One in every 100 cats develops diabetes.1 Thats not a rare, unlucky condition reserved for cats with obvious health problems. Its common enough that most vets see it regularly, and common enough that any cat owner should know what it looks like before it gets serious.The challenge is that the early signs are easy to explain away. More trips to the litter box, a bit more water consumed, and some weight loss. Each one on its own sounds unremarkable. Together, they point to something that needs a vets attention sooner rather than later.Whats Actually Happening in a Diabetic Cats BodyLike humans, cats can develop two types of diabetes. Type I means the body isnt producing enough insulin. Type II, which is far more common in cats, means the body isnt responding properly to the insulin it does produce. In both cases, glucose cant get into the cells the way it should, so it builds up in the bloodstream instead.When blood sugar stays elevated, the kidneys try to compensate by flushing the excess glucose out through urine. That process pulls water with it, which is why diabetic cats urinate so much and drink so heavily to keep up. Meanwhile, because the body cant actually use the glucose for energy, it starts breaking down fat and muscle instead. A cat can be eating perfectly well and still losing weight because the energy from food simply isnt reaching the cells.Obesity is the biggest known risk factor. Overweight cats are up to four times more likely to develop diabetes than cats at a healthy weight. Middle-aged male cats are the most commonly affected group, though any cat can develop the condition at any age.Image Credit: Vershinin89, ShutterstockThe 7 Signs of Diabetes to Watch ForIncreased thirst and frequent urination tend to be the first things owners notice. Bigger litter clumps, more frequent litter box visits, and occasionally accidents just outside the box are all part of this pattern. The accidents arent behavioural. A cat with weak hind legs or urgency from high blood sugar simply may not make it in time.Weight loss despite a normal or increased appetite is one of the clearest indicators. If your cat is eating well but visibly losing condition, that combination warrants a vet visit.Lethargy and reduced activity are common as the condition progresses. A cat that used to jump onto furniture and engage in play, becoming noticeably quieter and less mobile, is worth taking seriously.Changes in gait are a more advanced sign. Diabetic neuropathy affects the nerves in the hind legs, causing some cats to walk flat on the backs of their legs rather than on their toes, which vets call a plantigrade stance. This is a sign that the condition has been going on for some time. Left untreated, it can lead to permanent paralysis.Appetite changes can go either way. Some diabetic cats eat more than usual, others lose interest in food entirely, particularly as the condition becomes more severe. Vomiting is also associated with more serious cases and should be treated as urgent.A dull, unkempt coat is another indicator. High blood sugar affects skin and coat condition, and cats that feel unwell often stop grooming as frequently.Finally, a shift in personality or loss of interest in things the cat usually enjoys can signal the fatigue and malaise that diabetes brings. A sudden change in how your cat interacts with you or their environment, particularly in a middle-aged or older cat, is always worth investigating.Image Credit: Dashabelozerova, ThinkstockWhat Diagnosis InvolvesA single blood glucose reading at the vet isnt always enough to confirm diabetes. Cats can experience whats called stress hyperglycemia, a temporary blood sugar spike triggered by the anxiety of a vet visit, which can mimic diabetic readings. Diagnosis typically requires persistently elevated blood glucose alongside glucose detected in the urine. Vets will often also run a fructosamine test, which provides an average of blood sugar levels over the preceding one to two weeks and isnt affected by in-clinic stress.Other conditions, such as kidney disease, hyperthyroidism, and pancreatitis, can cause similar symptoms, so additional blood work is usually done to rule those out as well.If you need to speak with a vet but can't get to one, head over to PangoVet. It's an online service where you can talk to a vet online and get the advice you need for your pet all at an affordable price! What Treatment Looks Like Day-to-DayThe standard treatment for feline diabetes is once or twice daily insulin injections, combined with a strict low-carbohydrate diet to support stable glucose levels and a healthy weight. Its a genuine commitment and one that involves the whole household, but its very manageable with guidance from a vet.The prognosis is better than many people expect. A properly managed diabetic cat can live for 13 to 17 years, and some cats achieve remission entirely with early intervention and consistent treatment. The key word is early. The sooner diabetes is identified and addressed, the more options there are and the better the outcome tends to be.If several of the signs above sound familiar, dont take the wait-and-see approach. One vet appointment and a blood test are all it takes to know where things stand.Featured Image Credit: Gleb Usovich, Shutterstock Did You Know? Our brand-new posts are rounded up and included in our weekly emails. 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