Senior Turkish Angora losing weight fast

Rapid weight loss in an 11-year-old Turkish Angora is genuinely alarming, and you're right to be worried — fine-boned breeds like Angoras have so little reserve that even small drops can look dramatic fast. Cats age more gracefully than dogs in many ways, but they're particularly prone to kidney disease, hyperthyroidism, dental disease, and arthritis, and weight loss is a red flag for the first two especially. Before I can point you in the right direction: how much weight has she lost, and over what sort of timeframe? Is she still eating, or has her appetite dropped off too? And has she seen a vet recently, or is this the thing prompting the visit?

That combination — weight loss despite a good or increased appetite, plus increased thirst and urination — is a very classic picture for hyperthyroidism in a cat this age. It can also overlap with early kidney disease, and the two sometimes occur together in senior cats, which is why your vet will almost certainly want to run a full blood panel. I want to be straightforward with you: no product fixes this, and your vet appointment next week is the single most important thing happening right now. But here's where diet genuinely matters in the meantime and beyond: if her kidneys are involved at all, standard high-protein foods can accelerate the damage. Can I ask — what is she eating currently, and is it wet food, dry, or a mix?

That's really helpful. Given her symptoms and age, I'd strongly suggest shifting her to a wet food diet before and especially after her vet visit — wet food supports hydration, which matters a lot if her kidneys are under any stress, and it's easier to track intake. If her bloods come back showing kidney involvement, she'll likely be moved onto a prescription renal diet anyway. But a good bridging option right now — one that's lower in phosphorus than standard foods and gentle on the kidneys without being fully prescription — is Royal Canin Veterinary Diet Renal wet cat food in the small pouches. It's available without a prescription, palatable enough that most cats will eat it readily, and it's formulated specifically for senior cats with early renal concerns. It won't interfere with whatever the vet recommends and gives you something constructive to do while you wait for the appointment.

Gradual is always better with cats — aim for about a week mixing increasing amounts of the new food in with her current wet pouches, just to avoid any stomach upset. As for weight gain: honestly, not yet, and I wouldn't promise that. Right now the goal is stopping the loss and protecting her kidneys while you get to the bottom of what's causing this. If it turns out to be hyperthyroidism, treatment — usually medication or radioactive iodine therapy — often reverses the weight loss quite well once her thyroid levels are under control. The diet supports everything else running smoothly around that treatment. One more thing: keep a note of how much she's eating and drinking each day between now and next week. That log will actually be useful information for your vet.

You're doing everything right — you noticed quickly, you booked the vet, and you're acting on it. Turkish Angoras are sensitive, fine little cats and she's lucky you're paying this close attention. Get through the appointment, share that log, and ask specifically about thyroid and kidney panels. Once you have the results, the path forward usually becomes much clearer. I hope the news is manageable — good luck next week.