The phrase "do dentists still use hand over mouth" refers to a technique used by dentists to protect their hands and the patient's face during dental procedures. In this technique, the dentist places their hand over the patient's mouth to control their movements and prevent them from biting the dentist's hand.
This technique is still used by some dentists today, although it is less common than in the past. There are several benefits to using the hand over mouth technique, including: