Hello, my cat (6 yr old M) just vomited...I fed him hours ago and since then he’s eaten all his food. I noticed yellow bile in the vomit. Could this just be an upset tummy? He also vomited April 1st. I hoping it’s just him eating too fast but can’t be sure. Pet's info: Cat | Domestic Shorthair | Male | neutered | 6 years and 11 months old | 115 lbs

My Cat Vomited Yellow Bile After Eating: Upset Stomach?

My pet has thrown up yellow bubbly vomit a couple times. What should I do?

Thank you for contacting Boop by Petco with your question about Whiskehy. Poor boy. It could be he has a stomach illness, may have eaten something rotten, could have a foreign body, or pancreatitis among other causes of vomiting. I can give you a home remedy for him to see if that helps. Withhold food until the morning, then feed a bland diet of boiled white meat chicken (no bones) and white rice in small amounts several times a day for a couple of days. Then slowly add back in his normal diet. If the vomiting continues in the absence of food, he refuses to eat the bland diet, he vomits the bland diet, develops diarrhea, stops drinking water, starts vomiting water, or becomes very lethargic, he will need to see a vet right away. I hope this helps!

Updated on September 24th, 2025

Health & Wellbeing

Kingsley puked up s yellowish brown liquid. There wasn't any food in it. Is that stomach acid? What would make a cat do that? There wasn't any hair in it either. It was very watery.

Yes the yellow part is likely to be bile (to be sure I would need a picture of it attach to the question), whereas brown liquid could be possibly digested blood. As a first approach, I would suggest to withhold food for the next 8-12 hours and then start feeding with a bland diet based on boiled chicken and rice in small portion every 6 hours for the following 48hours. Then gradually reintroduce the normal diet over 5 days. I would definitively recommend a veterinary check up if the signs persist or you notice diarrhoea, more vomiting, lethargy or inappetence. 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. Please find the time to give us a feedback about the consultation as that will be used to improve our service.

Updated on September 24th, 2025

Health & Wellbeing

My cat is throwing up after he eats/drinks. It looks yellow with his undigested food. Has been happening for 3 days now.

Thanks for using Boop by Petco! Vomiting can be observed with conditions such as gastroenteritis, pancreatitis, dietary indiscretion, gastrointestinal foreign body ingestion and obstruction, among other possibilities. For this reason, I highly recommend that you have Kitty evaluated by a veterinarian for further assessment and treatment as soon as possible as I am afraid he is likely becoming dehydrated. They would be able to check for these possibilities and also check his hydration status and give him medications to make him feel better. Good luck!

Updated on September 24th, 2025

Health & Wellbeing

Hello! My 10 month old kitten made a small squealing noise then vomited up a yellow bubbly bile with no chunks. Since then she has been more active, has eaten her dinner and has pooped. After she ate she began scratching around her food bowl (similar

Vomiting like that can sometimes happen if a cat has gone too long between meals, or if something cause minor GI upset. If she is again eating, drinking and back to her normal self, I would just keep an eye on her. If she vomits again, seems in distress, or other new symptoms appear such as changes in appetite, diarrhea, etc, then bringing her to a vet ASAP to rule out any issues is best.

Updated on September 24th, 2025

Health & Wellbeing

My cat vomited a yellow liquid today also yesterday !! No fever no any thing else .. what is that mean ? Any treatment ?

There could be several causes of vomiting in your cat - gastritis (inflammation of the stomach wall), pancreatitis, inflammatory bowel disease, intestinal parasites. The vomitus is yellow because it is mostly stomach acid and bile. This is not unusual if the stomach is empty of food when the cat vomits. I would recommend withholding food for 12-24 hours (small amounts of water is ok) and see if the vomiting resolves. If Toffee continues vomiting then I would recommend you take her in to the vet to be checked out.

Updated on September 24th, 2025

Health & Wellbeing

I have 3 cats that suddenly stopped eating and have been throwing up yellow foamy liquid. They are 9 months old and haven’t had any strange food or anything new, they are not drinking water, they are also not playing or running like their normal selv

Vomiting is a very vague sign and could indicate several different things going on. Some of the more common causes of vomiting include intestinal parasites, gastritis (inflammation of the stomach wall), pancreatitis, dietary indiscretion, or a foreign body/blockage. If your cats are sick for more than 2 days I would recommend taking him to the vet. They may be dehydrated and need fluids as well as some antinausea medication to help stop the vomiting. Your vet may also want to run some lab work and take x-rays as well. In the meantime, try withholding food (water is ok) for 12-24 hours to see if this helps settle the stomach. When it is time to offer food again you may want to try and feed something easily digestible like plain boiled chicken and rice and see if they can keep it down. I hope this helps. Thanks for using Boop by Petco. Best of luck!

Updated on September 24th, 2025

Food & Nutrition

Echo vomited some yellow liquid, his usual food is chicken and brown rice dry food, and two days ago my friends fed him some banana and orange, but he pooped right the past two days. Please let me know if there’s anything wrong with him! Thank you.

Thank you for contacting Boop by Petco with your question! It could be the banana and orange has upset Echo's stomach. I can give you a home remedy for him to see if that helps. Withhold food for 6-8 hours, then feed a bland diet of boiled white meat chicken (no bones) and white rice in small amounts several times a day for a couple of days. Then slowly add back in his normal diet. If the vomiting continues in the absence of food, he vomits the bland diet, develops diarrhea, stops drinking water, starts vomiting water, or becomes very lethargic, he will need to see a vet right away. Best of luck!

Updated on September 24th, 2025

Health & Wellbeing

Good night, candy has vomited twice today and it was yellow I’ve seen that before throwing up she breathes differently, she normally eats little she doesn’t like her food, what can I do?

Thank you for contacting Boop by Petco with your question about Candy. Poor girl! I can give you a home remedy to see if that helps. Withhold food for 12-24 hours, then feed a bland diet of boiled white meat chicken (no bones) and white rice in small amounts several times a day for a couple of days. Then slowly add back in her normal diet. If the vomiting continues in the absence of food, she refuses to eat the bland diet, she vomits the bland diet, develops diarrhea, stops drinking water, starts vomiting water, or becomes very lethargic, she will need to see a vet right away. I hope this helps!

Updated on September 24th, 2025

Health & Wellbeing

Our 5 and a half month old kitten has recently been throwing up a yellow liquid. This has happened 4 times now and what makes it extra weird is that it is always super early in the morning and in the exact same spot. We are planning on taking him int

Yellow liquid sounds like bile, it is produced in the gall bladder then released to help digestion. However it can be quite irritant to the stomach if there are no contents and sometimes causes vomiting. It could be that he is overproducing bile or simply has a sensitive tummy. It might be worth leaving him some biscuits out overnight to see if feeding helps settle him. Otherwise your vet will be able to give him a thorough examination and decide if he needs further investigations. Best of luck.

Updated on September 24th, 2025

Health & Wellbeing

My long hair cat vomited up a hair plug twice today. Since then he's vomited several times over the day. He's had a little food but not his normal. Vomit is greenish. He drinks water and then a little later vomits some up. Could this be just irritat

Thank you for contacting Boop by Petco with your question about Alonzo. It could be irritating from the hair ball or it could be due to a stomach illness. I can give you a home remedy for him see if that helps. I recommend withholding food for tonight, then feed a bland diet of boiled white meat chicken (no bones) in small amounts several times a day for a couple of days. Then slowly add back in his normal diet. If the vomiting continues in the absence of food, he refuses to eat the bland diet, he vomits the bland diet, develops diarrhea, stops drinking water, starts vomiting water, or becomes very lethargic, he will need to see a vet right away. I hope this helps!

Updated on September 24th, 2025

My cat vomited yellow bile after eating. Is it just an upset stomach?

Most Helpful Answer

Related Answers from Veterinarians

My cat vomited yellow bile after eating. Is it just an upset stomach?

Most Helpful Answer

Related Answers from Veterinarians

Related Questions

My pet has thrown up yellow bubbly vomit a couple times. What should I do?

Kingsley puked up s yellowish brown liquid. There wasn't any food in it. Is that stomach acid? What would make a cat do that? There wasn't any hair in it either. It was very watery.

My cat is throwing up after he eats/drinks. It looks yellow with his undigested food. Has been happening for 3 days now.

Hello! My 10 month old kitten made a small squealing noise then vomited up a yellow bubbly bile with no chunks. Since then she has been more active, has eaten her dinner and has pooped. After she ate she began scratching around her food bowl (similar

My cat vomited a yellow liquid today also yesterday !! No fever no any thing else .. what is that mean ? Any treatment ?

I have 3 cats that suddenly stopped eating and have been throwing up yellow foamy liquid. They are 9 months old and haven’t had any strange food or anything new, they are not drinking water, they are also not playing or running like their normal selv

Echo vomited some yellow liquid, his usual food is chicken and brown rice dry food, and two days ago my friends fed him some banana and orange, but he pooped right the past two days. Please let me know if there’s anything wrong with him! Thank you.

Good night, candy has vomited twice today and it was yellow I’ve seen that before throwing up she breathes differently, she normally eats little she doesn’t like her food, what can I do?

Our 5 and a half month old kitten has recently been throwing up a yellow liquid. This has happened 4 times now and what makes it extra weird is that it is always super early in the morning and in the exact same spot. We are planning on taking him int

My long hair cat vomited up a hair plug twice today. Since then he's vomited several times over the day. He's had a little food but not his normal. Vomit is greenish. He drinks water and then a little later vomits some up. Could this be just irritat

Share