Dentists are required to follow which regulations when prescribing narcotics??

Whenever power-driven cutting instruments are in use, the scrub should ________

A. lightly irrigate the cutting blade B. hand up a lap sponge to dry off the blade

What is the best response to a patient who tells you that he feels much better after trying a "cure" that is practiced by his cultural group but that you know may have dangerous consequences?

a. Say nothing. b. "I'm glad you're feeling better.". c. "You know that is really dumb!" d. "Why do you think that helped you?"