Pain Why Do I Need A Root Canal? 3 years ago You wake up with the worst pain in your life. You're not sure which tooth hurts, but it feels like… Why Do I Have Sensitive Teeth? 3 years ago Having sensitive teeth is a common complaint. In most cases, tooth sensitivity is a minor annoyance, but for some it… Why do I have a Toothache? 3 years ago Most of us have experienced a toothache before. In most cases, toothaches go away on their own, but once in…