At what age should I switch my Oriental to senior food?

Around 10–11 years is a reasonable starting point. However, the timing should be guided by your vet and your cat's individual health status — especially kidney and thyroid values from routine bloodwork — rather than age alone.

My senior Oriental is losing weight but still eating. What could cause this?

Weight loss despite adequate appetite in a senior cat has several potential causes: hyperthyroidism, diabetes, kidney disease, IBD, or dental pain making eating uncomfortable. This warrants a vet visit and bloodwork rather than simply increasing food portions.

How often should a senior Oriental Shorthair see the vet?

Every six months is the general recommendation for cats 11 and older. Annual bloodwork (kidney panel, thyroid, liver) helps catch changes before clinical signs appear.

Do Oriental Shorthairs get arthritis in old age?

Yes — feline osteoarthritis is common in senior cats of all breeds and is thought to be underdiagnosed because cats hide pain well. Signs include reduced jumping, stiffness after resting, and reduced grooming of the hindquarters. Consult your vet if you notice these changes.

Oriental Shorthair Senior Care Guide | PetCalculator

Oriental Shorthairs are generally considered senior from around 11 years of age. This guide covers breed-specific health risks, dietary adjustments, and activity changes to support a healthy, comfortable later life.