Why is my 3-month-old kitten not eating and has green/red poop?

These signs could be compatible with a colitis, which is an inflammation of the last part of the colon, usually related to dietary indiscretion. As a first approach, I would suggest to 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 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. If this answer was helpful please let us know, this will be used to improve our service!

He does look very sore and any diarrhoea which lasts more than 2 days in young kittens should be treated as they can rapidly become dehydrated and malnourished if not absorbing food and water sufficiently. I would get a stool sample checked for parasites and also start him on a specialist, highly digestible intestinal diet for 3-5days followed by a good quality kitten food introduced gradually. Probiotics can also be helpful

Given her age there are several things that cross my mind, but a common issue in these young kittens is parasites. Sometimes their parasite burden can be so high that they cannot maintain adequate glucose levels, and also can become uninterested in food and sometimes will begin vomiting. I would recommend deworming her. Also, it would be important to rule out signs of infection and/or sepsis. I think she needs to be seen by a veterinarian right away. Such a young and small animal can deteriorate quickly even with easy to resolve issues like gastrointestinal parasites.

Hello. At 4 weeks of age, you should be weaning these kittens onto a good kitten food. 50 ml of milk 3 times a day may just be too much for them, especially if the kittens are less than 1 pound. The other very big cause of diarrhea in kittens is intestinal parasites. I would bring a sample of the stool to your veterinarian & have it examined microscopically. If anything is seen, then the appropriate treatment can be started. Thanks for using Petco Pet Education Center, formerly Petcoach.

These signs may be compatible with a moderate to severe gastrointestinal inflammation/ infection. Dehydration can occur quite rapidly in kittens so a clinical examination at your local veterinarian is essential to confirm these clinical suspicions and treat appropriately. Antibiotics may be needed. 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.

Small specks of red blood during a bout of diarrhea is not unusual as the delicate lining of the back passage can become damaged from straining. As long as he is bright and alert, eating and drinking it would be ok to leave him but if any lethargy, weakness or vomiting occurs he should be seen urgently by your vet. Be sure he is up to date with deworming medication as intestinal worms are a common cause of diarrhea in young kittens

These type of feces are definitively not normal. As a first approach, I would suggest to 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 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. If this answer was helpful please let us know, this will be used to improve our service!