Ebia woate contact lenses ho asɛm, anaasɛ ebia wode adi dwuma. Mpɛn pii no, yehu wɔn sɛ ahwehwɛ nketewa a ɛyɛ mmerɛw a ɛhyɛ aniwa tuntum no so yiye. Nanso so wunim sɛ nnipa binom a wɔwɔ aniwa mu yare ahorow bi ntumi nhyɛ ahwehwɛ a wɔde hwɛ ade daa. Ɛnnɛ, yɛbɛka ahwehwɛ a ɛyɛ soronko kakra, soronko a ebetumi aboa wɔ nsɛm a ɛtete saa mu ho asɛm. Wɔfrɛ eyinom sɛ scleral lenses.
Enti dɛn ne saa scleral lenses yi?
Sɛ yɛbɛka no tiawa a, scleral lenses nso yɛ contact lens bi a wɔde hyɛ aniwa no so. Nanso, wɔsõ kakra sen ahwehwɛ a ɛyɛ mmerɛw a yɛtaa hu no. Na nsonsonoe kɛse a ɛwɔ mu ne sɛ wɔmfa wɔn ho nhyɛ aniwa no fã tuntum a ɛyɛ mmerɛw (cornea) no so tẽẽ.
Fa no sɛ w’aniwa no te sɛ koko ketewaa bi a ɛyɛ kurukuruwa. Ahwehwɛ a wɔde hwɛ ade daa te koko yi atifi. Nanso scleral lens te koko yi atifi na ɛda aniwa no fã fitaa a atwa ho ahyia (sclera) no so. Ɛno nti na wɔfrɛ no "scleral" lens.
Wɔma ɔkwan ketewaa bi da saa ahwehwɛ yi ne ani a ɛyɛ mmerɛw no ntam. Ɛnyɛ sɛ wogyaw saa nsonsonoe yi wɔ hɔ ara. Ansa na yɛde saa ahwehwɛ yi bɛhyɛ w’ani so no, yɛde nkyene aduru titiriw bi (nkyene a enni nnuru a wɔde siesie nneɛma) hyɛ mu ma. Nea ɛba ne sɛ bere a wohyɛ no nyinaa no, w’aniwa a ɛwɔ w’aniwa no mu no hyɛ saa ano aduru yi mu. Ɛte sɛ apataa ketewaa bi a ɔwɔ nsu mu. Eyi ma aniwa no nya ahotɔ, nsu, ne ahobammɔ a ɛyɛ nwonwa.
Wɔde ade titiriw bi a ɛyɛ den kakra na ɛyɛ eyinom, nanso ɛma mframa pa fa mu. Wɔ aduruyɛ mu no, yɛfrɛ saa ahwehwɛ yi ‘Rigid Gas-Permeable’ (RGP) ahwehwɛ. Esiane sɛ wɔnsakra wɔn nsusuwii nti, wotumi ma nnipa a wɔn ani a ɛyɛ mmerɛw mpo hu ade yiye.
Ade foforo nso ne sɛ esiane sɛ saa ahwehwɛ yi yɛ akɛse nti, wɔn anoano gyina aniwa no ase pɛɛ. Enti ɛnyɛ mmerɛw sɛ wɔbɛhwe ase te sɛ ahwehwɛ a wɔde di dwuma daa no, na ɛnyɛ den sɛ mfutuma ne nneɛma afoforo bɛkɔ aniwa no mu.
Tebea bɛn mu na wɔde scleral lenses di dwuma?
Aniwa ho animdefo kamfo kyerɛ sɛ wɔmfa scleral lenses nyɛ ayaresa a wɔde sa tebea horow. Ɛtɔ mmere bi a wɔde siesie aniwa mu haw ahorow a wontumi mfa ahwehwɛ anaa ahwehwɛ a wɔde di dwuma daa nsiesie.
Momma yɛnhwɛ nnipa ko a saa ahwehwɛ yi ho wɔ mfaso titiriw ma wɔn mfi pon a ɛwɔ ase ha no so.
| Tebea anaa nea ɛde ba | Nkyerɛkyerɛmu a ɛnyɛ den |
|---|---|
| Aniwa mu Nyarewa | Eyinom tu mpɔn titiriw ma tebea horow te sɛ Keratoconus , baabi a ani no pue kɔ n’anim wɔ ɔkwan a ɛyɛ kɔne so no ho. Bere a ahwehwɛ a wɔde di dwuma daa no mfata mma aniwa a ne nsusuwii nyɛ pɛpɛɛpɛ saa no, ahwehwɛ a wɔde hwɛ aniwa a ɛyɛ mmerɛw no ma wotumi hu ade yiye. |
| Aniwa a Ɛyɛ Dry a Ɛyɛ Den | Wɔ wɔn a wɔtaa nya aniwa a ɛyɛ kusuu na ɛyɛ abufuw fam no, nsu a ɛwɔ saa ahwehwɛ yi mu no tumi ma wɔn aniwa yɛ nwini da mũ no nyinaa. Eyi ma wonya ahotɔ kɛse. |
| Mfomso a Ɛyɛ Den a Ɛba wɔ Refractive | Saa ahwehwɛ yi betumi ama nnipa a wɔwɔ tumi kɛse a wontumi mfa aniwa ahwehwɛ anaa ahwehwɛ a wɔde hwɛ ade daa nsiesie no hu ade yiye. |
| Aniwa no ani a ɛsɛe esiane nyarewa afoforo nti | Saa ahwehwɛ yi nso betumi aboa ma wɔabɔ aniwa no ho ban afi tebea horow a emu yɛ den te sɛ Graft vs. Host Disease (GvHD) ne Stevens-Johnson Syndrome a ebetumi asɛe aniwa no ani kɛse no ho. |
| Aniwa a Ɛyɛ Akuru | Sɛ aniwa no ani ayɛ akuru na ɛnyɛ pɛpɛɛpɛ esiane aniwa a wapira nti a, saa ahwehwɛ yi betumi ama ani no ayɛ mmerɛw na ama woahu ade yiye. |
| Esiane sɛ wɔde nnuru bɛhyɛ aniwa no mu nti | Ɛtɔ da bi a, ɛsɛ sɛ aduru bi ne aniwa no ani di nkitaho bere tenten. Wɔ tebea horow a ɛtete saa mu no, wobetumi de aduru no afra nsu a ɛhyɛ aniwa no ma no mu na wɔde apete aniwa no so. |
Mfaso bɛn na ɛwɔ saa scleral lenses yi so?
Mfaso pii wɔ saa ahwehwɛ yi a wɔde di dwuma so, na ɛno nti na nnuruyɛfo kamfo kyerɛ sɛ wɔmfa nni dwuma wɔ tebea titiriw bi mu no.
- Anisoadehu a emu da hɔ yiye na ɛyɛ nnam: Wobetumi de RGP ahwehwɛ a ɛyɛ mmerɛw yi asiesie aniwa mu haw a emu yɛ den mpo a wontumi mfa ahwehwɛ a ɛyɛ mmerɛw a wɔde di dwuma daa nsiesie. Nnipa pii ka sɛ sɛ wɔhyɛ saa ahwehwɛ yi a, wɔn ani da hɔ yiye na ɛyɛ nnam.
- Ɛnyɛ mmerɛw sɛ wɔnkyinkyin aniwa no mu: Esiane sɛ saa ahwehwɛ yi yɛ akɛse na wɔn anoano gyina aniwa no ase nti, ɛnsɛ sɛ wohaw wo ho sɛ ɛbɛhwe ase bere mpo a woretu mmirika, worehuruw, anaa woredi agumadi no.
- Aniwa ho banbɔ kɛse: Esiane sɛ saa ahwehwɛ yi kata aniwa no fã kɛse so nti, ɛbɔ obi ho ban yiye fi nneɛma a efi akyi te sɛ mfutuma ne mframa ho.
- Ɛma aniwa no kɔ so yɛ nwini: Sɛnea madi kan aka no, eyi yɛ ahotɔ kɛse ma wɔn a aniwa a ɛyɛ kusuu kɛse no, efisɛ nsu a ɛwɔ aniwa no mu no boa ma aniwa no yɛ nwini na ɛyɛ den da mũ no nyinaa.
- Wobetumi akwati oprehyɛn mpo: Ebia ɛho behia sɛ wɔyɛ nnipa a wɔwɔ tebea horow te sɛ keratoconus a emu yɛ den no oprehyɛn de si ananmu. Nanso, sɛ wɔde scleral lenses di dwuma a, ebetumi ama saa oprehyɛn no akyɛ anaasɛ ayi afi hɔ mpo.
Enti so mfaso biara nni eyi so?
Te sɛ biribiara no, saa ahwehwɛ yi betumi anya n’ankasa sintɔ ne ɔhaw ahorow. Nanso nea eye sen biara ne sɛ eyinom mu dodow no ara yɛ nea wotumi kwati na wotumi di ho dwuma.
- Egye bere kakra ansa na woayɛ wo su: Esiane sɛ saa ahwehwɛ yi yɛ akɛse nti, ebia ɛbɛyɛ den kakra sɛ wode bɛhyɛ, ayi, na woasiesie mfiase no. Ebia ebegye dapɛn biako anaa abien ansa na woayɛ no su. Wo duruyɛfo bɛtu wo fo sɛ hyɛ no nnɔnhwerew kakraa bi da biara mfiase no na afei nkakrankakra ma bere dodow a wode hyɛ no nkɔ soro.
- Ne bo yɛ den kakra: Sɛ wɔde toto ahwehwɛ a wɔde di dwuma daa ho a, scleral ahwehwɛ bo yɛ den kakra. Nea enti a ɛte saa ne sɛ wɔnyɛ biribi a wubetumi atɔ wɔ sotɔɔ mu. Ɛsɛ sɛ wosusuw no titiriw ma w’ani na wɔyɛ ma ɛfata wo.
- Ɛho hia sɛ wosiesie kakra da biara da: Sɛ wohyɛ saa ahwehwɛ yi da mũ no nyinaa a, nsu a ɛwɔ mu no betumi aboaboa efĩ ne nneɛma nketenkete ano. Enti, anyɛ yiye koraa no, ɛsɛ sɛ nnipa dodow no ara yi ahwehwɛ no pɛnkoro da biara, tew ho, de nsu foforo hyɛ mu ma, na afei wɔsan de gu mu.
- Ebia ebegye mmɔdenbɔ mpɛn pii na ama woanya nea ɛfata pɛpɛɛpɛ: Ebetumi ayɛ den sɛ wubenya ahwehwɛ a ɛyɛ fɛ a ɛfata w’ani 100% bere a edi kan no. Ebia ɛho behia sɛ wosɔ hwɛ mpɛn abien. Eyi yɛ ade a ɛfata, enti mma ɛnhaw wo.
Bere bɛn na ɛsɛ sɛ mekɔ oduruyɛfo nkyɛn?
Sɛ wohyɛ scleral lenses a, ɛho hia yiye sɛ woyɛ w’ani mu nhwehwɛmu daa sɛnea w’ani duruyɛfo kamfo kyerɛ no. Afei nso, sɛ wuhyia nea edidi so yi bi a, ma wo duruyɛfo nhu ntɛm ara.
- Sɛ ahwehwɛ no te nka sɛ ɛyɛ den anaasɛ ɛyɛ den a.
- Sɛ nsonsonoe wɔ pefeeyɛ a wohu wɔ ahwehwɛ no mu no mu a.
- Sɛ aniwa no di akɔneaba bere nyinaa wɔ aniwa no mu a.
- Sɛ ɛyɛ den sɛ wobeyi ahwehwɛ no afi hɔ a.
Kae eyi: Ɛyɛ ade a ɛfata sɛ wobɛte nka sɛ wo ho yɛ nwonwa kakra na wo ho nyɛ wo dɛ bere a edi kan a wohyɛ scleral lenses no. Nanso ɛnsɛ sɛ wote ɛyaw nka da. Sɛ w’ani yɛ wo yaw, ɛyɛ kɔkɔɔ, anaasɛ nsu fi mu a, yi ahwehwɛ no ntɛm ara na mfa nhyɛ mu bio Ɛyaw yɛ sɛnkyerɛnne a ɛkyerɛ sɛ biribi anyɛ yiye.
Bere tenten ahe na wobetumi de saa ahwehwɛ yi adi dwuma?
Sɛ wɔhwɛ scleral lens so yiye a, ebetumi atra hɔ mfe biako kosi mfe abien . Eyi gyina nneɛma a wɔde ayɛ aniwa no, w’ani tebea, ne sɛnea wode bedi dwuma no so. Wo duruyɛfo bɛka eyi ho nsɛm pii akyerɛ wo.
Bere tenten ahe na wubetumi ahyɛ eyinom da koro?
Eyi nso gu ahorow wɔ onipa biara mu. Mfiase no, ebia worentumi nhyɛ bɛboro nnɔnhwerew kakraa bi. Nanso bere kɔ so no, nnipa dodow no ara tumi hyɛ no ahotɔ mu nnɔnhwerew 10-12 anaa nea ɛboro saa . Ɛnyɛ den sɛ wubetumi ahyɛ no akyɛ mpo denam yi a wubeyi afi hɔ awiabere, asiesie, na woasan de ahyɛ mu no so.
Nea ɛho hia yiye: Fa ano aduru a wo duruyɛfo kamfo kyerɛ no nkutoo di dwuma de tew w’aniwa ahwehwɛ ho. Mfa, wɔ tebea biara mu, mfa tap nsu anaa nnompe nhohoro wɔn. Sɛ woyɛ saa a, ebetumi asɛe ahwehwɛ no na ama aniwa mu yare a emu yɛ den aba.
Wobɛyɛ dɛn de scleral lenses ahyɛ w’ani so?
Eyi yɛ soronko kakra wɔ ahwehwɛ a wɔde hwɛ nneɛma a wɔde di dwuma daa a wɔde bɛhyɛ mu no ho. Ebia ɛbɛyɛ den kakra mfiase no, nanso sɛ woyɛ wo su pɛ a, ɛbɛyɛ mmerɛw ama wo yiye.
1. Hohoro wo nsa: Nea edi kan koraa no, fa samina ne nsu hohoro wo nsa yiye. Eyi betumi aboa ma mmoawa ankɔ w’ani so.
2. Fa aduru no hyɛ ahwehwɛ no ma: Fa ahwehwɛ no kura wo nsam te sɛ kuruwa ketewaa bi (a emu no hwɛ soro), na fa nkyene aduru a wo duruyɛfo de maa wo no hyɛ mu ma. Ɛsɛ sɛ wohyɛ mu ma yiye kosi sɛ ɛbɛboro so kakra . Sɛ wohyɛ no ma kakraa bi a, mframa a ɛrehuruw betumi akɔhyɛ aniwa no ne ahwehwɛ no ntam. Sɛ ɛba saa a, ɛsɛ sɛ wuyi fi hɔ bio na wufi ase bio.
3. Kura ahwehwɛ no mu: Fa wo nsa nifa a wode kyerɛ ade, mfinimfini, ne nsateaa kɛse (sɛ woyɛ wo nsa nifa a) ano, na fa ahwehwɛ no kari pɛ wɔ so. (Nnipa binom de applicator soronko bi di dwuma ma eyi).
4. Sesa wo gyinabea: Fa wo ho to w’anim na fa wo hwene hyɛ wo moma so. Ɛsɛ sɛ w’anim yɛ tẽẽ na ɛne fam no hyia. Saa gyinabea yi bɛboa ma ahwehwɛ no mu nsu no anhwie ankɔ fam.
5. Ma aniwa no nyɛ kɛse: Fa wo nsa benkum nsateaa a wɔde kyerɛ ade no twe aniwa a ɛwɔ soro no kɔ soro denneennen. Fa wo nsa nifa no mfinimfini nsateaa (nsa a ɛkura ahwehwɛ no) twe aniwa a ɛwɔ fam no kɔ fam denneennen.
6. 6. .Fa ahwehwɛ no bɛn w’ani: Afei nkakrankakra, a worenwosow nsu no, fa ahwehwɛ no ba soro tẽẽ na fa wo nsa ka w’ani so.
7. Gyae aniwa no: Sɛ ahwehwɛ no ka aniwa no ani a, di kan gyae nsateaa a na ɛkura aniwa no atifi no. Afei gyae nsateaa a na ɛkura aniwa a ɛwɔ fam no. Aniwa abien no bɛto ahwehwɛ no anoano atifi ne ase.
8. Nhwehwɛmu a etwa to: Afei sɔre gyina hɔ tẽẽ na hwɛ ahwehwɛ mu hwɛ sɛ mframa a ɛrehuruhuruw bi wɔ mu anaa. Sɛ ɛnte saa a, ɛnde na woawie! Yɛ saa ara ma aniwa foforo no.
Mfiase no, ebia wobɛte ehu nka kakra bere a wuhu ahwehwɛ kɛse yi. Nanso mfaso a ɛwɔ so no gyina sɛnea ɛte ne ne kɛse so. Wo duruyɛfo bɛkyerɛ wo sɛnea wode bɛhyɛ mu na woayi afi mu. Bere bi akyi no, worenhu mpo sɛ ɛwɔ w’ani so . Wubetumi ahu wiase fɛfɛ no pefee a worenhaw wo ho wɔ aniwa mu haw ahorow ho.
Nkrasɛm a Wɔde Kɔ Fie
- Scleral lenses nte sɛ contact lenses a wɔde di dwuma daa, na mmom ɛyɛ aniwa kɛse a wɔde sa aniwa tebea pɔtee bi te sɛ keratoconus ne aniwa a ɛyɛ mmerɛw kɛse.
- Eyinom yɛ ahotɔ ma aniwa no efisɛ ɛda aniwa no fã fitaa (sclera) so sen sɛ ɛbɛtra aniwa no tuntum a ɛyɛ mmerɛw (cornea) no so, na nsu a ɛwɔ mu no ma aniwa no yɛ nwini na ɛbɔ ho ban.
- Sɛ w’ani yɛ wo yaw, ɛyɛ kɔkɔɔ, w’aniwa sesa, anaasɛ wo ho yɛ wo yaw kɛse a, yi aniwa no ntɛm ara na frɛ w’ani hwɛ ho ɔbenfo.
- Fa ano aduru a wo duruyɛfo kamfo kyerɛ nkutoo di dwuma de tew w’aniwa ahwehwɛ no ho na san hyɛ mu ma. Mfa tap nsu, toa mu nsu, anaa nnompe nni dwuma esiane biribiara nti.
- Ɛwom sɛ mfiase no ahwehwɛ a wɔde bɛhyɛ no betumi ayɛ den de, nanso sɛ wosua a, ɛbɛyɛ mmerɛw. Mma ntwentwɛn wo nan ase sɛ wubebisa wo duruyɛfo sɛ wowɔ ɔhaw bi a.











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