This is a part of most of dentistry that most dentists are reluctant to deal with. Dental pain or dental injury is something that nearly all living creatures who have teeth try to avoid becoming a necessary condition requiring the services of a dentist on an emergency occasion.
For the most part this involves a severe toothache pain. That usually turns out to require that the tooth be anesthetized and a hole or a deep cavity be treated. Most of the time, if the hole in the tooth has not been neglected for more than a month a simple filling is required