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Crystal Lens Cataract
Multifocal vision: The new iol (intraocular lenses) are of 2 kinds, one allow you to see far and near (like a bifocal contact lens) and the other corrects for astigmatism. There is i believe one on the way that might do both but not yet on the market. Since cataract patients are senior the multifocal lens is a great advantage (but somewhat costly). ...Read moreSee 2 more doctor answers
A cataract is a clouding of the lens of the eye, which should normally be clear. Cataracts are usually painless and develop slowly, causing a gradual worsening of vision. Cataracts will affect the vision of most individuals by the time they are at the age of 75, but risk factors speeding up their development include diabetes, too much exposure to UV light (sunlight), ...Read more
Several Options: There are many lens choices for vision correction. Although the standard monofocal implant has stood the test of time (63 years to be exact), it has limited ability to provide you with glasses freedom. Toric implants correct astigmatism, while multifocal and accommodating lenses can provide distance and reading vision without glasses. Ask your eye surgeon about which may work best for you. ...Read moreSee 2 more doctor answers
Premium IOL: Toric iols correct astigmatism . Multifocal and accommodative iols correct presbyopia. Multifocals provide better reading compared to accommodative iols but can result in a degradation in the overall quality of vision and produce side affects such as haloes around lights. Accommodative iols are monofocal so there is no degradation in the quality of vision but don't perform as well for near. ...Read moreSee 2 more doctor answers
Usually: Lenses are rarely put in the wrong place after cataract surgery, even when it is complicated and there are problems. Lenses get out of place when there are variations in the internal anatomy of the eye, fragile components which are unpredictable and some degrees of trauma. These can usually be fixed at a second surgery. ...Read moreSee 1 more doctor answer
Yes, that is routine: A cataract is the clouding of the eye's natural lens. Virtually all cataract surgery involves removing the cloudy lens and placing an artificial intra-ocular lens (iol) implant in its place. There are some newer more advanced iols that act like intraocular invisible bifocals to minimize need for postoperative glasses (multifocal iols) or to treat pre-exisiting astigmatism (toric iol). ...Read moreSee 1 more doctor answer
Possibly: I assume you mean intraocular lens implants. If the lenses have not been properly inserted, are multifocal, or if there is a residual refractive error, this may occur, although it is fairly uncommon. Another cause could be opacification of the membrane behind the implant, which can be cleared with the use of a laser. ...Read moreSee 2 more doctor answers
Will need watching: If a cataract is removed in a baby, either a lens implant is placed during surgery, or contact lenses and/or glasses are prescribed afterwards. It is difficult to accurately predict the exact prescription needed in infants because their eyes may continue to grow, causing a change in their prescription. Regardless of which method is used, close follow-up is needed to avoid losing vision over time. ...Read moreSee 1 more doctor answer
Cataract surgery 6 yrs ago. Feel same like before surgery, cloudy, mocusios. Is it clog up back of my lens? Can optamist able to find out?
Posterior capsule op: Posterior capsule opacification occurs commonly after cataract surgery. Cells from the natural lens left behind during the surgery grow across the posterior lens capsule and sometimes across the posterior surface of the lens implant. They are easily removed in the office with a yag laser. Once removed, they do not return. ...Read moreSee 2 more doctor answers
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