This is a very sad little dog. He was vomiting all day Sunday. When this happens he goes outside to eat anything he can find, thus inducing more vomit. Well I guess he ate something that he was allergic to. In a 30 min. period this is what his face looked like. His entire face and mouth started to swell. So much so that he needed a steroid shot and some epinephrine to get him back to normal, well semi normal. I couldn't even lift his lip up to see his gums, his mouth was so swollen. I guess this is a lesson to us, don't let the dog eat everything in site!