A variant: Systane is a slightly thicker tear replacement which I call syrupy. It will cling to the eye a little longer, providing more lengthy relief than ordinary tear replacements. So commonly it is used less often although in extremely dry eyes the schedule is very frequent.
Answered 11/26/2018
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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