Our little shih tzu has a very sensitive tummy and she eats a lot of grass. I'm sure it is because she is queazy. She will start heaving (sorry for that expression) so we let her outside - she races to her favorite spot and starts eating on the grass there.
I once heard that it was the grass that makes them vomit but I can testify that isn't the case.
All of mine will eat it from time to time but Gracie seems to be the one that enjoys it the most.
Do you think it could be a throwback from being wild dogs needing their veggies? |