The TearLab takes a sample from each eye and measures the osmolarity of your tears. If your tears have a high osmolarity, or salt content, it means that they are not properly lubricating your eyes. As the osmolarity in your tears increases the more they damage your ocular surface.
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If you've had LASIK, Get a Copy of Your Eye Records ASAP!
No this is not a late-night personal injury lawyer infomercial.
This is a recommendation that you have your LASIK records available, for your own good, later in life.
There are 2 million cataract surgeries done yearly in the...
