Your cat's recent high fever while on antibiotics may indicate either a lingering infection or a different underlying health issue that requires immediate attention.
- High fever could mean the antibiotics aren't effectively addressing the current infection.
- Possible presence of a different abdominal issue, such as inflammation or organ distress.
- Consulting a vet promptly is crucial, especially if symptoms worsen.
It's concerning to see your beloved pet unwell, and it's important to address a high fever, especially after an extended course of antibiotics. This could mean the current treatment isn't fully tackling the infection, or there might be another underlying condition affecting your cat's health. Diagnosing and treating the root cause is vital to your cat's recovery and well-being. Please keep a close eye on any changes in your cat's condition.
If this is an emergency, please seek immediate veterinary care.
Book a consultation with a licensed vet at Dial A Vet for just $49 AUD if you're unsure or symptoms are getting worse.
Frequently Asked Questions
- Can antibiotics cause fever in cats?
While antibiotics are meant to treat infections, they're not typically a direct cause of fever. A persistent high fever during antibiotic treatment might suggest that the infection hasn't been fully resolved or there is another issue at play.
- What signs indicate that my cat needs immediate veterinary attention?
If your cat is experiencing symptoms like persistent vomiting, trouble breathing, lethargy, or any signs of pain, it is important to seek urgent veterinary care.
- How long should it take for antibiotics to show improvement in my cat's health?
Improvement can often be seen within a few days of starting antibiotics. If your cat's symptoms persist or worsen after this period, a follow-up with your vet is recommended to reassess the treatment plan.
Clinically Approved Standard by Dial A Vet Veterinary Team
Disclaimer: The customer and expert messages presented herein may have been altered with artificial intelligence or modified to enhance readability and safeguard the privacy of individuals. This content is for informational purposes only and is not a substitute for professional veterinary advice, diagnosis, or treatment. If your pet is experiencing a medical emergency, contact your local veterinarian or emergency animal hospital immediately. Talk to a vet now.

