I had been taking Lisinopril for about a month or so, along with other meds, and was noticing that I could eat a decent meal and never felt full. 20 mintues after eating, my stomach would have hunger pangs so bad, almost like I had never eaten at all. This would go on for a day or two and then stop, then pick up again a day or so later. I stopped taking all meds to see if that helped, which it has. So now I am going to introduce each med back a day at a time to see which one is causing this. I don't think I had experienced this before taking Lisinopril, but not exactly sure. If anyone else has had this happen, please let me know!