< img height="1" width="1" style="display:none" src="https://www.facebook.com/tr?id=311078926827795&ev=PageView&noscript=1" /> Nkhani - Kodi pali ubale wotani pakati pa kuona bwino ndi myopia?

Kodi pali mgwirizano wotani pakati pa kuona bwino ndi myopia?

Nthawi zambiri timamva mawu monga masomphenya 1.0, 0,8 ndi myopia 100 madigiri, madigiri 200 pa moyo wathu wa tsiku ndi tsiku, koma kwenikweni, masomphenya 1.0 sizikutanthauza kuti palibe myopia, ndi masomphenya 0,8 sizikutanthauza 100 digiri myopia.

Ubale pakati pa masomphenya ndi myopia uli ngati ubale pakati pa kunenepa kwambiri ndi kunenepa kwambiri.Ngati munthu akulemera mphaka 200, sizikutanthauza kuti ayenera kukhala onenepa.Tiyeneranso kuweruza molingana ndi kutalika kwake - munthu wokhala ndi kutalika kwa mita 2 sanenepa pa 200 catties.Koma ngati munthu wa mamita 1.5 ndi mphaka 200, ndi wonenepa kwambiri.

Chotero, pamene tiyang’ana maso athu, tiyeneranso kuwapenda mogwirizana ndi zinthu zaumwini.Mwachitsanzo, kuona bwino kwa 0,8 kwa mwana wazaka 4 kapena 5 kumakhala kwachilendo chifukwa mwanayo ali ndi nkhokwe ya kuyang'ana patali.Akuluakulu ali ndi myopia yofatsa ngati masomphenya awo ndi 0.8.

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Zoona ndi zabodza myopia

[True myopia] imatanthawuza cholakwika cha refractive chomwe chimachitika pomwe nsonga ya diso ikhala yayitali kwambiri.

[Pseudo-myopia] Tinganene kuti ndi mtundu wa "accommodative myopia", womwe ndi mkhalidwe wa kutopa kwa diso, zomwe zimatanthawuza kufalikira kwa minofu ya ciliary pambuyo pogwiritsira ntchito diso mopitirira muyeso.

Pamwamba, pseudo-myopia imasokonekeranso mtunda ndikuwona bwino pafupi, koma palibe kusintha kofananira kwa diopter panthawi ya mydriatic refraction.Nanga n’cifukwa ciani sizikuoneka patali?Izi zili choncho chifukwa maso nthawi zambiri amagwiritsidwa ntchito molakwika, minofu ya ciliary imapitirizabe kugwedezeka ndi kuphulika, ndipo sangapeze zina zomwe zimayenera, ndipo lens imakula.Mwanjira imeneyi, kuwala kofananirako kumalowa m’diso, ndipo lens yokhuthala ikasinthasintha, cholinga chake chimagwera kutsogolo kwa retina, ndipo mwachibadwa kuona zinthu patali.

Myopia yonyenga imagwirizana ndi myopia yeniyeni.Mu myopia yowona, dongosolo la refractive la emmetropia liri mu chikhalidwe chokhazikika, ndiko kuti, pambuyo pa kusintha kumasulidwa, malo akutali a diso amakhala pamtunda wochepa.M'mawu ena, myopia ndi chifukwa kobadwa nako kapena anapeza zinthu zimene kuchititsa anterior ndi kumbuyo awiri a diso kukhala yaitali.Miyezi yofananira ikalowa m'diso, imakhala kutsogolo kwa retina, zomwe zimapangitsa kusawona bwino.Ndipo pseudo-myopia, ndi gawo la kusintha komwe kumayang'ana zinthu zakutali.

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Ngati pseudo-myopia siteji si kulabadira, izo zina kukhala woona myopia.Pseudo-myopia imayamba chifukwa cha kupindika kwa minofu ya ciliary ndikulephera kumasuka.Malingana ngati minofu ya ciliary imasuka ndipo lens imabwezeretsedwa, zizindikiro za myopia zidzatha;myopia woona ndi Zimayamba chifukwa cha kupindika kwa nthawi yayitali kwa minofu ya ciliary, yomwe imapondereza mboni ya diso, kuchititsa kuti diso la diso litalike, ndipo zinthu zakutali sizingakhoze kujambulidwa pa fundus retina.

Kupewa ndi kuwongolera myopia zofunika

"Zofunikira pa Zaumoyo Pakupewa ndi Kuwongolera kwa Myopia mu Zopereka za Ana ndi Achinyamata" zidatulutsidwa.Mulingo watsopanowu watsimikiziridwa ngati mulingo wovomerezeka wadziko lonse ndipo ukhazikitsidwa pa Marichi 1, 2022.

Muyezo watsopanowu uphatikizanso mabuku, zida zowonjezera, magazini ophunzirira, mabuku akusukulu, mapepala owerengera, nyuzipepala zophunzirira, zida zophunzirira za ana asukulu zam'kalasi, ndi kuyatsa m'kalasi, kuwerenga ndi kulemba nyali zakunyumba, komanso kuphunzitsa ma multimedia kwa ana okhudzana ndi kupewa ndi kuwongolera myopia. .Zopereka za kusukulu za achinyamata zonse zikuphatikizidwa mu utsogoleri, zomwe zimanena kuti -

Zilembo zomwe zimagwiritsidwa ntchito m'giredi yoyamba ndi yachiwiri kusukulu ya pulayimale zikuyenera kukhala zosachepera 3, zilembo zaku China ziyenera kukhala mopendekera kwambiri, ndipo malo a mzere asakhale osachepera 5.0mm.

Malembo ogwiritsidwa ntchito m'kalasi lachitatu ndi lachinayi la sukulu ya pulayimale sayenera kukhala osachepera Nambala 4.Makhalidwe achi China ali makamaka ku Kaiti ndi Songti, ndipo pang'onopang'ono amasintha kuchokera ku Kaiti kupita ku Songti, ndipo malo a mzere sayenera kukhala osachepera 4.0mm.

Makhalidwe omwe amagwiritsidwa ntchito m'kalasi lachisanu mpaka lachisanu ndi chinayi ndi sukulu ya sekondale sayenera kukhala yocheperapo kusiyana ndi khalidwe laling'ono la 4, zilembo zachi China ziyenera kukhala makamaka kalembedwe ka Nyimbo, ndipo malo a mzere asakhale osachepera 3.0mm.

Mawu owonjezera ogwiritsiridwa ntchito pa mpambo wa zam’kati, zolemba, ndi zina zotero, angachepetsedwe moyenerera ponena za mawu ogwiritsiridwa ntchito m’nkhani yaikulu.Komabe, mawu ochepa omwe amagwiritsidwa ntchito kusukulu ya pulayimale sayenera kukhala mawu ochepera 5, ndipo mawu ochepa omwe amagwiritsidwa ntchito kusukulu ya sekondale ndi kusekondale asakhale ochepera mawu asanu.

Kukula kwa mafonti a mabuku a ana asukulu ya pulayimale sikuyenera kuchepera 3, ndipo zilembo zopendekera ndizo zikuluzikulu.Zilembo zowonjezera monga makataloji, zolemba, pinyin, ndi zina zotere zisakhale zosachepera 5.Malo a mzere sayenera kuchepera 5.0mm.

Mabuku a m’kalasi asindikizidwe momveka bwino komanso opanda banga.

Nyuzipepala yophunzirira iyenera kukhala yofanana mu mtundu wa inki komanso yosasinthasintha mozama;zolembazo ziyenera kukhala zomveka bwino, ndipo pasakhale zilembo zosawoneka bwino zomwe zimakhudza kuzindikira;pasakhale ma watermark oonekera.

Kuphunzitsa zama multimedia sikuyenera kuwonetsa kuthwanima kowoneka bwino, kukwaniritsa zofunikira pachitetezo cha kuwala kwa buluu, ndipo kuwala kwa sikirini kusakhale kwakukulu mukamagwiritsa ntchito.

Kupewa ndi kuwongolera myopia yabanja

Banja ndilo malo aakulu oti ana ndi achinyamata azikhala ndi kuphunzira, ndipo kuunikira kunyumba ndi kuunikira ndi zofunika kwambiri pa ukhondo wa maso a ana ndi achinyamata.

1. Ikani desiki pafupi ndi zenera kuti mzere wautali wa desiki ukhale perpendicular kwa zenera.Kuwala kwachilengedwe kuyenera kulowa mbali ina ya dzanja lolemba powerenga ndi kulemba masana.

2. Ngati kulibe kuwala kokwanira powerenga ndi kulemba masana, mukhoza kuika nyali pa desiki kuti muunikire zowonjezera, ndikuyiyika kutsogolo kwa dzanja lolembapo.

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3. Powerenga ndi kulemba usiku, gwiritsani ntchito nyali ya pa desiki ndi nyali ya padenga nthawi imodzi, ndipo ikani nyaliyo moyenera.

4. Zowunikira zapakhomo ziyenera kugwiritsa ntchito zida zowunikira zamitundu itatu, ndipo kutentha kwamtundu wa nyali zapa tebulo zisapitirire 4000K.

5. Nyali zamaliseche siziyenera kugwiritsidwa ntchito powunikira kunyumba, ndiko kuti, machubu kapena mababu sangagwiritsidwe ntchito mwachindunji, koma machubu kapena mababu okhala ndi chitetezo cha nyali ayenera kugwiritsidwa ntchito kuteteza maso ku kuwala.

6. Pewani kuyika mbale zagalasi kapena zinthu zina zomwe zimangoyang'ana pa desiki.

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Mosasamala kanthu za zifukwa za majini, anthu ena amanena kuti kuwala kwa buluu kwa zowonetsera zamagetsi kungayambitse maso, koma kwenikweni, kuwala kwa buluu kuli paliponse m'chilengedwe, ndipo sitiwononga maso athu chifukwa cha izi.M'malo mwake, mu nthawi yopanda zinthu zamagetsi, anthu ambiri amadwala myopia.Choncho, zinthu zimene kwenikweni kuchititsa kuwonjezeka kwa myopia achinyamata ndi pafupi ndi yaitali ntchito maso.

Gwiritsirani ntchito maso anu molondola ndipo kumbukirani ndondomeko ya “20-20-20″: Mukayang’ana chinachake kwa mphindi 20, tembenuzirani chidwi chanu ku chinthu chomwe chili pamtunda wa mamita 6, ndipo chigwireni kwa masekondi 20.


Nthawi yotumiza: Jan-26-2022