The most common medical issues that cause this are inflammatory bowel disease, urinary tract infections, and gastrointestinal ...

leading some owners to mistakenly believe their cat has diarrhea. Others might think their cat is experiencing painful urination due to the similar signs of straining and discomfort during ...

This can lead to gastrointestinal upset, including vomiting and diarrhea, or even food aversion ... but may need adjustment based on your cat’s response: Even with the best plan, some cats may still ...

I've never bought a cat food that has made my cat this sick. All day he has had diarrhea and vomiting, he's a very active and healthy 5 month old who is pretty resilient to most things.