Dental Drills: Air or Electric?
Your dentist tells you that you have a cavity and need a filling. What is the first thing that comes to your mind? We would venture to guess that the answer is the drill! That “whir, whir, whir” sound of the dentist’s drill is a fixture in many patients’ memories. And research shows that just hearing that sound induces anxiety for some people. So if dentists have a way to minimize that noi…Read More