High Fever in Dogs
Home Care and When to Call the Vet
If your dog has a temperature greater than 103 F, you should call your veterinarian. Fevers above 106 F are emergencies that must be treated promptly.
If your dog has a temperature above 105 F, you can help bring his body temperature down by applying cool water to his fur, especially around the ears and feet. Using a fan on the damp fur will help lower the temperature. Be sure to monitor your dog’s rectal temperature as you do this, and stop the cooling procedure once it reaches 103 F.
If your dog has a fever, try to see that he drinks small amounts of water on a regular basis to stay hydrated, but don’t force it. And never give your dog any human medicines intended to lower fever, such as acetaminophen or aspirin, as they can be poisonous to dogs and cause severe injury or death.