokufunda indlela yokwelapha i-astigmatism kubantu abadala, kubalulekile ukwazi izibonakaliso zesifo ukuze ungenzi iphutha ekukhetheni ukwelashwa.

Ngokuvamile, i-astigmatism izuzwe njengefa. Ngakho-ke, izimpawu zayo zingabonakala ngisho nasebuncane. Izingane zingakhononda ngokukhathala kwamehlo, zingakwazi ukukhanya njalo, okubonisa ukwehla embonweni, futhi ukuhlushwa kwamehlo kungcolile. Uma abazali beqaphela lezi zibonakaliso emntwaneni wabo, kuyadingeka ukuba zibonise udokotela ngokuphuthumayo ukuze zifunde indlela yokwelapha i- astigmatism ezinganeni.

Ngaphezu kwalokho, izingane kufanele zihlolwe udokotela, uma leso sifo sikhona okungenani omunye wabazali. Uma i-astigmatism yezingane ishiywe ngaphandle kokwelashwa, khona-ke kukhona ingozi yokwehlisa umbono, ongakwazi ukulungiswa, okungukuthi, ukuthuthukiswa kwe-amblyopia. Ngakho-ke, kubaluleke kakhulu ukuhlola amehlo wengane ngendlela efanele ngesikhathi esivela kudokotela othi, uma egule, uzonikeza izincomo ezicacile zendlela yokuphatha i-astigmatism emehlweni ezingane.

Phakathi kwezinye izibonakaliso zesifo kungabonakala okulandelayo:

1. Imidwebo yezinto iphikisiwe.
2. Ngamehlo kabili, ngisho nokuzikhandla okuncane ngokomzimba.
3. Izinto zinemingcele engavamile.
4. Ukuphathwa ikhanda njalo.
5. Ukwandisa ukukhathala kwamehlo ngisho nemithwalo ephansi.

Kunezikhathi ezintathu ze-astigmatism - ezibuthakathaka, eziphakathi, eziphezulu. Uma kwenzeka isikhathi esibuthakathaka, umonakalo wamehlo kwenzeka okungaphezu kweyodwa idiopter. Kulesi simo, umbono awusizo kakhulu futhi ukwelashwa akudingeki. Ngesikhathi esiphezulu nesiphezulu, ukungenelela odokotela sekudingeka kakade.

I-Myopia ne-hyperopia yizinhlobo zangempela ze-astigmatism. Njengomthetho, kanye ne-astigmatism, kukhona into eyodwa, kodwa ngezinye izikhathi kunezibonakaliso zezifo zombili.

Izinhlobo ze-astigmatism

Abantu abaningi bazibuza: "Indlela yokuphatha i-astigmatism?" Kodwa ukwelashwa kukhethwe yi-ophthalmologist ochwepheshe ngokweziguli ngamunye, ngokususelwa kuhlobo lwesifo. Lesi sifo sihlukaniswe sibe yizilwane, ngokususelwa ebukhosini be-myopia noma ukubhekwa phambili komunye we-meridians oyedwa noma amabili esweni.

Ngakho, i-astigmatism yilezi zinhlobo ezilandelayo:

1. I-hypermethropic elula. Kule fomu, enye i-meridian enkulu ithinteka yi-hyperopia, kanti eyesibili esimweni esivamile (emmetropia).
2. I-Hypermetropic complex. Kulesi simo, i-hyperopia kokubili i-meridians iso.
3. I-Myopic elula. Kuleli fomu, enye imeridian enkulu ithinteka yi-myopia, kanti eyesibili esimweni esivamile (emmetropia).
4. I-complex yoMyopic. Kulesi simo, ukungaboni kahle kungokubili kokubili kwamameridians.
5. Ixubile. Ngalolu hlobo lwama-astigmatism kuma-meridians abalulekile, ukubona okuncane nokubukeka okubonakalayo kubonakala.

Izinhlobo ze-astigmatism

Ukuze ukwazi ukuphatha i-astigmatism, ngaphezu kohlobo lwayo, kuyadingeka ukunquma izinga. Kule njongo, ku-ophthalmology, isilinganiso se-Tabo (kusuka ku-0 kuya ku-180 degrees) sisetshenzisiwe, ngosizo lwama-main axis of the disease.

Ngakho, i-astigmatism inezinhlobo ezintathu:

1. Ngokuqondile - i-meridian eqondile inamandla amakhulu okuvuvukala. Isiguli esinalo hlobo lwesifo sibonakala ngokucacile imigqa eqondile. Lolu hlobo lunokutholakala kaningi kakhulu.
2. I-reverse ingamandla amakhulu okuvuvukala ku-méridian enezingqimba. Kulesi simo, lo muntu ubona imigqa eqondile. Loluhlobo lwe-astigmatism lubonakala luvame kakhulu, kepha umbono kulokhu wehlisa ngokushesha futhi ngokushesha. Lokhu kungenxa yokuthi umuntu uhlala ezweni elibheke ngqo.
3. I-Astigmatism enezinhlamvu ze-oblique. Isiguli asiboni zombili imigqa enezingqimba nezama mpo.

Izigigaba ze-astigmatism

Futhi ekugcineni, esinye isici esibalulekile esidinga ukucatshangelwa ngaphambi kokunquma indlela yokuphatha i-astigmatism yisilinganiso sesifo.

Ngakho-ke, i-ophthalmologists ihlukanisa ama-degree a-astigmatism amathathu:

1. Izinga eliphansi (kuze kube ngu-3 diopters). Lesi sifo sesifo sitholakala kaningi, singaphathwa ngosizo lwazo zonke izindlela ezaziwayo (izibuko, amalensi okuxhumana, ukulungiswa kwelasi).
2. Isilinganiso esiphakathi (kusuka ku-diopter engu-3 ukuya kweyisithupha). Lelizinga alivamile kakhulu. Ukulungisa, awukwazi ukusebenzisa izibuko. Kulokhu, ungasebenzisa ama-lens oxhumana naye, ukulungiswa kombono noma ukuhlinzwa.
3. I-high degree (ngaphezulu kuka-6 diopters). Isizathu sezinga eliphezulu le-astigmatism lingaba izinguquko ezinzima ku-cornea. Ukuze usebenzise ukwelapha ukusetshenziswa kwama-lens, futhi uhlanganise nokulungiswa kwe-laser nokuhlinzwa kombono.

Kuyacaca ukuthi izinga eliphakeme lelesi sifo, isimo esibi kakhulu siyawohloka, futhi kunzima kakhulu ukulungisa. Abantu abaningi bafuna ukufunda indlela yokuphatha i-astigmatism ekhaya. Cabanga ngalezi zindlela kanye nezinye izindlela zokwelapha kancane kancane.

Iyini ingozi ye-astigmatism?

Abantu abaningi abaqaphela izimpawu zokuqala ze-astigmatism abagijimi kudokotela. Futhi yize kakhulu. Ukungabikho kokwelashwa kungaholela ekuhloleni ikhanda nokusika ngaphakathi emehlweni. I-astigmatism yengane iyingozi kakhulu. Ngaphandle kokwelashwa kwekhwalithi, ingane ingase ihlakulele i-strabismus futhi ibuke ngokuqinile. Abazali abaningi bazama ukufunda indlela yokuphatha i- astigmatism ezinganeni ekhaya. Kunezimpendulo ezithile zokuphatha lesi sifo ekhaya. Kodwa inzuzo kubo iyoba kuphela uma kwenziwa ngokubambisana nekhwalithi yokwelashwa okusezingeni.

Ukuvimbela izifo

Yiqiniso, kulula ukuvimbela lesi sifo kunokusiphatha. Kodwa abantu bayakhohlwa noma bamane balahle zonke izindlela zokuvimbela izifo kuze kube yilapho zizithinta zona.

Ukuvimbela i-astigmatism kulula, akusho ukuthatha isikhathi esiningi nomzamo, kodwa kuzogcina impilo iminyaka eminingi.

Ngakho-ke, ukuze ugweme isifo esinjenge-astigmatism, kwanele ukwenza umsebenti omunye nomthwalo omkhulu emehlweni ngokuphumula.

Khetha ngokucophelela ukukhanya kwendawo yokusebenza. Kungcono ukubeka isibani phambi noma ngakwesobunxele bomuntu. Ukukhanyisa egumbini kufanele kube ngamaphesenti angamakhulu, ngoba uma umbono uhanjiswa ukusuka endaweni ekhanya kakhulu emakamelweni kuya emnyama, amehlo akhathala ngokushesha.

Lezi zeluleko ezilula zizosiza ukugcina amehlo akho iminyaka eminingi.

Ukulungiswa kwe-astigmatism ngosizo lwezibuko

Ukulungiswa komzimba njenge-astigmatism, ama-ophthalmologists akhetha izibuko ezikhethekile "eziyinkimbinkimbi". Bafaka amalensi e-cylindrical. Uma isiguli sinesisindo esiphakeme sesifo, ukugqoka izibuko ezinjalo kungamenza angakhululeki (isizungu, ubuhlungu emehlweni). Ukuze ugweme lokhu, kubalulekile ukuthi uhlaziye ngokuphelele ukuze ukhethe izibuko ezidingekayo ngokufanele. Ngeshwa, kuvame ukuthi kwenzeke ukuthi iziguli kufanele zishintshe izibuko zabo izikhathi eziningana ukuze zilahleke.

Ukulungiswa kwe-astigmatism ngosizo lwamalensi okuxhumana

Sekuyisikhathi eside kucatshangwa ukuthi i-astigmatism ingaphathwa kuphela ngokusetshenziswa kwama- lens oxhumana nabo kanzima. Kodwa babengenakukhathazeka kakhulu ekugqokeni nasekugwenyeni kabi i-cornea. Kodwa-ke, imithi kanye nesayensi ayimi, kanti nanamuhla izilingo ezengeziwe ezilula neziphephile zisetshenziselwa ukulungisa i-astigmatism.

Ukwelashwa kwesifo ekhaya

Ngakho-ke, ungayiphatha kanjani i-astigmatism kubantu abadala ekhaya? Kunezindlela zokupheka eziningana ezilula.

1. I-tincture yamaqabunga e-blueberry. Ukuze ulungiselele udinga amathisipuni amathathu amaqabunga e-blujrijolo athulule ilitha lamanzi abilayo, ufune ihora kanye nobunzima. Emini, i-tincture kufanele idakwe, ihlukaniswe ngamanani alinganayo. Thatha ngaphambi kokudla. Ngaphezu kwalokho, ama-blueberries amasha kanye ne-jam kusuka kuwo ayasiza kakhulu ukubona.
2. Ukuhamba ngamanzi. Indlela elula kakhulu ezokwenza ngcono ukujikeleza kwegazi emehlweni. Kudingekile ukuba usakaze amanzi e-ice izikhathi eziningana ngokulandelana.
3. I-Cherry. Kuwusizo kakhulu ukwelashwa kwe-astigmatism ukudla ama-cherry, into esemqoka akufanele iwedlule. Ngaphezu kwalokho, ungayenza emehlweni ezinkinga ezincane zamajikijolo e-sweet cherry.
4. Ukwelashwa nemifino. Ukwelashwa kwe-astigmatism kuyasiza ukudla imifino eluhlaza olusha (ukhukhamba, isipinashi, i-dill, isilimo esidliwayo esinamagatsha anamanzi, i-parsley). Ngaphezu kwalokho, izaqathe, i-garlic kanye ne-beet ziyasiza kakhulu ukubona. With astigmatism, ijusi fresh kusuka imifino kuyoba usizo olukhulu. Kodwa kubalulekile ukukhumbula ukuthi 500 ml of ijusi ngosuku kuyokwanela izingane. Uma kungenjalo, izifo zemizimba zingase zenzeke.

Ukuzivocavoca ukwelashwa kwe-astigmatism

Kunezivivinyo eziningana ezilula ezizosiza ukwelapha i-astigmatism wena ekhaya.

1. Ukuhlala kufanele kube ncamashi, gcina ikhanda lakho liqondile. Amehlo abukeka kuqala ngakwesokudla nangaphansi. Hlala isikhashana. Khona-ke udinga ukubheka ngakwesokunxele nangaphansi. Phinda izikhathi ezingu-5-6.
2. Esikhundleni esifanayo, kufanele ubheke isihloko sephunga lakho kuze kube yilapho amehlo akho ekhulile kancane. Khona-ke udinga ukwenza izinyathelo ezimbalwa zokujikeleza ngakwesokudla nangakwesobunxele. Phinda izikhathi ezingu-5-6.
3. Kuwusizo kakhulu emehlweni okubhuka nsuku zonke neminwe yeminwe.

Isiphetho

Kulesi sihloko, sihlolisise njenge-astigmatism ngokucacile: kuyini, indlela yokuphatha nendlela yokugwema lesi sifo. Landela amathiphu alula, futhi amehlo akho azohlala abe amaphesenti ayikhulu!