My teeth are fine, although cleaning took a while from 10+ years of tartar. No dental work needed. However, my gums were pretty irritated by all the tartar and bled pretty freely during the cleaning. Supposedly this won't re-occur with regular cleanings. And I found out I have only 1 wisdom tooth and it's pretty far recessed. I knew I didn't have a problem with them, but I always thought I had all of them, just not problematic ones.