Drooling excessively is a sign of nausea...if he vomited yellow bile, that means he has an empty stomach. Could he have gotten into something toxic (a plant, chemical)? Has he been vomiting for the past 2 days? Have you checked his gums? It should be moist & pink...even if your vet is booked, I think you should take him in & they can surely squeeze you in?
That's just what I would do. |