
| SAAMAYNTA ARAGGA | DHAMMAYSTIRAN | Nus-dhammaystiran | |
| Heerka Caadiga ah | ARAGTI HAL AH | 1.49 TUSMADA | 1.49 TUSMADA |
| 1.56 TUSMADA DHEXE | 1.56 TUSMADA DHEXE | ||
| 1.60/1.67/1.71/1.74 | 1.60/1.67/1.71/1.74 | ||
| BIFOCAL | SARE FLET | SARE FLET | |
| WAREEGA SARE | WAREEGA SARE | ||
| MID LAGU GUULEYSAN KARO | LA MUUQLI KARO | ||
| HORUMARIN | WADDO GAABAN | WADDO GAABAN | |
| WADDO CAADIGA AH | WADDO CAADIGA AH | ||
| NAQSHAD CUSUB 13+4mm | NAQSHAD CUSUB 13+4mm |
● Muraayadaha Aragga Keliya: Waa maxay muraayadda aragga keliga ah?
Marka ay adag tahay in diiradda la saaro walxaha u dhow ama kuwa fog, muraayadaha aragga ee hal-hal ah ayaa ku caawin kara. Waxay kaa caawin karaan sixitaanka: Khaladaadka Refractive ee myopia iyo presbyopia.
● Muraayado badan oo diiradda saaraya:
Marka dadku ay qabaan wax ka badan hal dhibaato aragga, muraayadaha leh dhowr dhibcood oo diiradda saaraya ayaa loo baahan yahay. Muraayadahani waxay ka kooban yihiin laba ama in ka badan oo daawooyin ah si loo saxo aragga. Xalalka waxaa ka mid ah:
Muraayadaha Bifocal: Muraayadan waxaa loo qaybin karaa laba qaybood. Qaybta sare waxay ka caawisaa in waxyaabaha laga arko meel fog, qaybta hoosena waxay ka caawisaa in la arko waxyaabaha u dhow. Muraayadaha Bifocal waxay caawin karaan dadka da'doodu ka weyn tahay 40 sano ee qaba cudurka presbyopia. Muraayadaha Presbyopia taasoo keenta hoos u dhac joogto ah oo ku yimaada awoodda diiradda saarista masaafada dhow.
Muraayadaha Horusocodka ah: Muraayadaha noocan ah waxay leeyihiin muraayad heerkeedu si tartiib tartiib ah isu beddesha inta u dhaxaysa heerarka muraayadaha kala duwan, ama jaantus joogto ah. Muraayadaha ayaa si tartiib tartiib ah diiradda u soo saara markaad hoos u eegto. Waxay la mid tahay muraayadaha laba-jibbaaran ee aan lahayn xariiqyo muuqda oo ku jira muraayadaha. Dadka qaar waxay u arkaan in muraayadaha horusocodka ah ay keenaan qallooc ka badan noocyada kale ee muraayadaha. Tani waa sababta oo ah meel badan oo muraayadda ah ayaa loo isticmaalaa Kala-guurka u dhexeeya muraayadaha awoodaha kala duwan, iyo aagga diiradda saaraya ayaa yar.
Muraayadahani waxay kaa caawinayaan haddii aad dhibaato kala kulanto diiradda saarista walxaha dhow ama fog. Muraayadaha hal-aragga ah ayaa sixi kara:
● Ma-doobaad.
● Hyperopia.
● Presbyopia.
Muraayadaha akhriska waa nooc ka mid ah muraayadaha hal-aragga ah. Badanaa, dadka qaba presbyopia waxay si cad u arkaan walxaha meel fog laakiin waxay ku dhibtoodaan inay arkaan ereyada marka ay wax akhrinayaan. Muraayadaha akhrinta ayaa ku caawin kara. Badanaa waxaad ka iibsan kartaa farmashiyaha ama dukaanka buugaagta, laakiin waxaad heli doontaa muraayad sax ah haddii aad u tagto bixiye daryeel caafimaad si aad u hesho warqad dhakhtar. Akhristayaasha miiska laga soo iibsado ma caawin karaan haddii indhaha midig iyo bidix ay leeyihiin daawooyin kala duwan. Kahor intaadan isku dayin inaad isticmaasho akhristayaasha, marka hore la tasho xirfadlahaaga daryeelka indhaha si aad u hubiso inaad si ammaan ah u isticmaali karto.
Haddii aad qabto wax ka badan hal dhibaato aragga, waxaa laga yaabaa inaad u baahato muraayadaha indhaha badan leh. Muraayadahani waxay ka kooban yihiin laba ama in ka badan oo daawooyin ah oo sixaya aragga. Bixiyahaagu wuxuu kaala hadli doonaa fursadahaaga. Xulashooyinka waxaa ka mid ah:
✔ Bifocals: Muraayadahani waa nooca ugu badan ee multifocals. Muraayaddu waxay leedahay laba qaybood. Qaybta sare waxay kaa caawineysaa inaad wax ka aragto meel fog, qaybta hoosena waxay kuu ogolaaneysaa inaad aragto walxaha u dhow. Bifocals waxay caawin kartaa dadka da'doodu ka weyn tahay 40 sano ee qaba presbyopia, taasoo keenta hoos u dhac ku yimaada awooddaada inaad si dhow u feejignaato.
✔ Muraayadaha Saddex-geesoodka ah: Muraayadaha indhaha waa bifocals oo leh qayb saddexaad. Qaybta saddexaad waxay caawisaa dadka ay ku adag tahay inay arkaan walxaha gacanta ku jira.
✔ Horumarsan: Noocan muraayadda ah wuxuu leeyahay muraayad u janjeerta, ama qaab-dhismeed joogto ah, oo u dhexeeya awoodaha muraayadaha kala duwan. Muraayadda ayaa si tartiib tartiib ah diiradda u saarta markaad hoos u eegto. Waxay la mid tahay bifocals ama trifocals oo aan lahayn xariiqyo muuqda oo ku jira muraayadaha. Dadka qaar waxay u arkaan in muraayadaha horumarsan ay keenaan qallooc ka badan noocyada kale. Taasi waa sababta oo ah meel badan oo muraayadda ah ayaa loo isticmaalaa kala-guurka noocyada kala duwan ee muraayadaha. Meelaha diiradda la saarayo waa yar yihiin.
✔ Muraayadaha Kombuyuutarka: Muraayadahan indhaha badan leh waxay leeyihiin sixitaan si gaar ah loogu sameeyay dadka u baahan inay diiradda saaraan shaashadaha kombiyuutarka. Waxay kaa caawinayaan inaad ka fogaato cadaadiska indhaha.