If you have ever been to a dentist, you may have seen a device with a blue light. It is the device that they put in your mouth, but do you know what that device is and why it is used? This article will share everything related to that blue light so that the next time you go to a Buffalo Grove, Illinois dentist, you will be aware of this device and not feel anxious. What is the Blue Light? The device that you see with the blue light with your dentist is known as a dental curing light. Your dentists use this LED blue light to see your cavities and set fillings. How Does the Blue Light Work? A lot of dentists today use this blue light for filing your cavities. Here is how the blue light works: Your decayed tooth is first removed using a drill. They prepare your tooth for a
Read More