sevo has no smell and that is what they use for humans and why it is so expensive and iso is a little less expensive but it has an odor to it.
I would not mask down as that is very stressful on a dog from what i have learned. If the vet is use to small dogs they have tiny tubes or they use cat tubes as i asked this as well as you want a small tube. Both my malt and yorkie had dentals and never coughed after being under with dentist. |