Petco Text Logo
Petco Pet Logo

Cat vomited hairball after dewormer. Should I give another pill?

Updated On September 23rd, 2025

Pet's info: Cat | Birman | Female | spayed | 8.8 lbs

Hi there, I fed my cat a deworming tablet last night, but after about 12 hours, my cat vomited a hair ball this morning. She does it from time to time and the hair ball seemed normal but would the pill have been absorbed fully? Or do I need to give her another tablet?

1 Answer

Most Helpful Answer

Image profile

Answered By Daniel Fonza, DVM

Veterinarian

Published on June 25th, 2018

Hi there and thank you for using Petco Pet Education Center, formerly Petcoach to address your concern. The deworming tablet would have been likely absorbed by the 12 hour mark. I would refrain from giving a second tablet. Please let me know if you have any other questions and I would be more than happy to help you further.

Vote icon

1Pet Parents found this answer helpful

image
Have A Vet Question?

Book an appointment with the pros – our expert vets are here to help.

Sponsored