Get Your Dog Care Questions Answered by Experts
Hello. Thanks for the question.
I would actually stop both medications. Amoxicillin does not treat Coccidia. It can actually make the nausea and diarrhea worse. I'm not sure what the other pill is. The treatment for Coccidia is Albon, a sulfa drug. This is typically given in a yellow liquid that smells like bananas.
I would go to a vet to have a fecal check done and then get some Albon to start for the assumed coccidia. The chances are, a fecal was not done by the breeder and they are just assuming Coccidia. Most breeders don't do fecal floats and check for eggs under a microscope.
I hope this helps, let me know if you have any other questions.