| I know this is an older thread, but I just found out that my dog has a heart Murmur, and coughing is one of the symtoms, mainly coughing after they have been resting or sleeping. Could it be a reverse sneeze? Depending on the dog his/her pallat may be longer then normal, and when they do the reverse sneeze it will irritate the pallate and it then becomes swollen and they gag. Normally not an issue uless it interfers with their eating or breathing, or they are CONSTANTLY doing it. |