How Long Will My Dog Have Diarrhea After Antibiotics. Dogs can develop secondary infections such as yeast infections of the skin or ears. Many dogs will have an antibiotic-responsive diarrhea that will clear up with this treatment.
In most cases vets put dogs on a 5-10 days course of antibiotics to treat diarrhea. How long do dogs have diarrhea after antibiotics. Improvement in the diarrhea should be seen within a day or two.
The diarrhea has lasted more than 24 to 36 hours despite home remedies.
Research is still being conducted on antibiotic-responsive diarrhea. With this initial approach your dog should be back to normal within three to 10 days. The diarrhea has lasted more than 24 to 36 hours despite home remedies. If the situation is really severe the vet might prescribe 14 days of metronidazole.
