Our Vets are Available 🟢
Dial A Vet Logo
🐾 Pet Health
Blogs
Dog HealthCat HealthVeterinary ServicesPet Health
ask a vet
Ask A Vet Q&A - Free!Vet Tips - By Our Vets!
resources
Free Symptom CheckerDial A Vet NZFind a Local Vet Clinic
about DIAL A VET
Terms & Conditions
Privacy PolicyEditorial GuidelinesNewsletter
View all Blogs
Over 6,000 Articles
View All Q&A
5,000+ Answers
💵 Pricing📖 How it Works📧 Contact
Chat to a Vet

Question:

Nervous about cat taking onsior for 7 days

I really need some advice and reassurance. My sweet cat Luna just got back from the vet, and they’ve prescribed her Onsior for a whole week to help with some inflammation she’s been struggling with. I’ve read all the information the vet gave me, but I can’t help but feel nervous about it. She’s never been on this medication before, and I just want to make sure I’m doing the right thing for her. Has anyone here had experience with their cat taking Onsior for several days? Did your cat do okay? Were there any side effects I should be watching out for? I’m just anxious because Luna means the world to me, and I hate seeing her in any discomfort. Any advice or shared experiences would really help calm this worried cat momma's heart. Thanks so much in advance!

Answer:

Hi there! It’s completely understandable to feel a bit nervous about giving medication to your furry friend, especially if it's for several days. Onsior is a non-steroidal anti-inflammatory drug (NSAID) commonly used to relieve pain and inflammation in cats, particularly after surgery or if they have a condition like arthritis. It’s specifically designed for cats, which means it tends to be safer for them compared to other NSAIDs.



Side effects can occasionally occur, so keep an eye on your cat for any signs of digestive upset, like vomiting or diarrhea, or more serious symptoms like lack of appetite or changes in behavior. Ensure your cat stays well-hydrated and perhaps try giving the medication with a small amount of food to minimize stomach upset.



It's also crucial to monitor for any unusual symptoms such as jaundice (yellowing of the gums or eyes), increased thirst, or urination changes. These could signal a more severe reaction, and you’d want to reach out to a vet right away.



If you're still feeling uneasy, or if you notice any concerning signs, it might be helpful to have a video consult with one of our veterinarians here at Dial A Vet. We're here to support you and Paws every step of the way.

Answered by

Louise - Senior Veterinary Nurse, Dial A Vet

June 23, 2025

  Book A Vet Consultation
The "Ask a Vet" forum on Dial A Vet offers general information and helpful tips on pet health, but it's not a substitute for professional veterinary care. The advice here doesn't create a veterinarian-client-patient relationship, and our vets can't diagnose or treat your pet remotely. For emergencies or specific medical concerns, always contact your local veterinarian immediately. Your pet's health is unique, and decisions should only be made after consulting with a qualified professional. By using this forum, you acknowledge these limitations and agree to seek in-person veterinary advice for all your pet's health needs. View our content guidelines.
🧠 Related Pet Owner Questions
Should I make my cat NPO before vet appt for possible abdominal imaging?
Louise - Senior Veterinary Nurse, Dial A Vet
⭐⭐⭐⭐⭐
Seasonal Skin Allergies in dog?
Louise - Senior Veterinary Nurse, Dial A Vet
⭐⭐⭐⭐⭐
Embarrassed to take my cat to the vet (follow up)
Louise - Senior Veterinary Nurse, Dial A Vet
⭐⭐⭐⭐⭐
I need opinions on my kitten with mycoplasma and elevated tumor markers please
Louise - Senior Veterinary Nurse, Dial A Vet
⭐⭐⭐⭐⭐
Money Magazine
Australia's Leading
Online Vet
TrustPilot:
Excellent
Real Vets

Thousands of Pet Owners across the Globe rely on Dial A Vet for peace of mind.

Real questions, vet reviewed answers and quality care.

Trusted by 40,000+ users
4.7/5
dog in grass
Ina
Pet Owner

It was so easy, I needed some eye drops for my dog and thinking about going to the vet on a weekend made me nervous about the cost involved. Dial A Vet was a much simpler, cheaper option with faster results. Within 10 minutes of the call, I had the medicine I needed for my dog without an expensive consultation.

25 May 2025
Joanne
Pet Owner

A great fast efficient service with a qualified vet who was lovely and helpful. Thank you Samantha. I was able to sort my dog at 6pm on a Sunday night for $49 - amazing. Highly recommend.

12 May 2025
Lisa
Pet Owner

What an amazing service, at my wits end as I knew my beautiful dog had an ear infection, could not get into the vet for 4 days. Never knew there was vets online until I googled. Within 15 minutes on a Sunday I was taking to beautiful Samantha who diagnosed and treated our Jasper. Only $49. She trusted that we knew our boy and gave us lots of advice. I will definitely be using dial a vet every time and sharing with all my friends and family. Absolutely fantastic kind caring service. 11/10

7 April 2025
The logo for Dial A Vet, the online vet company.

With Dial A Vet, expert veterinary advice is just a tap away. Get fast vet consultations, trusted care, and personalized pet support—anytime, anywhere, all year round.

Dial A Vets uses software that is HIPAA compliant and SOC - 2 Certified.

support@dialavet.com.au

dial a vet owner with cat
dial a vet pet owner with dog in a orange top
colourful pet owner with their dog
40k+
Pet Owners
Fluffy stuff
Terms & ConditionsPrivacy policy
Company
How It WorksPricingBlogFree Online VetOnline VetPet Symptom CheckerFind a Local Vet ClinicFree Teachers lesson plansGasTexts: Free Gas Prices TextedCheersVC
NEW ZEALAND
Speak to A Vet NZ
Our Social Links