What are the side effects of Flagyl in dogs?
Other possible side effects of metronidazole use in dogs and cats include:Allergic reaction (labored breathing, hives, etc.)Drooling and gagging (the drug is very bitter)Vomiting.Loss of appetite.Diarrhea.Lethargy.Blood in the urine, or dark urine.Liver damage.Beside this, does Flagyl have side effe...