it is quinolinone derivative. is most recent treatment for dry eye.some people advocate is as 1st line of drug for dry eye .as it acts by releasing mucin like substance which protects cornea and c onjuntivitiva.it was first used for gastric ulcer to protect gastric mucin layer.
it is not widely used due to its irritant nature. long-term usage results are not known.
most of us advocate it for severe dry eye.
if you have severe dry eye you can try it and give the feedback so that we are more confident. to use or not to use it for others
Answered2017-09-29 17:59:42
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