My Roxie was having problems with regurgitation. She was diagnosed with reflux. The vet put her on prilosec, prednisone and an antibiotic. She was gradually weaned off all of the medicine and has been much better.
Is it possible you sleep in on weekends and she goes a little longer between meals. Sometimes when their tummies are empty they can throw up bile. I hope you can figure out what the problem is. |