Hi Lori, Some of the meds I take cause me to be extremely thirsty all of the time. Sadly, input leads to output. I just recently had my kidney levels checked because I had noticed a change with urination and every thing came back fine. That said, I had to make a trip to the doc today for a UTI that had gotten pretty bad. My doc thought that many of the symptoms of the UTI had been masked by my other medications. I don't really have any answers for you, maybe just some hints. Lisa