question: Asthma/reflux cough and esophageal spasms and anxiety.  How do I get rid of this???  Zantac makes the spasms worse, Nexium causes jittery shakiness and afraid to try anothe rmed.  Take prilosec 20 mg in the am and gavascon as needed. Nebulizer for asthma.  Cough is worse in the cold but also seems gerd related.  I'm a mess.  Have Barretts and Gerd.