Medications for dogs with vomiting and diarrhea:

1. Probiotics. The probiotics are specially added with Bacillus and prebiotic formula to form a dynamic combination of intestinal probiotics, which can quickly replenish beneficial bacteria, effectively inhibit harmful bacteria, repair and rebuild the intestinal biological barrier, and is especially suitable for dogs with vomiting and diarrhea.

2. Antibiotics. If eating oily or spoiled food causes vomiting and diarrhea, the dog can be injected or given antibiotics, which have anti-inflammatory and antidiarrheal effects, but the medication must be based on the dog's weight and cannot be overdosed.

3. Use drugs containing fenbendazole, praziquantel and other ingredients to deworm dogs, which can effectively prevent vomiting and treat diarrhea.

Causes of vomiting and diarrhea in dogs:

1. Gastrointestinal disease or pancreatic disease caused by diet.

2. Environmental factors such as the weather being too cold and the dog not keeping warm enough may catch a cold, causing vomiting and diarrhea.

3. Viral infection. If the dog is accidentally exposed to infectious viruses, such as parvovirus, coronavirus, etc., it will also cause vomiting and diarrhea.

4. Parasitic infection. Common internal parasites such as roundworms, tapeworms, trichomoniasis, coccidia, etc.