Yini i-Presbyopia, yiziphi izimpawu nokuthi ungaphatha kanjani

-Delile

• Ziyini izimpawu
• Izimbangela ezingaba khona
• Yelashwa kanjani

I-Presbyopia ibonakala ngokushintshwa kombono okuhambisana nokuguga kweso, ngokukhula kweminyaka, ubunzima obuqhubekayo bokugxila ezintweni ngokusobala.

Ngokuvamile, i-presbyopia iqala cishe eminyakeni engama-40 ubudala, ifinyelele ekuphakameni kwayo cishe eminyakeni engama-65 ubudala, inezimpawu ezinjengobunzima bamehlo, ubunzima bokufunda ukuphrinta okuncane noma umbono ophuthelwe, ngokwesibonelo.

Ukwelashwa kuqukethe ukugqoka izibuko, amalensi wokuxhumana, ukwenza ukuhlinzwa kwe-laser noma ukusebenzisa imishanguzo.

Ziyini izimpawu

Izimpawu ze-presbyopia zivame ukuvela kusukela eminyakeni yobudala engama-40 ngenxa yobunzima beso ekugxileni ezintweni eziseduze kwamehlo futhi zifaka:

• Ukubona okungacaci kahle ebangeni eliseduze noma ebangeni elijwayelekile lokufunda;
• Kunzima ukufunda ukuphrinta okuncane eduze;
• Ukuthambekela kokubamba kude izinto zokufunda ukuze ukwazi ukufunda;
• Ukuphathwa yikhanda;
• Ukukhathala emehlweni;
• Amehlo avuthayo lapho uzama ukufunda;
• Ukuzwa kwamajwabu amehlo asindayo.

Lapho kukhona lezi zimpawu, umuntu kufanele abonane nodokotela wezifo zamehlo ozokwenza ukuxilongwa futhi aqondise ukwelashwa okungenziwa ngokusetshenziswa kwezingilazi noma amalensi okuxhumana asiza iso ukubhekisisa isithombe eduze.

Izimbangela ezingaba khona

I-Presbyopia ibangelwa ukuqina kwelensi yamehlo, engenzeka lapho umuntu eguga. Uma ilensi yeso iguquguquka kancane, kuba nzima kakhulu ukushintsha isimo, ukugxila ezithombeni ngendlela efanele.

Yelashwa kanjani

Ukwelashwa kwe-presbyopia kuqukethe ukulungisa iso ngezingilazi ezinamalensi angaba lula, ama-bifocal, ama-trifocal noma aqhubekele phambili noma anamalensi oxhumana nawo, ngokuvamile ahluka phakathi kwe-1 ne +3 diopter, ukwenza ngcono ukubona eduze.

Ngaphezu kwezingilazi namalensi oxhumana nawo, i-presbyopia ingalungiswa ngokuhlinzwa kwelaser ngokubekwa kwamalensi we-intraocular monofocal, multifocal noma yokuhlala. Thola ukuthi ungalulama kanjani ekuhlinzweni kweso kwe-laser.

Ukwelashwa ngemithi, njengokuhlanganiswa kwe-pilocarpine ne-diclofenac, nakho kungenziwa.