experience some unpleasant side effects. Too much fiber in a cat's diet may block them from absorbing nutrients well. If you're already feeding your cat a hairball formula food, giving them more fiber may be a bad idea. If you’re unsure of how much fiber to add, talk to your cat’...
Infection in the kidneys Blockages that change the flow of blood into the kidney and the flow of urine out of it (such as in a male cat that can't pee because of a urethral blockage) Heart failure with low blood pressure, which reduces blood flow to the kidneys ...