Sammy has a vet appt tomorrow, so this is more for information and things to bring up tomorrow than true advice on what to do, although both are welcome.
Starting last Wed (ie, 10 days ago) Sammy vomitted after eating. Like, 1-2 minutes after finishing. It was the full retching, and muscle action typical of vomitting more than an involuntary regurgitation (he had that horrible sound and movement of a dog about to vomit). It happened once Wed, twice Friday, once Sat and after that I changed his food and he was good until last night. He vomited last night, and tonight with his dinner meals.
He gets kibble with a scoop of canned, with his pill in it. He hasn't changed kibble, canned or medication in at least 5-6 months, since he started meds. The meds are clomipramine for anxiety. We moved in May but routine has been the same since then.
On Sat, I switched him to some EVO samples I had laying around until getting him new brand of kibble. I tried new canned with old kibble; he was fine. I tried old canned with new kibble; he was fine.
When he vomits, I wait a bit and then feed him again and he ALWAYS has kept the second meal down. Usually he finishes the first meal and then vomits but once or twice he stopped mid meal and vomited, and then finished eating and was fine.
I've tried giving him canned and a pill 30-60 minutes before kibble and sometimes he's OK, sometimes he vomits once he eats kibble. Today I fed him kibble and waited 45 minutes, and then his pill in a tiny bit of canned and a minute after finishing the canned he vomited it all up.
Has anyone heard of anything like this? As I said, we're going to the vet early tomorrow AM, but I like to have an idea of what's going on when I go in there, and I'm totally baffled on this one. And googling it gave me a zillion results.
He drinks, poops, pees, and acts, totally fine.
Anyone?