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Question:

Question about CKD in cats (creatinine level)

I'm really worried about my 12-year-old cat, Bella. We just got back from the vet, and she was diagnosed with chronic kidney disease. Her creatinine level is at 2.5, and I'm trying to wrap my head around what this means for her. The vet explained some of it, but I was too overwhelmed to really process everything. Bella still eats and plays like usual, but I'm scared of what could happen next. I've read about changing her diet to a renal-friendly food and possibly starting her on medication, but I’m not sure where to start. Does anyone have experience with this? What should I expect moving forward, and are there any tips on managing her condition while keeping her happy and comfortable? I just want to do the best I can for her, and any advice or experiences you can share would be greatly appreciated. Thanks in advance!

Answer:

Hello there! I’m glad you reached out with your question about chronic kidney disease (CKD) in cats. It can certainly be concerning to see changes in your furry friend’s health, but understanding what's going on is a great step toward helping them.



CKD is a common condition in older cats where the kidneys lose their ability to filter waste from the blood, often leading to elevated creatinine levels. Creatinine is a waste product that we measure to assess kidney function; elevated levels can indicate that your cat's kidneys aren't working as well as they should.



You may notice signs like increased thirst and urination, weight loss, reduced appetite, or even vomiting. At home, ensure your cat has constant access to fresh water, as staying hydrated is key. Feeding a kidney-friendly diet recommended by your vet can also help manage the condition.



Keep an eye out for any worsening symptoms: significant lethargy, severe vomiting, or noticeable changes in behavior are red flags that need immediate attention.



I’d love to delve deeper into your cat’s specific situation to help you support their kidney health. Consider booking a video consultation with us at Dial A Vet, where we can discuss tailored strategies and next steps together. Your kitty's comfort and well-being are our top priorities!

Answered by

Louise - Senior Veterinary Nurse, Dial A Vet

June 23, 2025

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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.
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