Примери коришћења Iols на Енглеском и њихови преводи на Српски
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Fixed Focus Monofocal IOLs are used in the majority of cataract procedures.
For patients undergoing cataract surgery, there are many new options in IOLs.
Newer IOLs, also called Premium IOLs, fall into a number of categories.
Another option for accommodating and multifocal IOLs for correcting presbyopia is monovision.
Read about her personal experience with mixing two different kinds of multifocal IOLs.
Some Premium IOLs are made such that the lens has a special curvature to it, similar to newer telescopes.
Why won't Medicare orhealth insurance cover the full cost of presbyopia-correcting IOLs?
Reading glasses are much less expensive than premium IOLs and easily can provide you with functional vision.
Multifocal IOLs provide multiple distances at which the patient can see clearly: distance, intermediate, and near.
These premium intraocular lenses are called presbyopia-correcting IOLs and require special expertise of your cataract surgeon.
Unlike IOLs used in cataract surgery,phakic IOLs do not replace the eye's natural lens, which is left intact.
Your cataract surgeon can help you decide if you are a good candidate for multifocal IOLs at your preoperative exam and consultation.
Like toric soft contact lenses,toric IOLs can correct astigmatism because they have different powers in different meridians of the lens.
These are considered“premium” intraocular lenses because they have advanced features beyond those found in basic single vision IOLs that are covered by Medicare and other types of health insurance.
Premium IOLs have additional features not found in conventional monofocal IOLs and cost more than conventional IOLs. .
Although Mother Nature had done a wonderful job producing a natural lens that had given me a half century of excellent vision,modern science has produced IOLs with superb optics ideal for focusing light rays.
In fact, premium multifocal IOLs and accommodating IOLs can even eliminate your need for reading glasses after cataract surgery.
LASIK, PRK and a procedure called astigmatic keratotomy(AK) also can be performed after cataract surgery to correct residual astigmatism,but toric IOLs decrease the likelihood of needing these additional surgical procedures.
Similar to toric soft contact lenses,toric IOLs are capable of correcting astigmatism since they have various powers in different meridians of the lens.
Phakic IOLs work like contact lenses, except they are surgically placed within the eye and typically are permanent, which means no maintenance is needed.
The two most popular types of presbyopia-correcting iols approved for cataract surgery in the united states are multifocal iols and accommodating iols. .
These IOLs are termed‘premium ordesigner' since they have advanced features beyond those found in basic single vision IOLs typically covered by Medicare and other types of health insurance.
Because most of the visual complaints of patients who have premium IOLs result from the optics, I didn't want to take the chance of continuing to have glare and halos with a multifocal lens.
Multifocal IOLs can be used in patients with glaucoma, but the patient should be aware of the potential advantages and disadvantages of these lenses.
Medicare and most health insurance plans will cover cataract surgery and ordinary intraocular lenses, butnot the cost of premium IOLs, such as presbyopia-correcting IOLs that simultaneously correct vision at near, intermediate and distant ranges.
Multifocal IOLs are another category of presbyopia-correcting IOLs that can decrease your need for glasses for reading or computer use after cataract surgery.
Like toric soft contact lenses for astigmatism,toric IOLs have different powers in different meridians of the lens to correct the asymmetric power of the eye that is characteristic of astigmatism.
Multifocal IOLs are another category of presbyopia-correcting IOLs that can decrease your need for reading glasses or computer glasses after cataract surgery.
Some studies have shown that multifocal IOLs provide better near vision than accommodating IOLs, but they are also more likely to cause glare or mildly blurred distance vision as a tradeoff.
There even are multifocal IOLs and accommodating IOLs that can be used during cataract surgery to treat the normal age-related loss of near vision called presbyopia and thereby reduce your need for reading glasses.