Chronic diarrhea in older cat
This is my boy. He’s about 12-13 now. For the past few months he’s been having diarrhea. I don’t think he’s had a solid poop in a long time. And sometimes he growls for no reason (he’s a passive cat, he’s never even fought back against a mean cat) and sometimes he cries before using the litter box. I can’t take him to a vet myself and I’ve tried telling my dad but he didn’t care. Is there anything I could do? Or any idea what the problem is? There haven’t been any changes in his diet in this time period either.