Doctor Oz did a segment on how to prevent and even reverse cavities. Do you have a cavity? Or do you get cavities often? Dr Oz even gave us a great little test that you can do at home to help check if you have a cavity.
Dr Oz: Cavity Test
Dr Oz’s Cavity Test can help determine if you have a cavity. Take a metal spoon and use the metal spoon handle to GENTLY tap the back of your teeth. If you feel pain or discomfort, it could be a cavity or a spot where a cavity is forming, but it may not be a full blown cavity yet.