Just in case this might help some of you with cats that vomit a lot, I will share what I did. She was an in and out cat so I stopped letting her out. I knew she ate a lot of grass outside, which added to daily vomiting. I gave her 1.5 vets best hairball relief tabs a day. Cats love to eat them, they taste like treat. I stopped giving her any dry food. Even though stool samples negative, I got her wormed because she used to go out and catch chipmunks. But still the vomiting continued UNTIL I started feeding grain free canned only. She stopped vomiting immediately. She has not vomited for two weeks now and I could not be happier. I rotate merrick pate, wellness core, and nutro natural choice. These are all chicken, duck or turkey. Was it worms, was it grain allergy, was it outside, who knows I am glad it stopped.
