Well, since my pug went into heat about 3 or 4 months ago, my boyfriend's dachshund has pretty much refused to eat or drink almost anything and he's getting worse. Most of the time the issue seems to be that he either wants food or water first and if he doesn't get the one he wants right away, he refuses to do anything until the other is presented; the last few weeks he's been getting both at the same time & just refusing all but maybe 2 or 3 bites of food & he hasn't finished a small bowl of water in 3 days, but he runs from his food to go find crumbs and old gunk in random little crevices like under the fridge. There's nothing medically wrong as far as I'm aware, he's just way too stubborn.
Today I decided to try putting him in his crate with a bowl of water, a bit of his normal food & some people food to try to fatten him up (doubt it'll work since I only make vegetarian food, but I'm hoping the rice in it will help.) Is there anything else I can do to break him from his stubbornness before he starves himself to death?
I've never even heard of a dog doing this before so I don't expect answers directly related to this issue, but anything that might help would greatly be appreciated, especially if it helps him not be so horribly stubborn.