Mlembi: John Stephens
Tsiku La Chilengedwe: 1 Jayuwale 2021
Sinthani Tsiku: 1 Kulayi 2024
Anonim
Pafupifupi Kukula kwa Ophunzira - Thanzi
Pafupifupi Kukula kwa Ophunzira - Thanzi

Zamkati

Avereji ya kukula kwa wophunzira

Tiona nthawi komanso chifukwa chomwe ophunzira anu amasinthira kukula. Choyamba, kuchuluka kwa ophunzira "abwinobwino", kapena, molondola, zomwe pafupifupi ndi.

Ophunzira amakonda kukula (kutambasula) m'malo opepuka. Izi zimapangitsa kuwala kochuluka m'maso, kuchititsa kuti kuzikhala kosavuta kuwona. Pakakhala kuwala kambiri, ophunzira anu amakhala ocheperako (owonda).

Mwana wochepetsedwa kwathunthu amakhala mu mamilimita 4 mpaka 8 kukula, pomwe wophunzira amakhala pakati pa 2 mpaka 4 mm.

Malinga ndi American Academy of Ophthalmology, ophunzira amakhala osiyanasiyana kuyambira 2 mpaka 8 mm.

Kuyankha kwanyumba

Kukula kwa ophunzira kumasinthanso kutengera ngati mukuyang'ana china chapafupi kapena kutali. Mukayang'ana chinthu chomwe chili pafupi, ophunzira anu amakhala ocheperako. Chinthucho chikakhala patali, ana anu amakula.


Kukula kwa ophunzira anu sichinthu chomwe mutha kuwongolera mozindikira. Ndipo ngati muli ndi mwana wochepetsedwa, simungamve (ngakhale anthu ena amati akumva kulimba m'maso).

Mwayi ndi zomwe mungazindikire poyamba ndikusintha kwamasomphenya anu. Ophunzira osasunthika amakhala ndi chidwi ndi kuwala kowala, monga kuwala kwa dzuwa, ndipo amatha kuwonetsa masomphenya. Ngati mudaphunzitsapo ana anu madontho mukamapita kukaonana ndi dokotala wamaso, mukudziwa momwe akumvera.

Kodi ophunzira ndi chiyani?

Ophunzira ndiwo malo akuda a diso. Ntchito yawo ndikulola ndikuwunika pa diso (maselo amitsempha kumbuyo kwa diso) kuti muwone. Minofu yomwe ili mu iris yanu (gawo loyera la diso lanu) imayang'anira mwana aliyense.

Pomwe ana anu awiri amakhala ofanana kukula, kukula kwa ophunzira kumatha kusinthasintha. Zinthu zomwe zimapangitsa ophunzira anu kukula kapena kuchepa ndizopepuka (kapena kusowa kwake), mankhwala ena ndi matenda, komanso momwe mungasangalatse kapena kusonkhezera m'maganizo mwanu.


Kukula kwa ophunzira ndi thanzi lanu komanso momwe mukumvera

Zinthu zingapo zimatha kukhudza kukula kwa ophunzira, ndipo sizomwe zimakhudzana ndi kuwala ndi mtunda. Zina mwazinthu izi ndi monga:

  • thanzi lako
  • mankhwala ndi mankhwala
  • mtima wanu

Matenda, kuvulala, ndi matenda

Zovuta

Kupwetekedwa ndiko kuvulala kwaubongo komwe kumabwera chifukwa cha ubongo womwe umagundana ndi chigaza cholimba panthawi yakugwa, kugunda kumutu, kapena kuthamanga kwakanthawi kokhudza thupi lonse. Chizindikiro chimodzi ndi chokulirapo kuposa ophunzira wamba. Nthawi zina, mwana m'modzi amakhala wokulirapo pomwe winayo amakhala wocheperako (asymmetrical).

Anisocoria

Anisocoria ndimikhalidwe yomwe wophunzira m'modzi amakhala wokulirapo kuposa ena. Ngakhale zimatha kuchitika mwachilengedwe, zomwe zimakhudza anthu pafupifupi 20%, zitha kuwonetsanso vuto la mitsempha kapena matenda.

Mutu wamagulu

Ili ndi mutu wopweteka kwambiri womwe nthawi zambiri umakhudza mbali imodzi ya nkhope, kumbuyo kwenikweni kwa diso. Monga momwe dzinalo limatanthawuzira, limapezeka m'magulu (nthawi zina amatha kupweteka mutu eyiti patsiku), ndipo amatha kutha kwa milungu kapena miyezi nthawi.


Chifukwa mutu wamtunduwu umakhudza mitsempha pankhope, wophunzirayo mbali yomwe yakhudzidwa akhoza kukhala yaying'ono modabwitsa (yotchedwa miosis) pamutu.

Iritis

Uku ndikutupa kwa iris ya diso komwe kumatha kuyambitsidwa ndi matenda, zoopsa, komanso matenda amthupi (matenda omwe thupi lanu limalimbana nawo chitetezo chamthupi).

Popeza kuti iris imayang'anira mwana wasukulu, sizachilendo kuwona ophunzira opangidwa modabwitsa pakagwa iritis. Malinga ndi kafukufuku wa, mwana wasukulu amakhala wocheperako kuposa wabwinobwino.

Matenda a Horner

Matenda a Horner ndimkhalidwe womwe umachitika pamene njira zamitsempha zomwe zimachokera kuubongo kupita kumaso zimavulala. Kuvulala kumeneku kumatha kupangitsa ophunzira kukhala ocheperako. Zina mwazinthu monga:

  • sitiroko
  • kupwetekedwa mtima
  • zotupa
  • khansa ina

Matenda a Horner amathanso kuchitika ngati mwakhala mukuvulala ndi mitsempha ya carotid (mitsempha yamagazi m'khosi yomwe imanyamula magazi ndi mpweya kumaso ndi ubongo) kapena mtsempha wamagazi (mtsempha m'khosi womwe umanyamula magazi kuchokera kuubongo ndi nkhope kubwerera mumtima).

Mankhwala

Mankhwala ena amatha kuchepetsa ophunzira pomwe ena amawapanikiza. Mankhwala ena omwe amakhudza kukula kwa ophunzira ndi awa:

  • Wotsutsa. Awa ndi mankhwala omwe amagwiritsidwa ntchito kwambiri pochiza zinthu monga chikhodzodzo chopitirira muyeso, matenda a Parkinson, kutsegula m'mimba kapena kukokana m'mimba. Malinga ndi Kellogg Eye Center ku Yunivesite ya Michigan, amatha kuchepa ophunzira pang'ono.
  • Zosintha, kuphatikizapo mowa ndi antihistamines. Mu 2006 yaying'ono, antihistamine diphenhydramine idapangitsa ophunzira kukhala ochepa.
  • Zisokonezo. Awa ndi mankhwala amphamvu omwe amagwiritsidwa ntchito pochiza ululu. Ma opioid onse ovomerezeka (monga mankhwala a oxycodone) ndi oletsedwa (heroin) amatha kupanikiza ophunzira.

Maganizo

Zigawo zaubongo zomwe zimatithandiza kumva ndikutulutsa malingaliro komanso malingaliro athu amatha kupangitsa ophunzira kukulira.

  • Kafukufuku wina wocheperako wa 2003 adawonetsa kuti anthu akamamvera mawu omvera (mwana akuseka kapena kulira) motsutsana ndi mawu omwe amawonedwa ngati osalowerera ndale (phokoso lamaofesi wamba), ana awo adakula.
  • Mukayang'ana ena ndi ophunzira otukuka, ophunzira anu nawonso amachepetsedwa. Izi zimatchedwa "" ndipo zimakonda kuchitika mukayang'ana munthu amene mumamukhulupirira kapena amene mumamudziwa.
  • Ofufuza apeza kuti pamene tifunikira kulingalira molimbika chifukwa ntchito ndi yovuta kapena yatsopano kwa ife, ana athu amachepetsa - ndipo pamene ntchitoyo ndi yovuta, imakulanso.

Pitani kuchipatala ngati muwona kusintha kwakukula kwa mwana wasukulu kwanu komwe sikugwirizana ndi kuwala ndi kuwonera mtunda kapena ngati mukusintha kapena mavuto ena ndi masomphenya anu.

Nthawi zambiri mumayang'anitsitsa masomphenya anu kutengera msinkhu wanu komanso zina mwazomwe mukudwala. Pazonse, achikulire ambiri amayenera kuwona masomphenya awo zaka zingapo zilizonse.

Kutenga

Anthu ambiri ali ndi ana omwe amakhala ochepa mamilimita angapo komanso ofanana (kutanthauza kuti maso onse ali ndi mwana wofanana). Gawo laling'ono, komabe, mwachilengedwe limakhala ndi mwana m'modzi wamkulu kuposa winayo. Koma ophunzira sali okhazikika.

Pazifukwa zina - kuphatikiza zachilengedwe, zamaganizidwe, komanso zamankhwala - ndizabwinobwino kuti ophunzira anu asinthe kukula, kukhala ochepa kapena okulirapo kutengera momwe zinthu zilili. Muyenera ophunzira athanzi kuti muwone bwino.

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