 [ Symptoms ] can lizinopril hctz interact with oolong tea [ Disease ] i can not think of any reason off the top of my head how tea drinking could adversely interact with medication i would wager many brits take their meds with tea so if there were an interaction we would probably know about it that is only my opinion however and should only be taken at face value your best bet is to consult a pharmacist he or she is highly qualified to answer any of your questions about medications supplements interactions and so on hope this helps