first for dry eyes
ocular lubricants (carboxymethylcellulose, sodium hyaluronate, PEG, dextran)
counselling for oph gels
better to use at bedtime
should not be contained in ocular lubricants
preservatives
dry eyes: downregualtes inflamm response
fluoromethalone
fastest to act among oph corticos, oph cyclosporine, oph lifitegrast
oph corticos (fluromethalone
slowest to act among them for dry eyes
lifitegrast (several months to respond)