I second the raw diet, it has done wonders for my 5 cats. I only
caution one thing, one of mine has ibd and is allergic to chicken. if
it were me i would take a look at the bag/can of food you are feeding
and see what the protein source is. if it is chicken and you don’t see
improvement on a raw diet in a week then maybe switch up the protein
source. my cats eat rabbit, duck, and the four that don’t have ibd get
chicken. raw has helped my brood in so many ways. the rawfed yahoo
group was great in answering questions and helping me get started.
good luck,
cindy