What Do I Do if My Dog Has a Low Temperature?

Low body temperature can affect all breeds, sizes and ages of dogs. Always keep an eye on dogs during cold months, especially if your dog is high risk. Small dogs and breeds with fine coats are particularly susceptible. Know the signs and treatments for hypothermia so in an emergency situation you can be prepared.

  1. Accurate Temperature Reading

    • When you are concerned about your dog's body temperature being too low or too high, it is easy to be deceived when you touch a dog's fur. The temperature of a dog's skin can vary as much as a human's does, so feeling the exterior of his body is not an accurate measurement of core temperature. Because your dog's core temperature is the primary concern, you must get the most accurate reading you can, by inserting a sterile thermometer into your dog's rectum. If you cannot do this safely, then take your dog to the vet and have her check for you. A normal body temperature for a dog is usually between 101 and 102.5, but this could vary a little based on size and breed.

    Call Your Veterinarian

    • A low body temperature can be a sign your dog is fighting off an infection, so it is critical that you have him evaluated by a veterinarian as soon as possible. For any body temperatures lower than 82 degrees, seek immediate medical attention without delay. If the body temperature is higher than 82, many dogs can still bring their body temperatures back up with help from external sources, but anything lower and the body will begin to shutdown.

    Mild Hypothermia

    • Keeping your dog close provides both warmth and comfort.

      For a mild case of hypothermia where your dog's body temperature is between 86 and 89 degrees, most vets recommend insulation and blankets. If your dog does not mind wearing clothing, a fleece jacket can be a good choice. If your dog likes to be in physical contact with you, this is a good time to sit or lie down next to him so he can get some of your body heat.

    Moderate Hypothermia

    • If your dog's body temperature is between 71 and 77 degrees it is generally classified as moderate. At this stage if your vet still recommends that you stay home, it is imperative that you gently raise your dog's body temperature in a safe way. With moderate hypothermia, use an external renewing heat source such as a heating pad. Always keep a protective insulating layer to prevent skin irritation or burns. A thick blanket is usually sufficient. If you can get your dog to happily snuggle close to you under the blanket, this is one of the best treatments. This way you can monitor how warm he is, quickly and easily ensure his skin is not too hot from the heating pad and he will also have the benefit of your body heat, not to mention your comforting presence.