I have to say that I agree with Kathy, a bad bite causes problems. One of my Yorkies has an overbite. She requires a dental every year. It's terrifying to me, to have her put under every year. Still, at age 6, she lost two teeth, due to this overbite. That is a pretty young age to lose teeth, when I've been religious about taking care of her teeth.
Just some food for thought.
Sheila |