To determine if your dog has a fever, you can use a thermometer to take their temperature rectally. A dog's normal body temperature ranges between 99.5°F to 102.5°F (37.5°C to 39.2°C). Here's how to check your dog's temperature:
1. **Gather Supplies**: You'll need a digital thermometer specifically designed for pets, petroleum jelly or water-based lubricant, and alcohol or disinfectant wipes.
2. **Prepare the Thermometer**: Turn on the thermometer and clean the tip with alcohol or disinfectant wipes. Apply a small amount of petroleum jelly or water-based lubricant to the tip to help with insertion.
3. **Restrain Your Dog**: Enlist the help of another person if necessary to gently restrain your dog and keep them calm during the process. Use positive reinforcement and rewards to make the experience more pleasant for your dog.
4. **Insert the Thermometer**: Lift your dog's tail and gently insert the lubricated thermometer into their rectum. Be gentle and do not force it in too far. Hold the thermometer in place for about 1-2 minutes until it beeps or indicates that it has finished measuring the temperature.
5. **Record the Temperature**: Remove the thermometer and read the temperature displayed on the screen. A temperature above 102.5°F (39.2°C) is considered elevated and may indicate a fever.
Other signs of fever in dogs include:
- Lethargy or weakness
- Loss of appetite
- Shivering or trembling
- Warm or hot ears and paws
- Excessive panting
- Increased heart rate
- Vomiting or diarrhea
If you suspect your dog has a fever or is showing other signs of illness, it's important to consult with your veterinarian for proper diagnosis and treatment. A fever can be a symptom of an underlying health issue, so it's essential to address any concerns promptly to ensure your dog's well-being.