You won't see many (any?) complaints from people who have gotten aspheric monofocal IOLs. My vision with these lenses is at least as good as it was before cataract development--probably even better for night driving. If you have never done monovision, you should consider "blended vision" (distance vision in dominant eye, intermediate in non-dominant). My friend who has this correction only needs glasses for prolonged reading or small print. At the present time, it's probably best to avoid multifocal/accommodating IOLs, which tend to be associated with more post-surgery problems.
the technology of cataract surgery is improving all the time and the longer you wait the more advanced it will be. My suggestion is to wait until your vision can no longer be corrected with glasses as Dr Feldman said.
at that point you need to talk with your surgeon and discuss all the options, and be specific about what is most important to you - maybe in your case it is your close-up vision since you do crafts - or maybe you don't want to have to wear glasses to use your camera. At this stage, many cataract patients have to use glasses for one thing or another, or else adapt to monovision which is not suitable for some people, so it's important to get an understanding of the possible outcomes.
There's lots of valuable info in the archives of this site. You can try entering info into the search feature (upper right corner of your monitor), and links will become availabe to you.
Thank you both for your informative responses. A doctors opinion is always greatly valued, I appreciate all the info given to me for future research purposes. I guess I will have to be patient & wait until my new glasses arrive & then see how long this prescription lasts.
A person who has already experienced cataract surgery & the decision process leading up to it is a very useful asset to me. If anyone else reads this thread & wants to offer up their experiences to me- please do. I know it will help me in many ways.
Again- thanks so much
lin55
Dear lin55,
Cataracts are opacities in the lens which occur as one ages. We usually remove cataracts when the vision cannot be improved with a new glass prescription and they are affecting the activities of daily living. As your prescription for glasses has changed, it is possible, that the cataracts may take some time to require surgical intervention.
Cataract surgery is one of the most successful procedures that are performed by doctors. Most people obtain excellent results and are able to return to their normal daily activities; however, like all procedures, carries a certain risk. Additionally, the field of ophthalmology is rapidly changing with lots of new choices for implantable lenses in your eyes. Some change shape like your eye did when you were young [crystalens HD], while others are like wearing bifocals [Restore and ReZoom]. Still others enable improved vision in the distance at night [Tecnis and other aspheric lenses], while others, enable monofocal vision only. Thus, your doctor and you will need to decide which lens is best for you based upon your functioning, activities, eyes and personality. There are benefits and risks of each. This should give you some information to start researching on implants. There also may be new lenses which emerge on the market by the time you require surgery. You should be positive, wait until you need surgery and become educated at the time you require the procedure. Cataract surgery is wonderful and can restore sight!
Sandy T. Feldman, M.D., M.S.
ClearView Eye and Laser Medical Center
San Diego, California