Sure, why not? After all they are just people like you or I. Some may be automated machines and might be hard to talk to but that shouldn't stop you either.
try asking your vet :)
Talk too your Vet about that cause it depend's on how bad it was and where so just talk too your Vet.
try changing the food he is on. if that doesn't work talk to your vet. try changing the food he is on. if that doesn't work talk to your vet.
talk to your vet and see what he says.
Dr Dolittle.
It's something you need to talk to the vet about dude.
It couldn't hurt - you need to talk to the vet about that.
depends on what state/ country you live in...better talk to you vet
Talk to your vet.
Talk to your vet about it. You probably will have to get your dog dewormed.
Have a vet talk to them. We know if you were there.
They shouldn't- talk to a vet!