I was outside with my dog & she had a snail shell (no snail inside it appears) in her mouth; I tried to get it off her but she kept running away from me. She then starting to chewing on it, I managed to get a lot of it out of her mouth, but it's possible she did swallow some.
I know that eating snails can be poisonous to them, but what about shells!? I thought about ringing the pet emergency centre, but then thought I might be overreacting
If it matters, she's a Shitzu x Maltese x Bishon, almost 5 years old & around 6kg or so..
Thanks very much!