My nephrologist (kidney doctor) put me on Lisinopril 20 mg/per day, I have been taking it for about 2 months now because I have stage 3 kidney disease due to Diabetes as well as high blood pressure 150/90. For about a month now I have been itching like CRAZY! I cough to the point of throwing -up every morning, very dry cough! I told my doctor about the itching and cough but he just didn't say much about it.I didn't know about these awful side effects before taking it, Thanks to this site I know that I'm not the only one having these episodes and will contact my doctor to see about a change, I wish I would have known this before taking this med. YUCK!