1. Elevated Body Temperature

1.1 Normal Temperature Range

The normal body temperature for puppies typically ranges from 99.5°F to 102.5°F (37.5°C to 39.2°C). A temperature above this range indicates a fever.

2. Lethargy

2.1 Decreased Energy

Puppies with a fever often appear more tired than usual. They may be less active, reluctant to play, or sleep more than normal.

3. Loss of Appetite

3.1 Decreased Interest in Food

A fever can cause a puppy to lose interest in food and water. If your puppy refuses to eat for more than 24 hours, it’s a cause for concern.

4. Excessive Panting

4.1 Increased Breathing Rate

Puppies may pant more than usual when they have a fever. This can be accompanied by restlessness or discomfort.

5. Shivering or Trembling

5.1 Signs of Discomfort

Some puppies may shiver or tremble when they have a fever, indicating they are feeling cold or uncomfortable.

6. Warm Ears and Nose

6.1 Physical Examination

Touching your puppy’s ears or nose may reveal that they feel warmer than normal. This can be a sign of fever.

7. Vomiting or Diarrhea

7.1 Gastrointestinal Symptoms

In some cases, a fever may be accompanied by gastrointestinal upset, leading to vomiting or diarrhea.

8. Coughing or Nasal Discharge

8.1 Respiratory Symptoms

If your puppy has a respiratory infection, you may notice coughing, sneezing, or nasal discharge along with a fever.

Conclusion

If you notice any of these symptoms in your puppy, it’s important to consult a veterinarian. A fever can indicate an underlying health issue that requires prompt attention. Early diagnosis and treatment are crucial for your puppy's recovery.