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My cats are lethargic, vomiting, and shaking. Is a vet visit urgent?

Updated On September 23rd, 2025

Pet's info: Cat | American Longhair | Male | neutered | 1 year and 1 month old | 7 lbs

Hello, I have two cats that are normally very playful. This morning I woke up and one of them hid from me & both are lethargic. They both threw up (see pics) a few times this morning. One of them was shaking for a little bit while he was laying down but stop. Not too much concern really. I’ve just never seen him shake before. I just got back from a trip last night & their caretaker had left their food open, so they could have just overeaten. Should I take them to the vet today or should I wait?

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1 Answer

Most Helpful Answer

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Answered By Debi Matlack

Veterinary Technician

Published on November 4th, 2020

I would err on the side of caution and get them seen today if you can, tomorrow, especially if they don't seem better. The vomitus looks like a hairball to me, but it's hard to tell. They may have overeaten, but unless that's something they already do, given the opportunity, I don't see that being as likely as something else, possibly getting into something they shouldn't have. Your vet will do an exam, possibly bloodwork, and maybe more//other diagnostics depending on what they find. Based on these results, your vet will have a better idea of what's going on and be able to recommend a treatment plan if needed.

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