Munyori: Judy Howell
Zuva Rekusika: 27 Chikunguru 2021
Gadziridza Zuva: 19 Mbudzi 2024
Anonim
"Aphakia is the first complication of cataract surgery" By: Prof. Jan Worst
Vhidhiyo: "Aphakia is the first complication of cataract surgery" By: Prof. Jan Worst

Zvemukati

Chii chinonzi aphakia?

Aphakia chiitiko chinosanganisira kusava ne lens yemaziso. Iyo lens yeziso rako yakajeka, inoshanduka mamiriro ayo anotendera iro ziso rako kutarisa. Izvi zvinowanzoitika kune vanhu vakuru vane cataract, asi zvinogona zvakare kukanganisa vacheche nevana.

Ndezvipi zviratidzo zveaphakia?

Chiratidzo chikuru cheaphakia kushaya lens. Izvi zvinogona kuburitsa zvimwe zviratidzo, senge:

  • kuona kwakadzikama
  • kunetseka kutarisa pazvinhu
  • shanduko pakuona kwemavara, iyo inosanganisira mavara anoratidzika kunge ashaika
  • kunetseka kutarisa pane chinhu sezvo chinhambwe chako kubva kuchichinja
  • kuona zviri kure, kana kunetseka kuona zvinhu padhuze

Chii chinokonzera aphakia?

Kurwara

Kurwara kunogona kuita kuti maziso ako aite kunge ane mukaka uye kukonzera kuona kwezuva. Izvo zvinokonzerwa nemapuroteni anonamira pamwechete pane lens, izvo zvinowanzoitika nezera. Izvi zvinoita kuti zviomere kuti lens rako ribvise mwenje pane yako retina, zvichizoguma nehusiku kuona. Makarokiti akajairika, achikanganisa vangangoita mamirioni makumi mana nemazana mana emamiriyoni ekuAmerica vane makumi mana kana kudarika, sekureva kweAmerican Academy yeOphthalmology.


Mune zvisingawanzoitika zviitiko, vacheche vanozvarwa vaine cataract. Izvi zvinowanzo kukonzerwa nemageneti kana kuratidzwa kune zvimwe zvirwere, zvakaita sehuku.

Taura nachiremba wako kana iwe kana mwana wako muine zviratidzo zvecataract kuitira kuti vagone kutonga chero mamwe matambudziko eziso.

Genetics

Vamwe vana vanozvarwa vasina lenzi remaziso. Ichi chikamu cheaphakia chine mhando mbiri, dzinonzi primary congenital aphakia uye yechipiri congenital aphakia.

Vacheche vane primary congenital aphakia vanozvarwa vasina lenzi, kazhinji nekuda kwenyaya dzebudiriro kana genet mutation.

Vacheche vane secondary congenital aphakia vane lens, asi inogona kupinza kana kuvharirwa pamberi kana panguva yekuzvarwa. Iyi mhando yeaphakia inosanganisirwa nekusangana nehutachiona, senge kuberekwa rubella.

Kukuvara

Tsaona nekukuvara kumeso kwako zvinogona kukuvadza lens yako kana kuita kuti ipinze mukati meziso rako.

Aphakia inoonekwa sei?

Aphakia inowanzo kuongororwa ine yakajairwa ophthalmic bvunzo. Chiremba wako anogona zvakare kuongorora yako iris, cornea, uye retina.


Aphakia inorapwa sei?

Kurapa aphakia kazhinji kunosanganisira kuvhiyiwa kwevana nevakuru.

Zvakakosha kuti vacheche vane aphakia vavhiyiwe nekukurumidza nekuti maziso avo anokurumidza kwazvo. IAmerican Academy yePediatrics inokurudzira kuti vacheche vane aphakia vanovhiyiwa kana vava nemwedzi mumwe chete. Vanozoda magirazi kana akakosha maelensi malenzi ayo ivo vanogona kurara mukati uye kupfeka kwenguva refu yenguva mushure mekuvhiyiwa. Ivo vanokwanisa kugashira yekugadzira lens yekumisikidza kana vangangoita rinenge gore.

Kuvhiya kwevakuru vane aphakia kunowanzo sanganisira kubvisa lens yakakanganisika kana zvichidikanwa uye kuisirwa yeyakagadzirwa. Maitiro acho, anowanzoitwa uchishandisa anesthetic yemuno, anogona kutora isingasviki awa. Chiremba wako anogona kunyorera malensi kana magirazi mushure mekuvhiyiwa kuti uvandudze maonero ako.

Ko aphakia inokonzera chero matambudziko here?

Vazhinji vanhu vanopora zviri nyore kubva pakuvhiya kwemaziso, asi kune mashoma matambudziko anogona kuitika.

Aphakic glaucoma

Kuve nechero rudzi rwekuvhiya kwemaziso kunogona kuwedzera njodzi yako yekukudziridza glaucoma. Izvi zvinoitika kana kuvaka kumanikidza mukati meziso kunokuvadza yako optic nerve. Kana ikasiiwa isina kurapwa, glaucoma inogona kutungamira pakurasikirwa kwemaonero. Mushure mekuita chero kuvhiyiwa kwemaziso, ita shuwa kuti iwe unoteedzera neyakajairika bvunzo dzemaziso kuti utarise glaucoma.


Retinal boka

Vanhu vakave nekukuvara kwemaziso kana kuvhiyiwa vane zvakare njodzi yakakura yekukudziridza yakadzoserwa diso. Iyo retina ine inoonekwa inogamuchira iyo inoshandura mifananidzo kuita mafambiro emagetsi, ayo anotumirwa kuuropi. Dzimwe nguva iyo diso rinosimuka uye rinodhonza kubva munyama inoibata panzvimbo.

Zviratidzo zve retina yakadzvanywa zvinosanganisira:

  • kuona mavara kana kupenya kwechiedza
  • kurasikirwa kwenzvimbo (divi) kuona
  • bofu upofu
  • kuona kwakadzikama

Wana kurapwa nekukurumidza kana iwe uchifunga kuti une retina yakasungwa nekuti inogona kutungamira kuhupofu hwese pasina kurapwa kwakakodzera.

Vitreous boka

Iyo vitreous kuseka chinhu chakaita sejeri-chinozadza mukati meziso rako uye chakanamatira kune iro retina. Zvese kuchembera nekuvhiyiwa kwemaziso kunogona kukonzera shanduko mu vitreous kuseka. Idzi shanduko dzinogona kukonzeresa kuti ibve kure kune iyo retina, zvichikonzera kune vitreous detachment.

Vitreous detachment kazhinji haina kukonzera chero nyaya. Nekudaro, dzimwe nguva iyo vitreous kuseka kunodhonza zvakanyanya pane iyo retina iyo inogadzira gomba kana kunyangwe retinal detachment.

Zviratidzo zve vitreous detachment zvinosanganisira kuona:

  • cobweb-senge madiki mune ako maonero
  • kupenya kwechiedza mune yako peripheral chiratidzo

Kana iwe uine vitreous detachment, shanda nachiremba wako kuti uone kuti haisi kukonzera chero mamwe matambudziko.

Kugara neaphakia

Aphakia mune vese vakuru nevana vanogona kurapwa nyore nekuvhiya. Ingo ita chokwadi chekutevera pamwe neyakajairwa bvunzo dzemaziso kuti utarise chero matambudziko.

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