You must know that the cataract treatments aren’t meant to rectify the refractive errors of the eye caused by myopia (nearsightedness), hyperopia (farsightedness), or presbyopia (Astigmatism). However, the IOLs used during this procedure significantly impact the clarity of your vision. There are different types of IOLs with their unique benefits, and the IOL implanted in your eyes will decide whether or not you’ll need glasses thereafter.
Hence, to know if you’ll need to wear glasses after your cataract treatment, you’ll have to discuss your IOL options with some experienced eye doctors in Santacruz. To give you a brief idea, here are the essential types of IOLs available today:
It is the most widely used and recommended IOL for older people and is easily available at any eye clinic. Monofocal lenses, as their name suggests, are designed to offer a clear distant vision for a fixed length.
You will still need glasses for improving your near vision while reading, writing, driving, etc. as these lenses aren’t meant to do so. Also, people with astigmatism will need their special glasses for generally clear eyesight.
It is still a widely used option for people who are ok with wearing glasses while reading and aren’t involved in intricate up-close work.
For people with astigmatism who later develop cataracts, Toric Lenses are a life-changing IOL option, as these lenses are designed to fix the presbyopic condition of the eye.
Astigmatism patients wear glasses for almost all of their life. But with toric lenses, they won’t need glasses for general distant vision anymore. They may have to wear glasses for near vision while reading, but it’s still a significant improvement.
With all the limitations in monofocal and Toric lenses, doctors needed an IOL that could provide better distant and near vision simultaneously at multiple focal points.
Multifocal lenses solve this problem quite efficiently by allowing you to see clearly up-close and to some distance. The only limitation here is that the distant vision range is shorter than what the Monofocal lenses provide. However, you won’t need glasses to perform regular tasks with these IOLs in your eyes.
They are widely preferred by patients who need generally sharp eyesight and aren’t bothered by the long distance blurriness.
Multifocal Toric Lens:
The most advanced option available in IOLs is the Multifocal Toric lens, which offers the general clarity of the Toric lens with the near and far sharp vision provided by a Multifocal lens. About 85% of cataract patients who opted for these lenses reported that they rarely needed glasses and could easily live without them.
It is widely recommended to young adults who develop cataracts due to other systemic disorders and will be working for several more years ahead.
In the end, choosing an IOL is not as easy as selecting an eyewear brand after having cataract surgery in Santacruz. The cataract specialist has to thoroughly examine your overall eye condition, physical health, and consider other factors such as your age, lifestyle, work expectations, etc. before recommending the right IOL. Clear Vision eye clinic is headed by one of the most adept eye doctors in Santacruz and is known to guide all his patients through a wide range of IOL options to help them choose the right one. If you plan to have your cataract surgery in Santacruz, you can visit our Clear Vision eye clinic to learn more about your options for effective cataract treatments.