Qoraa: Louise Ward
Taariikhda Abuurista: 5 Febraayo 2021
Taariikhda Cusboonaysiinta: 21 Noofeembar 2024
Anonim
The Prophet Muhammad in Isaiah 42 with Dr. Ali Ataie
Dareemoleyad: The Prophet Muhammad in Isaiah 42 with Dr. Ali Ataie

Qanacsan

Tijaabada indhaha iyo muraayadaha indhaha

Haddii aad u baahan tahay sixid aragti ka dib baaritaanka indhaha, dhakhtarkaaga indhaha ama dhakhtarka indhaha ayaa kuu sheegi doona haddii aad aragti dhaw tahay ama aad aragti fog leedahay. Waxay xitaa kuu sheegi karaan inaad leedahay astigmatism.

Baaritaan kasta, waxaa lagu siin doonaa warqad dhakhtar oo loogu talagalay indha-indheynta saxda ah. Dawada laguu qoray waxay yeelan doontaa dhowr eray oo la soo gaabiyey sida:

  • OD
  • OS
  • SPH
  • CYL

Ma ogtahay waxa loola jeedo kuwan? Waan sharaxeynaa.

Waa maxay macnaha OD iyo OS?

Talaabada koowaad ee fahmida daawada ee takhtarkaaga indhaha waa ogaanshaha OD iyo OS. Kuwani si fudud ayaa loo soo gaabiyey ereyada Latin:

  • OD waa soo gaabinta "oculus dexter" oo Latin ah "isha midig."
  • OS waa soo gaabinta "oculus sinister" oo ah Latin oo loogu talagalay "isha bidix."

Daawadaada laguu qoray ayaa sidoo kale laga yaabaa inay leedahay tiir loogu talagalay OU, oo ah soo gaabinta "oculus uterque," Latin "labada indhood."

Inkasta oo OS iyo OD ay yihiin soo gaabin dhaqameedyo loo isticmaalo daawooyinka muraayadaha indhaha, muraayadaha indhaha, iyo daawooyinka indhaha, waxaa jira dhakhaatiir qaar oo casriyeeyay foomamkooda dawada iyagoo ku bedelay OD oo loo yaqaan RE (isha midig) iyo OS oo leh LE (isha bidix).


Soo gaabinta kale ee ku qoran warqadda muraayadaha indhahaaga

Soo gaabinta kale ee aad ku ogaan karto daawada muraayadaha indhaha waxaa ka mid ah SPH, CYL, Axis, Add, iyo Prism.

SPH

SPH waa soo gaabinta "Sphere" oo tilmaamaysa awooda muraayadaha dhakhtarkaagu kuu qoro si loo saxo aragtidaada.

Haddii aad u dhowdahay (myopia), lambarku wuxuu yeelan doonaa calaamad laga jaray (-). Haddii aad aragti fog leedahay (hyperopia), lambarku wuxuu yeelan doonaa calaamad lagu daray (+).

CYL

CYL waa soo gaabinta "silsilad" taas oo muujinaysa awoodda muraayadaha ee dhakhtarkaagu kuu qoro si loo saxo cudurkaaga astigmatism. Haddii aysan jirin tiir khaanaddan, markaa dhakhtarkaagu ma uusan helin astigmatism ama astigmatism-kaaga uma baahna in la saxo.

Dhidibka

Dhidibka waa tiro laga bilaabo 1 ilaa 180. Haddii dhakhtarkaagu uu ku daray awoodda dhululubo, waxaa sidoo kale jiri doona qiime dhidib u tilmaamaya meelaynta. Dhidibka ayaa lagu cabiraa darajooyin waxaana loola jeedaa meesha astigmatism-ka uu ku yaalo kiliyaha.

Ku dar

Ku dar waxaa loo isticmaalaa muraayadaha indhaha badan si loo muujiyo awooda weyneynta dheeraadka ah ee qeybta hoose ee muraayadaha.


Prism

Prism wuxuu kaliya ka muuqdaa tiro yar oo daawo qoris ah. Waxaa loo isticmaalaa marka dhakhtarkaagu dareemo in magdhawga isku dheelitirnaanta indhaha ay lagama maarmaan tahay.

Ogeysiisyada ku qoran warqadda muraayadaha indhahaaga

Markaad fiirineyso daawada muraayadaha indhaha, waxaad arki kartaa talooyinka muraayadaha gaarka ah ee dhakhtarkaagu ku daray. Kuwani caadi ahaan waa ikhtiyaari waxaana laga yaabaa inay ku kacaan lacag dheeraad ah:

  • Lenses Photochromic.Sidoo kale loo yaqaan lenses tint doorsoon iyo lenses light-adaptive lenses, tani waxay kadhigeysaa muraayadaha inay si otomaatig ah u madoobaadaan markay ujiraan iftiinka qoraxda.
  • Dahaadh ka-hortagga milicsigaSidoo kale loo yaqaan 'AR' daahan ama daaha ka hortagga dhalaalka, daahan wuxuu yareeyaa milicsiga si iftiin badan uu uga gudbo muraayadaha.
  • Muraayadaha horumarka leh.Kuwani waa muraayadaha indhaha badan leh oo aan khadad lahayn.

Takhtarkaaga muraayadaha indhaha lagu qoro ma aha warqadda daawada muraayadaha indhaha

Inkasta oo daawada muraayadaha indhaha kuu haysaa ay leedahay dhammaan macluumaadka lagama maarmaanka u ah inaad ku iibsato muraayadaha indhaha, haddana ma hayso macluumaad lagama maarmaan u ah iibsashada muraayadaha indhaha.


Macluumaadkan waxaa ka mid ah:

  • dhexroor lens
  • qalooca dusha dambe ee muraayadaha indhaha
  • soosaaraha muraayadaha indhaha iyo magaca sumadda

Dhakhtarkaagu sidoo kale wuxuu mararka qaarkood hagaajin doonaa xaddiga awoodda saxda ah ee u dhexeeya muraayadaha indhaha iyo muraayadaha indhaha iyadoo lagu salaynayo masaafada ay lens-ka ka noqonayso isha. Muraayadaha ayaa qiyaastii 12 milimitir (mm) u jira dusha sare ee isha halka muraayadaha indhaha ay toos uga socdaan dusha isha.

Qaadid

Waxay kuxirantahay xaaladaada gaarka ah - oo hada isticmaalaysa indha-indheynta saxda ah, da'da, sababaha halista ah, iyo inbadan - dhaqaatiirta indhaha badankood waxay soo jeediyaan in lasameeyo baaritaan balaaran oo indhaha ah sanad walba ama labo jeer.

Waqtigaas, haddii loo baahdo, dhakhtarkaaga ayaa ku siin doona warqad dawo ah oo aad ku isticmaali doontid markaad soo iibsaneyso muraayadaha indhaha. Rijeetadaani waxay umuuqataa mid wareersan ilaa aad kaheleyso macnaha soo gaabinta sida OS, OD, iyo CYL.

Xusuusnow in warqadda daawada ee aad ku hesho muraayadaha indhaha aysan ahayn warqad dhakhtar loogu talagalay muraayadaha indhaha. Maheli kartid dawo laguu qoro muraayadaha indhaha illaa dhaqtarkaaga uu sameeyo qalliin iyo qiimeeyo jawaabta indhahaaga ee xirmooyinka muraayadaha indhaha.

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