Dog Fever: Symptoms, Causes, and Effective Solutions
Published: 24 Dec 2024
If your dog feels warm, sluggish, or off, they might have a fever. It’s common for dogs to run a fever when fighting an infection or inflammation, and I know how worrying it can be. But don’t panic—catching it early can help your dog recover faster. In this guide, we’ll cover the signs, causes, and treatments for dog fever so your pet can feel like themselves again.
Table of Contents
If your dog has a fever, it’s essential to monitor their symptoms and behavior. Follow these steps:
- Check for Dog Fever: Use a digital rectal thermometer to check your dog’s temperature. A normal temperature ranges from 101°F to 102.5°F.
- Provide Comfort: Ensure your dog is in a cool, comfortable space.
- Hydration Is Key: Encourage your dog to drink water to prevent dehydration during a fever.”

If the fever reaches 105°F or higher, contact your veterinarian immediately. High fevers can be life-threatening.
Signs of Fever in Dogs
Identifying a fever in dogs can be tricky since they can’t tell us how they feel. Look out for these signs:
- Lethargy
- Warm ears and nose
- Shivering or trembling
- Loss of appetite
- Red or glassy eyes
If your dog is shaking or trembling, it could be a sign of fever, but it’s also worth considering other reasons why dogs shake in their sleep.
How High is a Dog Fever?
- A mild fever is between 102.5°F and 104°F.
- A high fever is 105°F or more, which requires urgent medical attention.
Dog Fever Temperature Guide
Temperature (°F) | Meaning |
101°F – 102.5°F | Normal temperature |
102.6°F – 104°F | Mild fever |
105°F and above | Severe fever |
Common Causes of Fever in Dogs
Dogs can develop fevers for several reasons, including:
- Infections: Bacterial, viral, or fungal infections can cause fevers.
- Vaccines: Some dogs may experience a mild fever after vaccinations.
- Ear Infections: These can lead to localized issues and temperature changes.
- Respiratory Illnesses: Conditions like kennel cough might cause fever.
- Injuries or Inflammation: Trauma or chronic conditions can lead to fever.
Dog Fever: How Long Does It Last?
The duration of a fever depends on the cause. Fevers caused by minor infections or vaccinations typically resolve within 24 to 48 hours. However, persistent fevers may require a vet’s intervention.“Learn more about preventing infections at VCA Animal Hospitals.”

Home Remedies for Mild Dog Fever
If the fever is mild and below 104°F, try these remedies:
- Cool Damp Cloth: Apply to paws and ears to help regulate temperature.
- Provide Rest: Keep your pet relaxed in a quiet area.
- Fresh Water: Ensure they stay hydrated to support recovery.
- Observe Carefully: Watch for worsening symptoms or prolonged fever.
If the fever persists or worsens, consult a veterinarian immediately.Important:
How to Check a Dog for a Fever
The most reliable way to check for a fever is by using a thermometer:
- Lubricate a digital rectal thermometer with petroleum jelly.
- Insert it gently into your dog’s rectum about one inch.
- Wait for the reading, which will show your dog’s body temperature.
- Avoid relying on the nose’s warmth to judge a fever, as it is an unreliable indicator. Always clean the thermometer after use.
Recovery Process After a Fever
Dogs typically recover well from fevers if the root cause is treated. Most pets return to normal within a few days with proper care. Chronic or recurrent fevers, however, could signal deeper health concerns.
Fever often leads to increased sleep, and if you’re wondering why dogs need so much sleep, it’s a natural part of their recovery process.
Follow up with your veterinarian to ensure your dog’s full recovery.
Can Dogs Recover From Fever?
Yes, dogs can recover from fever, especially if the cause is identified and treated promptly. With proper care and attention, most dogs return to their playful selves within a few days. Always follow your vet’s advice for the best outcome.
Conclusion
A fever in dogs can indicate a wide range of issues, from minor infections to more severe conditions. By recognizing the symptoms, checking their temperature, and providing the right care, you can help your furry friend recover quickly. If in doubt, always consult your veterinarian to ensure your dog’s health and safety.
Remember, a little attention and timely action can go a long way in keeping your dog happy and healthy!
FAQ
1. Can a dog have a fever without showing symptoms?
Yes, a dog can have a mild fever without apparent symptoms. Regular temperature checks with a thermometer are the best way to detect it early.
2. Can stress cause a fever in dogs?
Stress itself doesn’t directly cause fever, but it can weaken a dog’s immune system, making it more susceptible to infections that cause fever. If your dog seems stressed and unwell, consult your vet.
3. How can I tell if my dog’s fever is severe?
A fever above 105°F is dangerous and requires immediate veterinary attention. Look for symptoms like shivering, lethargy, or refusal to eat, which may indicate a more serious condition.
4. Should I bathe my dog if they have a fever?
Bathing your dog during a fever is not recommended as it can stress them further. Instead, use a cool, damp cloth on their paws and ears to help lower their temperature.
5. Can I give my dog human medicine to reduce a fever?
Never give human medications like ibuprofen or acetaminophen to your dog, as they can be toxic. Always consult a vet before giving any medication to your pet.
6. What foods can help my dog recover from a fever?
During recovery, offer bland, easily digestible foods like boiled chicken and rice. Provide fresh water or low-sodium chicken broth to ensure they stay hydrated.
7. Why does my dog’s fever keep coming back?
Recurring fevers could be a sign of an underlying chronic infection or inflammation. A thorough veterinary evaluation is essential to diagnose and treat the root cause.

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- Be Respectful
- Stay Relevant
- Stay Positive
- True Feedback
- Encourage Discussion
- Avoid Spamming
- No Fake News
- Don't Copy-Paste
- No Personal Attacks