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My cat won't eat or drink for days. When should I see a vet?
Updated on September 23rd, 2025
Pet's info: Cat | Persian | Male
My persian cat is not eating and drinking anything for almost 5 days..
3 Answers
Most Helpful Answer
Answered By Dr. Massimo Orioles, DVM, Cert AVP, MRCVS
Veterinarian
Published on December 6th, 2019
This is a quite generic but concerning presentation. Differentials are many, from gastrointestinal diseases (infection/inflammations) to any disease that can spread systemically (causing lethargy for example) like infection, and anything that can cause pain/discomfort.
A clinical examination at your local veterinarian is immediately essential to confirm these clinical suspicions and treat appropriately. Antibiotics and possibly further investigations (like abdominal imaging as ultrasound or radiographs) may be needed.
Hope this answer was helpful, but please do not hesitate to contact us again on the forum or by requesting a consultation if you have any more questions or to discuss it any further. If this answer was helpful please let us know, this will be used to improve our service!
1Pet Parents found this answer helpfulRelated Answers from Veterinarians
Answered By Dr. Massimo Orioles, DVM, Cert AVP, MRCVS
Veterinarian
Published on August 1st, 2017
This is a quite generic but concerning sign. Differentials are many, from gastrointestinal diseases (infection/inflammations often dietary related) to any disease that can spread systemically (causing lethargy for example) like infection, and anything that can cause pain/discomfort.
The approach must be logic, starting from offering different kind of food. A check up is needed if inappetence last for more than 24hours.
Please do not hesitate to contact us again on the forum or by requesting a consultation if you have any more questions or to discuss it any further.1Pet Parents found this answer helpful
Answered By Dr. Massimo Orioles, DVM, Cert AVP, MRCVS
Veterinarian
Published on May 13th, 2018
This is a quite generic but concerning sign. Differentials are many, from gastrointestinal diseases (infection/inflammations often dietary related) to any disease that can spread systemically (causing lethargy for example) like infection, and anything that can cause pain/discomfort, or it may be that se needs to get used to the new environment.
The approach must be logic, starting from offering different kind of food. A check up is needed if inappetence lasts for more than 24hours.
Hope this answer was helpful, but please do not hesitate to contact us again on the forum or by requesting a consultation if you have any more questions or to discuss it any further.1Pet Parents found this answer helpful