I'd be interested to know what input you get about this. I have been having what seem to be allergy episodes -- nasal congestion, watery eyes, clear mucous -- for a day or 2, then it's gone. I don't use decongestants as I have a history of Afib, pac's & pat. My first episode, I woke up with Afib and ending up needing to be electro-converted. I am abut ready to see an allergist, as I can't identify a trigger. Is the omeprazole a proton pump inhibitor for reflux?