Ukulungisa i-presbyopia-ukugqokaukufunda izibuko
Ukugqoka izibuko ukunxephezela ukuntuleka kokulungiswa kuyindlela yakudala nesebenzayo yokulungisa i-presbyopia. Ngokuya ngemiklamo ehlukene yamalensi, ihlukaniswe yaba izibuko ezigxilile, ze-bifocal kanye ne-multifocal, ezingacushwa ngokuya ngezidingo zomuntu kanye nemikhuba.
IMIBUZO EMIHLANU MAYELANA NEZINDLAZI ZOKUFUNDA
1.Ungakhetha kanjani izibuko zokufunda?
Ezaziwa kakhulu izingilazi ze-monofocal, noma amalensi okubona okukodwa. Ishibhile uma kuqhathaniswa, inethezeke kakhulu, futhi inezidingo eziphansi uma kuqhathaniswa zokufakwa nokucutshungulwa kwamalensi. Ilungele abantu be-presbyopic abangawenzi umsebenzi omningi osondelene futhi basebenzise izibuko zokufunda kuphela lapho befunda amaphephandaba nomakhalekhukhwini.
Kubantu be-presbyopic abavame ukudinga ukushintsha ngokuphindaphindiwe phakathi kwebanga nokubona eduze, ama-bifocal angahlanganisa ama-diopter amabili ahlukene kulensi efanayo, asuse ukuphazamiseka kokushintshashintsha njalo phakathi kwebanga nezibuko eziseduze. Kufanele kukhunjulwe ukuthi kulabo abanezinga eliphakeme le-presbyopia, ukucaca kwezinto ezisebangeni eliphakathi kuzothinteka ngenxa yokulungiswa okubuthakathaka.
Ukuze ukwazi ukubona ngokucacile emabangeni akude, aphakathi nendawo naseduze ngesikhathi esifanayo, ama-lens aqhubekayo e-multifocal aba khona. Ukubukeka kwayo kuhle uma kuqhathaniswa futhi akulula “ukuveza iminyaka yakho”, kodwa kuyabiza kakhulu futhi kudinga izidingo eziphezulu zokufaneleka nokucubungula.
2.Ingabe izibuko zokufunda zidinga ukushintshwa?
Abanye abantu bacabanga ukuthi izibuko zokufunda azidingi ukushintshwa, kodwa empeleni, njengoba iminyaka ikhula, izinga le-presbyopia nalo lizokhula. Uma izibuko zigqokwa isikhathi eside nangaphezulu, izibuko azinakekelwa kahle, amalensi kancane kancane ayaklwejwa, namafreyimu akhubazeke, ikhwalithi yesithombe izokwehla futhi umphumela wokubuka uzothinteka. Ngakho-ke, uma isimo esingenhla senzeka noma unomuzwa wokuthi incwadi kadokotela ayifanelekile, sicela ubuyekeze bese ushintsha izibuko zakho zokufunda kusenesikhathi.
3.Ngingakwazi yini ukusebenzisa ingilazi yokusondeza esikhundleni sokufunda izibuko?
Izingilazi ezikhulisayo zilingana nezibuko zokufunda eziphakeme kakhulu, eziphakeme kakhulu kunamandla adingwa abantu abane-presbyopia yansuku zonke. Abakwazi ukusekela ukufunda isikhathi eside futhi bathambekele ekubeni nezimpawu ezinjengobuhlungu beso, ubuhlungu, isiyezi, njll., futhi zingase ziholele ngisho nasekwenzekeni kwencwadi kadokotela. Futhi uma "ugcoba" amehlo akho isikhathi eside, kuyoba nzima ukuthola amandla afanele uma ufakwe izibuko zokufunda.
4.Ingabe imibhangqwana ingabelana ngezibuko zokufunda?
Umbono wawo wonke umuntu uhlukile, unamandla ahlukene kanye namabanga aphakathi kwabafundi. Ukugqoka izibuko zokufunda ezingafanele kuzokwenza kube nzima ukubona, kubangele kalula izimpawu ezifana nesiyezi, ngisho nokubona kubi nakakhulu.
5.Indlela yokugcina izibuko zokufunda?
1. Izibuko zidinga ukukhunyulwa futhi zifakwe ngokucophelela
Ungalokothi ukhumule noma ufake izibuko ngesandla esisodwa, njengoba lokhu kungase konakalise ibhalansi yesokunxele nesokudla yohlaka, kubangele ukuwohloka kohlaka futhi kuthinte ukunethezeka kwezibuko.
2. Hlanza izibuko zakho kahle
Ungawasuli ngokuqondile amalensi emuva naphambili ngamathawula ephepha noma izingubo, njengoba lokhu kungase kubangele ukuguga kwamalensi futhi kunciphise impilo yesevisi yezibuko. Kunconywa ukusebenzisa indwangu yezibuko noma iphepha lokuhlanza lens ukuze usule.
3. Lungisa noma shintsha izibuko ezingafanele ngokushesha
Lapho izibuko zinemihuzuko, imifantu, i-frame deformation, njll., ukucaca nokunethezeka kwezibuko kuzothinteka. Ukuqinisekisa umphumela obonakalayo, qiniseka ukuthi ulungisa noma ushintsha izibuko ngesikhathi.
Uma ufuna ukwazi okwengeziwe mayelana nezitayela zemfashini yezibuko kanye nokubonisana nezimboni, sicela uvakashele iwebhusayithi yethu futhi usithinte noma nini.
Isikhathi sokuthumela: Jan-10-2024