Dry Eye Disease
"The liquid generally sticks at the end of the vial, so you have to &quot;flick&quot; at it to push it towards the tip before twisting off the cap.  Xiidra leaves a bitter taste in my mouth for a good 30 mins. It causes watery eyes for about the same time too.  2 times every 12 hours can be a pain. Some days I forget and end up doing it once every 24 hours. It&#039;s been 4 months now and it&#039;s help a little bit. Won&#039;t know for sure if my dry eyes are &quot;cured&quot; after 12 months of use. We&#039;ll see when I get off it."