You can take some probiotics or give your dog prescription canned food and prescription food specifically targeted at the gastrointestinal tract. If no abnormality is found after going to the pet hospital for examination, and the dog’s mental state, appetite, etc. are not abnormal, and the dog is regularly vaccinated and dewormed, you can eat something to regulate the gastrointestinal tract. Medication for conditioning.
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Dog gastrointestinal medicine

If it is gastroenteritis, pet antibacterial and anti-inflammatory drugs containing neomycin, cephalosporins, etc. can be used; if it is gastrointestinal obstruction, it needs to be treated endoscopically or surgically; if it is gastrointestinal ulcer, it is necessary to use drugs that protect the mucosa Medications, and low-irritation medications need to be fed in the diet.