We also treat traumatic injuries. The most common cause of injury to the teeth is falling or tripping in a swimming pool. If the tooth is totally avulsed, out of the socket, please put the tooth in a glass of milk and call us immediately, there is a chance that we may be able to reposition the tooth and splint it. Always wear a sports guard when you or your kids do any type of sports. Remember that teeth cannot regenerate, any loss of teeth is permanent!