My dog is a 4 yr. old male miniature poodle.I gave him a greenie treat the night before he got sick.He was fine all day up until last night. He thew up yellow flem. He would drink water excessively then throw up more yellow flem. He did this all night. By morning he had stopped throwing up. He is still very listless, his body feels very warm. He is drinking small amounts of water, will not eat.
