Two Easy Ways to Start Earning Rewards!
Become a member today!
Members-only pricing and offers, personalized care notifications, Vital Care points back on every purchase and more!
Already a member? Sign in
Become a credit card member today!
Earn 2X Pals Rewards points at Petco
when you use Petco Pay!
APPLY NOW
Learn More About Petco Pay Benefits

My cat has worms and vomited. Vet's closed, what to do for both cats?

Updated on September 23rd, 2025

Pet's info: Cat | American Shorthair | Female | spayed | 11 years and 2 months old | 12 lbs

our 11 yr old cat just vomited and has worms (first time for us!), we have an additional 2 yr old cat. Our vet is of course closed now, my questions are: what do I need to be doing immediately (i.e., take to an emergency clinic or can it wait until Monday?) Should I clean both litter boxes (I assume yes), and if so use anything special to clean the boxes with Should I automatically assume the other cat has worms as well? I assume that there is medication I have to get from the vet,

1 Answer

Most Helpful Answer

Answered By Lindsey Edwards MVB, BSc, IVCA

Veterinarian

Published on March 11th, 2017

You should treat both cats, monday should be fine, and repeat in 4weeks again. Cleaning litter trays is important with immediate disposal of feces to prevent reinfection. Medications effective against both round and tapeworms are recommended for full cover and are available from vets and reputable pet stores

1Pet Parents found this answer helpful

Smart Picks for Smart Questions

Related Questions

My cat vomited worms and is dazed. Vet's closed. Will he be okay?

Yes, although it is gross, he should be fine until you can see your veterinarian. If you can, save the vomit for your vet to confirm roundworm infection. Do not offer any food to your cat tonight. A small bowl of water or unflavored PediaLyte can be left out.

Updated on September 23rd, 2025

What can I do if my cat has white worms and I can't see a vet?

Vets legally have to treat and animal in need so you should be adamant about getting them seen when you call. In this instance as long as the cats seem well you can buy wormer for them. I would buy the wormer direct from the vet or a good pet shop and I would recommend a product such as milbemax. You should do this every few months.

Updated on September 23rd, 2025

My cat threw up worms and hasn't eaten. Is this an emergency?

It is rare for worms to kill a cat unless they cause a full obstruction of the bowel with severe, persistent vomiting or extreme weight loss. It would be important to deworm her within the next 48hours and to schedule an emergency vet assessment if she becomes weak

Updated on September 23rd, 2025

Health & Wellness

My cat vomited worms, is weak, not eating. Is this an emergency?

Vet clinics are still open on an emergency basis, and this is an emergency. A dropper of water isn't nearly enough to prevent dehydration in a cat that is not eating or drinking. Vomiting up worms means there are tons of worms inside, and there could even be lung worms. From the picture, there looks to be flea dirt on Prince's skin, which could mean he is anemic.

Updated on September 23rd, 2025

Health & Wellness

My kitten threw up worms. Is my wormer paste the correct treatment?

Yes - a wormer designed for roundworms is the best option. Be sure to follow all directions as regards minimum age for use (some should not be used before 9weeks etc), correct species and weight and to repeat treatment at the correct frequency. If she is vomiting frequently, a spot on medication may be more useful to ensure she does not vomit the oral treatment before it has time to work. Your vets office can advise on the most appropriate product available in your area

Updated on September 23rd, 2025

Health & Wellness

Kitten threw up a worm. Should I go to the vet or buy medicine?

Hi. Poor sprinkles. I would recommend waiting for a medication from the veterinarian. The medications coming from the veterinarian will work a lot better than over the counter medications in addition to getting a correct diagnosis. I would however try to get in somewhere tomorrow. Good luck

Updated on September 23rd, 2025

Health & Wellness

My cat vomited a worm. What kind is it and what should I do?

I’m going to guess that this is a roundworm. It can be difficult to identify adult worms but it is usually much easier to identify eggs in a stool sample. I would recommend seeing your veterinarian for a stool analysis and to get the appropriate deworming medication.

Updated on September 23rd, 2025

Have A Vet Question?

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

Share