ow goodness I dont know If I would be able to do it, gag thinking about it. I dont think cash has ever had it done, i have never asked his groomer and the vet has never mentioned it, hmmmm i wonder if he has never had any problems and hes 4 now, if i need to worry about it unless there is a problem.......i wish there was a gaging or puking smiley face to add to the end of this