What to do if your dog has repeated diarrhoea

Dogs with repeated diarrhoea can be considered and dealt with from the following aspects: First, the dog will be taken to the vet for stool and blood sampling to analyse whether there are bacteria, viruses and parasitic infections in the stool, as well as analysing the blood for trypsin, folic acid and other levels. Depending on the results of the test, the dog may be treated with medication such as interferon for viral infections and antibiotics for bacterial infections.