when is it time to visit the vet?

apparent sickness or injury..

if your dog or cat suddenly vomiting,or if he took a sill down some stairs during the night,should you visit the vet?

whenever in doubt you should at least call your personal vet 

at any type of trauma such as being hit by a car

vomiting blood or bloody diarrhea

unconsciousness or seizuring

bloated stomach

being bit by another dog or wild animal

fever

stop eating or drinking water

less activity

not vaccinated

dullness 

you should all care of your pets..