I have been taking lisinopril for about a year.I have had many of the side effects listed here...dizziness,nausea,lack of energy and that TERRIBLE cough.It starts when you least suspect it,the most awful dry throat and cough.Recently my doctor increased my dose and I have noticed in the first few days I have decreased urine output and palpitations especially when reclining.I will let my doctor know on Monday for all the good it will do.Physicians are never real happy when you complain about side effects and many times they ignore you or make you feel like you are imagining these problems.