You'll be sedated just enough to be unaware of the treatment, as if you were snoozing. You'll wake up refreshed, with little or no memory of what was accomplished.
Can you imagine what this freak does while you are sedated in this chair. ~shudder~
"Come in for a Smile Design--Now we can design a smile that's perfect for you, and you alone. It's amazingly easy to create a smile that will help you look and feel better about yourself. Want to know more?