My yorkie had his done yesterday by the vet....he was scooting his butt.....the vet explained that some dogs could have this done once and never need to again.....while some must be done regularly......not sure the reason why.......great idea to learn how to do it......my vet charged $33.....someone had once posted on here how to do.....I have not been able to find the thread.
__________________  Mommy to the stars Diddy and J'lo |