This morning my pet vomited a yellow bubbly liquid at around four o'clock. She recently has been having bad breath and frequently licks her crotch. Do you think these have anything to do with each other? Do they suggest some sort of illness? She vomited a month ago as well, but it hasn't happened since then. She's very energetic and eats all her food.
This sounds like bile a natural digestive fluid which can upset an empty stomach. Make sure the puppy has small regular meals without too much fat.
A tiny breed such as a chihuahua can get an over crowded mouth with teeth coming through. Check mouth carefully as infection can occurs. I would also look at the quality of the food.
All dogs clean themselves so unless it is excessive and/or causing irritation or discharge, don’t worry.
Hope this helps
