The hopeful part, stated carefully
A diabetes diagnosis can sound like a lifetime of twice-daily injections. For some cats, it isn't. Cats are unusual here: a share of diabetic cats reach remission, the point where insulin is no longer needed. That isn't something expected in dogs.
This post covers what one study found, what it can't tell you, and the signs in a diabetic cat that mean you should call a vet now.
What the research found
Swedish researchers surveyed owners of insured cats diagnosed with diabetes between 2009 and 2013. Of 1,369 owners contacted, 477 answered (35%).
- Among treated cats, 29% (118 of 405) reached remission.
- Cats in remission had better owner-rated quality of life than cats that didn't reach it.
- Eating a commercial wet diet was associated with remission. The link to remission without relapse came with a confidence interval running from 2.25 to 153.8, which means the direction is suggested but the size is really unknown.
What it can't tell you
This was an owner questionnaire, answered years later, by about a third of the owners asked. Owners whose cats did well may be over-represented. The diet finding is an association: cats fed wet food may differ in other ways, such as how early they were diagnosed or how closely they were followed. And treatment has moved on since 2013.
So treat this as a reason for a conversation with your vet, not a plan. Don't change food, insulin dose, or feeding times on your own. In a cat on insulin, these interact directly, and a food change without a dose review can push blood sugar dangerously low.
Signs that can't wait
Call a vet or emergency clinic now
- Possible low blood sugar in a cat on insulin: wobbliness, weakness, trembling or twitching, unusual sleepiness, confusion, collapse, or a seizure. If your vet has given you a plan for this, follow it while you call.
- Very unwell on top of diabetes: not eating, repeated vomiting, marked lethargy, or fast or laboured breathing. In a diabetic cat these can mean a serious complication.
Same-day or next-day vet
- Drinking or peeing noticeably more again in a cat that had settled.
- Missed or uncertain insulin doses, or a meal refused before a dose, when you aren't sure what to do. Ask your clinic rather than guessing.
Worth booking an appointment (not yet diagnosed)
Increased drinking, increased peeing, and weight loss. These aren't specific to diabetes, and they're a reason to see a vet rather than to conclude anything at home.
What to keep in your cat's record
- Weight, dated, on the same scale each time.
- Insulin dose and the exact date of every change.
- Food, including treats and anything other people in the house give.
- Home glucose readings, if your vet uses them, with the time and how long after the dose.
- Water and litter tray changes, if your vet asks you to watch them.
- How your cat seems: activity, coat, interest in you. Quality of life was a real outcome in this study.
How PAWai fits in
PAWai doesn't manage diabetes, read glucose numbers, advise on diet, or adjust insulin. Those are your vet's decisions. What it can do is keep the long series of small dated facts (weights, doses, food changes, observations) together, so the picture is complete when the next decision gets made.
If your diabetic cat is wobbly, twitching, collapsed, or very unwell, don't open an app. Call a veterinarian.
Read the evidence: 29% of treated diabetic cats reached remission
Also useful: How to prepare for a vet visit
PAWai organizes information and educates pet owners. PAWai does not diagnose conditions or recommend treatment. Always consult a licensed veterinarian for medical decisions about your pet.