My new yorkie timmy has a vomiting problem as well, that i've been trying to find answers for. I have my own thread (vomiting yorkie..please help) He only does it while eating. If i feed him one piece at a time and stop to burp him in between servings, hes usually fine. I have tried SEVERAL things including food changes to solve this and it is still happening. The vomit is very mucousy white bubbly goo with consistency of egg yolk almost, but sticky. It sometimes has food in it and sometimes not, but if he does it, he will do it like 2-3 times before being done
He does hack after drinking as well, but no vomit. And he just started dry hacking randomly sometimes as well during no activity at all. i got him almost 2 months ago, and my vet is at a loss at this one, so im looking for anything to help! tested for megaesophagus=neg and blockage=neg