Why might my healthy, adult cat need lab work done? - The Drake Center
Mainly for baseline lab values. We like to track the numbers over time to see if they do get sick in the future where that started and see where those changes happen and how long it took for those changes to happen. We might also get lab work with kittens to prepare for anesthesia, if needed, for a dental cleaning or some other procedure.
Why might my healthy, adult cat need lab work done? - Animal Hospital of Statesville
Adult cats can hide things. So, that would be one reason to do a well check—to detect problems early and serve as a baseline.
Why might my healthy, adult cat need lab work done? - Brunswick Veterinary Hospital
Healthy adult cats may need lab work to evaluate overall organ function or to look for evidence of illness. Cats are very stoic animals and it can be difficult to detect diseases early on if they're not showing outward signs of illness. By conducting annual lab work, it's possible to detect hidden diseases that may not be showing symptoms yet.