high blood pressure
"My Pressure was about 220 over 130 when the doctor's office sent me to the ER. I had had Lisonipril before and had lost a lot of weight so it was under control without medication. I Gained the weight back and with it the blood pressure problem.I can say for certain most of the complaints on this drug are "dose related". If your light headed and feel like you're tired you need a lesser dose. HIgh Blood pressure, versus low blood pressure, will make you feel bad or feel like garbage. Feeling great with hIgh BP is not good, is merely you got used to a different pressure.  Others complaining are attributing side effects to other diseases like infections or other things. My pressure is reduced to 150/82 effectively."