Has anyone experienced this before?

Forgot to add: Other BP meds drop the BP by 40-80 points, so yah, Lisinopril is mild... but there is DEFINITELY a marked effect on BP.

How much water are you getting in daily?

Hey Tina: I'm drinking about 40 oz of water. But with all fluids it amounts to approx 60 a day. Thanks....Christie

That sounds like enough, but one way to check is if your urine gets clearer as the day goes on. Doc told me if it stay real dark then I wasn't getting enough fluids. Hope you find out soon what it is.

Hey hon, did you get to the doc?