READING ALL THESE POSTS SAVED MY SANITY. I ALSO WAS COUGHING AND GAGGING AS MENTIONED FOR MONTHS. DR TREATED US FOR MONTHS WITH ALLERGY MEDS, ANTIBIOTICS AND ANYTHING THAT MIGHT HELP US DURING A HORRIBLE ALLERGY SEASON IN FLORIDA BECAUSE OF LACK OF RAIN. WHEN ALLERGY SEASON ENDED I WAS STILL COUGHING AND GAGGING, NAUSEA AND ANXIETY. I TOLD MY DR. THAT I HAD READ ALL THE POSTS AND HAD EXPERIENCED MOST THE SYMPTOMS AND SHE IMMEDIATELY TOOK ME OFF LISINOPRIL AND SWITCHED TO AMLODIPINE. THERE WAS ALMOST IMMEDIATE RELIEF. AFTER A WEEK OF USE NOW THE COUGH AND CONSTANT PHLEGM AND TICKLE IS NEARLY NON EXISTENT. I HAVE RETURNED TO A NORMAL LIFE! PLEASE, THIS DRUG EFFECTS 80% OF THE PEOPLE TAKING IT IN THE SAME WAY. THERE ARE OTHER OPTIONS AVAILABLE.