Waa maxay muraayadaha ugu fiican ee la doorto in la ilaaliyo aragtidaada?

Macaamiil badan ayaa jahwareerinaya markay iibsanayaan muraayadaha indhaha. Caadi ahaan waxay doortaan laxiran yahay sida ay door bidaysanayaan, oo guud ahaan tixgeliyaan in xayndaabku ay deggan yihiin iyo in qiimaha uu macquul yahay. Laakiin doorashada muraayadaha indhaha waa jahwareer: astaanta yaa fiican? Waa maxay shaqada muraayadaha indhaha ku habboon tahay adiga? Waa kuwee muraayadaha indhaha oo tayo sare leh? Marka laga hadlayo wejiga muraayadaha badan ee badan, sidee u doorataa midka kugu habboon?

optical-lense-1

Sidee ay shaqaalaha xafiiska u doortaan?

Shaqaalaha xafiisku had iyo goor waxay u baahan yihiin inay la kulmaan kombiyuutarka waqti dheer, xitaa dib u soo laabanaya iyo gadaal u dhexeeya alaabada elektiroonigga ah ee kala duwan. Way fududahay in la keeno indhuhu, oo ka sii dari doonta daalka muuqaalka muuqaalka ah. Waqti dheer, qallalan indhaha, indhaha indhaha, aragga indhaha, aragga kale iyo astaamaha kale ayaa soo ifbaxay, oo saameeya hufnaanta shaqada oo ay u nugul yihiin "waxyeelo".

Sidaa darteed, shaqaalaha xafiiska ee ka shaqeeya saacadaha dheer ee alaabada elektiroonigga ah, muraayadaha indhaha waa inay lahaadaan shaqada daalka la-dagaallanka daalka, xannibidda iftiinka buluugga ah ee waxyeelada leh iyo ilaalinta caafimaadka indhaha.

Alaab ku habboon waa muraayadaha indhaha ee midabka leh, iyo muraayadaha indhaha ee ka hortagga iftiinka buluugga ah.

shaqaale xafiis

Sidee ayey ardaydu u dalban karaan?

Maaddaama ardayda cadaadis weyn ku jiraan barashada, sida si wax ku ool ah loo yareeyo oo loo xakameeyo koritaanka myopia had iyo jeer waa walaac weyn ardayda iyo waalidkood. Sababaha myopia ee carruurta iyo dhallinta aan qaan gaarin way kala duwan yihiin, sidaa darteed ka hor intaadan helin baaritaanka baaritaanka, ka dibna aad doorato badeecad ku saleysan natiijooyinka baaritaanka iyo xaalada indhahaaga , in si wax ku ool ah loo daaho horumarka myopia.

Ardayda leh kordhinta cadaadiska daraasadda, alaabada ku habboon ayaa ah muraayadaha indhaha, muraayadaha la-dagaallanka daalka, iyo daalka lagula dagaallamayo, iyo ka-hortagga myopia iyo xakameynta muraayadaha indhaha ee loo yaqaan 'poimpheral porocus'.

Akhriska Eebbe

Sidee dadka da'da ahi u doortaan?

Markii dadku sii gaboobayaan, muraayadaha ayaa si tartiib tartiib ah da 'yar, oo hoos u dhac ah, si ay si tartiib tartiib ah u la kulmaan aragga iyo aragga ee ku jira aragtida, taas oo ah, taasi waa, Preyopia. Haddii ay qabaan khaladaad ku habboon marka ay raadinayaan meel fog, waxay ku heli doonaan aragti dhan masaafada oo dhan. Sidaa darteed, baahidooda ugu weyn waa in si cad loo arko si cad oo raaxo leh masaafada - fog, dhexdhexaad, iyo u dhow - iyo in lagu qanco geedi socodka tayada muuqata ee muuqata.

Marka labaad, halista in indhaha oo kala duwan oo indhaha ah (cataracts, gulukooma, iwm.) Waxay kordhisaa da'da, si ay sidoo kale u baahan yihiin shahaado gaar ah oo kahortaga UV.

Haddii baahida kor ku xusan ay la kulmaan, dadka da'da dhexe iyo da 'dhexe ee da' dhexe iyo kuwa da'da ah waxay dooran karaan muraayadaha sawirka leh ee loo yaqaan 'Preschyopia', oo ku habboon iyaga. Dhanka kale, haddii ay daawadaan TV-yada badan iyo taleefannada gacanta, muraayadaha ka-hortagga sawirka buluugga ah ayaa sidoo kale ah kuwa wanaagsan.

Erey, oo ah kooxo da 'kaladuwan, oo leh baahiyo muuqaal ah oo gaar ah, waxay u baahan yihiin qaabab kala duwan oo ah baaritaanka caafimaadka indhaha si loo caddeeyo xuduudaha muraayadaha indhaha ee muraayadaha indhaha ee loo qoro iyo alaabada kaladuwan si ay u qanciyaan dad kala duwan.


Waqtiga Post: Jul-02-2024