Wednesday, May 9, 2012

My Bionic Eye - Cataract Surgery 1

Today was the day for the BIG LEAP - lens replacement surgery to replace a cataract lens in my left eye.  This is by far the scariest surgery I have experienced, since my eyesight is at stake!
I arrived at the surgery center at 8 and was informed that the doctor was ahead of schedule and was waiting for me.  Imagine that, a doctor waiting for a patient.  There was no waiting for me - I was expedited through the paperwork while a nurse put drops into my eyes and then whisked into pre-op.  The doctor met me there for a brief final discussion on which lens I would choose.  He recapped what we discussed previously about Crystalens and I confirmed that I would stay with my original decision for Crystalens.  After donning the surgical garb and getting poked and prodded a bit, I was wheeled into the the operating room.
For anesthesia, I was given lidocaine in the eye and a mild drip of versed, not enough to knock me out, but just to calm me down.  I really could not tell whether it was working, but I guess it did.

The surgery began by them taping over my eye to keep it still, then I was instructed to stare at the overhead light.  Once he started working on my eye, my sight and memory became a bit blurry.  I recall the sensation of pressure and motion on and around my eye and I kept staring at the lights, which had turned into to marshmallow-looking shapes on a black background that kept moving around - all sort of abstract.  Then he said something about inserting the lens and the shapes changed.  I could see something moving across my field vision - it looked sort of clear, but fuzzy.  Then it was all over.

In recovery, my left eye was feeling scratchy and watering a lot.  When I opened it, everything was pretty blurry, but colors seemed much brighter and vibrant that what I could see with my right eye.

I was on my way home by 10am.  On the way home, we stopped at the opthalmologist's office to get a contact lens for my right eye, so that my vision would be balanced when I drove back to the office tomorrow for my post-op visit.

The rest of the day I spent at home, resting.  My eye felt scratchy most of the afternoon and watered a lot, even through the evening.  The vision quality in the left eye is still quite blurry.  I can see well for distance vision, but there is a double image or ghosting effect that makes everything blurry.  This is one of the many possible side effects to the surgery that "should" go away over time.  I certainly hope so, because it is very annoying.

When I went outside at night, I noticed that the halos around streetlights and headlamps are different now.  Instead of a consistent halo/starburst circle around lights, I am now seeing irregular shapes (like a badly drawn circle) around the lights - I am guessing this is another manifestation of ghosting.

Its very disconcerting now, but I am trying to stay positive that this will all go away after a good nights rest to help me recover from the trauma of the surgery.

1 comment:

  1. “This is by far the scariest surgery I have experienced, since my eyesight is at stake!”--- Oh yeah. You really feel nervous of what might be the outcome. It’s normal to feel tense because we all know how important our eyes are. Well, in surgery, you just have to trust your doctors and their medical equipment. Given the advanced technology that we have these days, people don’t have to worry much about going under the knife.

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