First of all, if the dog has parvovirus, it is not recommended to treat it at home. After all, the owner is unprofessional, which may delay the dog's condition and further aggravate it. If you must treat at home, you can follow these steps.

Step 1: disinfect the dog's living environment to prevent further bacterial infection;

Step 2: Fasting and water-forbidden dogs. Then add glucose saline to the dog to provide the necessary energy;

Part III: Dogs can be given some antibiotics to prevent further bacterial infection for no more than 3 days.

If the above situation does not improve, it is recommended to send the dog to a pet hospital for diagnosis and treatment.

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