dry eye disease
"I have autoimmune arthritis, ocular hypertension and seasonal eye allergies, and all cause dry eyes.  I have used every OTC tear drop, gel & ointment, and lid scrubs, and I run a cool mist humidifier while sleeping.  Constant burning and stinging, feeling like my eye lids were stuck to my eyeballs, and cloudy, blurred vision. For years I looked like I had been crying all the time, or drunk!  I started xiidra about 3 weeks ago, and it is helping a lot! Yes it stings for a moment. I have also gotten a slight headache after use, but that is getting better as I get used to the drops. No problems using xiidra with my pressure drops, just wait 10 mins between. So far I am happy. Glad insurance covers it, I have a $50 copay for $600 prescription."