Can I Give My Cat Crananidin?

Yes, with care
Cranberry extract is commonly referenced for cats at published doses. Published guidance for cats: per pet-product label, every 24h. Male cat straining = possible blockage = ER, not supplements.
Source: Veterinary Partner (VIN)
Get the exact range for your cat's weight

Skip it or ask a vet first if

urinary straining without diagnosishistory of oxalate stones

About Cranberry extract

Cranberry extract is a supplement rather than a drug, which still deserves the same dosing care. You will see it sold as Crananidin, generic pet products and store-brand equivalents, and the label strength on the box is what matters for the math, not the brand. Reference data on this page reflects published veterinary sources, not a prescription for your cat.

What to have ready when you call the vet

Whether you are confirming a dose or reporting that your cat already got into something, the call goes faster with four facts ready: your cat's current weight, the exact product name and strength from the label, how much was given or eaten, and roughly when. With those, most clinics can answer in one call.

The safe habit

Confirm any medication decision with your veterinarian, who knows your cat's health history and other medications. VetDose shows published reference data, not prescriptions.

See also

Other supplement questions for cats