It's concerning when your cat continues to vomit even after changing her diet based on veterinary advice. It's possible she may still be adjusting to the new food, but if the vomiting persists, a follow-up check-up is advisable.
- Monitor your cat's behavior and vomiting frequency.
- A follow-up with your vet can ensure there are no underlying issues.
- Diet changes can take some time for adjustment; a gradual transition may help.
Introducing new food can sometimes cause temporary digestive upset. It's important to transition your cat to a new diet slowly, over 7-10 days, by mixing increasing amounts of the new food with the old. However, if your cat is experiencing frequent vomiting, a vet visit is recommended to rule out other complications like allergies or more serious conditions.
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
- How long should I wait to see if my cat adjusts to the new diet?
It's normal for some digestive upset during the first few days of a diet change. If vomiting continues beyond a week, consider consulting your vet.
- Could my cat be allergic to the new food?
Allergies to new foods are possible. Watch for symptoms such as skin irritation or increased vomiting and consult your vet if they occur.
- What other signs should prompt an immediate vet visit?
If your cat shows signs of distress, lethargy, abdominal pain, or there's blood in the vomit, seek immediate veterinary care.
If this is an emergency, please seek immediate veterinary care.
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.

