I just need some advice. I just started taking Lisinopril-Hyd 20/25 for high blood pressure. I've been on this medication for just a week and started having a deep cough. I went back for my follow up appt and informed my Dr of the issue. Is this normal and does the cough subside?? Should I do something to aid the cough as it happens at random times during the day and night. Since I have read posts on here of people whom have been taking this for longer than I have I just needed some advice.. I haven't had any other side effects and my blood pressure is coming down do I'm pleased.. I appreciate any advice...