I've seen this happen before, not with my yorkie but with other dogs at my work. It seems to just be an anxiety issue. Sometimes dogs in an unfamiliar setting or new environment will do this. I haven't heard of any relating health issues because of it, but if you're concerned about it, I would ask your vet just in case. Unfortunetely in your case, I'm not really sure what could be done to help the problem, but hopefully someone else on here will be able to help you out a little bit more. |