Thank you for that additional information. I now understand what is going on with your eye.
You are suffering from what is known as Map-Dot-Fingerprint dystrophy, also knows as Cogan's dystrophy.
This is one of the most common anterior corneal dystrophy's out there and usually is a genetic condition that runs in families.
In a nutshell, what happens is that the skin on your eyeball (cornea) is not "stuck" on normally and it comes off. When this happens you get blurry vision
and, sometimes, pain.
There are a number of treatments available for this condition and the drops you are using are the first line therapy. If they don't work for you then the skin can be scraped off your cornea and, hopefully, it will heal back better. Patching can also help.
If this doesn't work then surgery can be done (anterior stromal puncture, PTK
As far as your blepharitis is concerned, this is a separate thing. For this condition I suggest you do some simple home therapy:
Blepharitis is a condition where glands in the eyelids are not functioning normally. They become plugged and instead of putting out their normal clear, oily secretions, they put out thick, toothpaste like gunk. You may not be able to see this “gunk” yourself, unless it is really bad, but it shows up clearly on slit lamp examination.
The best treatment for this condition daily lid scrubs combined with warm compresses. I like to use baby shampoo for lid scrubs. In the shower, place the shampoo on your index fingers, close your eyes, raise your eyebrows (to stretch the skin on your eyelids) and scrub back and forth along your eyelashes for 3 to 5 minutes. The hot water in the shower helps to soften the plugged oils in the glands while the mechanical scrubbing with your soapy fingers removes the oils.
Is there anything else you would like to discuss at this point or have all your questions been answered to your satisfaction?
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Thanks in advance,