Lifestyle-Enhancing IOLs
An intraocular lens (IOL) is an artificial lens that restores vision after the surgical removal of a cataract. With today’s premium IOL technology, the right lens does more than restore sight — it can be tailored to your daily activities, hobbies and priorities, enhancing both your vision and your quality of life.
In the past, before IOLs existed, patients had to wear very thick spectacles to see after cataract surgery. Today an IOL is implanted in the very same surgical sitting, so those thick glasses are a thing of the past.
At My Vision Eye Care, after a complete eye examination and precise measurement of your eye, you’ll be advised on the most suitable option — a monofocal non-toric, monofocal toric, multifocal non-toric or multifocal toric IOL — chosen around your individual needs. Our guiding principle when recommending any lens is simple: long-term safety is better than short-term gains.
Lifestyle-Enhancing IOLs — your questions answered
How does an IOL help?
An IOL of the appropriate power gives you the best possible single vision — far, intermediate or near. The choice depends partly on your eye’s measurements and partly on how you feel about wearing glasses for reading. Most people still need glasses for the distances the IOL doesn’t correct, but choosing a premium IOL can reduce that need.
What are the important criteria when choosing an IOL?
Every IOL differs in material, size, shape and design — which together determine its inertness in the eye, biocompatibility, stability, power accuracy and tendency to develop posterior capsule opacification (PCO). It’s equally important to choose an IOL from a company with stringent quality control. Opt for an IOL with a proven, long-term good track record on all of these.
Is it true I may not need glasses after IOL implantation?
For most people, no — that’s not fully true. Except for a small number of eyes with pseudo-accommodation, the majority will still need glasses for selective activities. An IOL reduces the need for glasses; a premium IOL reduces it further.
What are the different types of premium IOL?
Broadly, premium IOLs include:
- Aspheric lens
- Monofocal lens
- Multifocal or accommodative lenses
- Toric IOL
- Protective IOL filters
What is a Monofocal IOL?
The most common IOL type, used for decades. It provides best-corrected vision at one distance — most people set it for distance vision and use reading glasses for near work.
What is a Multifocal or accommodative IOL?
These newer lenses reduce (but don’t eliminate) the need for glasses. It usually takes 6–12 weeks after second-eye surgery for the brain to adapt fully. Some people notice glare or haloes around lights at night; most adapt well, though frequent night drivers may prefer monofocal IOLs.
What is a Toric IOL?
A monofocal IOL with astigmatism correction built in. People with significant astigmatism — where the cornea isn’t perfectly round — are usually most satisfied with toric IOLs.
What are protective IOL filters?
Some IOLs include filters that protect the retina from UV and other potentially damaging light radiation.
Does everybody benefit from premium IOLs?
- Not everyone benefits equally in terms of vision, but premium IOLs offer more safety to the eye.
- Even the most expensive IOL cannot restore a young natural lens or make up for deficits in other eye structures.
- People who have had previous eye surgery need careful evaluation, as prior surgery can affect IOL power calculation.
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Laser Procedure Quick, in-office laser treatment for two conditions — clouding after cataract surgery (PCO) and the prevention of a painful angle-closure glaucoma attack.