Thread: Food allergy

Is your kitty's vomit yellow or foamy? Does she get sick right after eating or does it happen several hours later?
My senior MC has hardly any teeth and can only eat wet food. If he is not fed at least 3-4 times a day his tummy will get upset from being empty and he will vomit yellow liquid. If this is your situation I would recommend free feeding Kitty or increasing the amount given or adding a scheduled meal.
If Kitty gets sick right after a meal and vomits her food undigested, she could be allergic to an ingredient-most likely a food dye. I had a Siamese-Himalayan mix that would projectile vomit if he ate any food with the Red 40 dye. Kitty could also be eating too fast, or for some reason is not comfortable with her eating space and is nervous. My Mandy Coon cannot eat around other cats and will vomit or refuse meals unless she is isolated or has me sitting nearby to protect her. If all else fails, of course check with your vet to rule out serious illness!