My dog is vomiting and has diarrhea. How can I rehydrate him safely?
I am so sorry to hear that Buddy has diarrhoea and vomiting. This is common when food changes occur. I would start but resting his gastrointestinal tract for a few hours. Then place him on a bland diet which is easily digestiable such as boiled boneless chicken breast and Steamed rice.
Though it is most likely the food change which has caused the issues, there are a number of other potential causes of such clinical signs, including dietary indiscretion, pancreatitis, parasite infestation, infection, and ingestion of a toxin or poison.
Because you have only noticed these signs over the course of a few hours I would continue to monitor Buddy at home .
For hydration purposes you can use low sodium chicken broth or save some of the broth you boil the chicken in and offer that to Buddy. Also provide plenty of fresh water.
If Buddy does not improve, has profuse vomiting or diarrhoea, you notice fresh blood, Buddy seems lethargic, in pain or depressed I would advise a trip to the veterinarian.
I hope that answer was helpful and more importantly that Buddy feels better soon. Warmest regards to you both.
Updated on September 23rd, 2025