1. Raw Fish
I personally love sushi, aka raw fish. My personal favorite sushi dish is salmon and ahi tuna. It can be tempting to give your furball a try of the tuna, because well cats like eating fish right? Yes, they do, but no you should not give them any. The reason being that raw fish can give your cat major stomach problems and even worse neurological problems. The cause of these symptoms is thiaminase, which is a compound found in raw fish that can cause a vitamin B deficiency inside your cat.