Each tooth is the main nerve and its branching or different nerve endings. They start to hurt when the tooth any pathological process, such as caries. If the disease is not timely cured, then develops the pulpit, that is, inflammation of the soft tissues of the tooth where the tooth nerve. Therefore, most often, the pulpitis is accompanied by unbearable pain. Remove the nerve of the tooth in this case is carried out with a view to facilitating the patient's condition. Sometimes, missing partial anesthesia, but with the development of periodontitis, are almost always to resort to the complete destruction of the nerve, located in the tooth. Learn more about dental diseases and their treatment here.
Before removal of the nerve of the tooth was performed using arsenic. The procedure was quite long and very painful, as the first tooth was loosened, and then put arsenic. This method did not give an absolute guarantee that the nerve had died, and tooth pain to cease. In addition, arsenic is a toxic substance, and therefore, this method is not safe.
At the moment, almost universally implemented new technologies for the removal of the nerve of the tooth. First, the dentist carefully remove the damaged dentin, and then with the help of specialized tools is extracted pulp, that is the process of removal of tooth pulp. Immediately after removal of the nerve, the entire tooth canal is sealed using special bistrostyle mixture. Sometimes, first put a temporary filling for a few days, and then, after a thorough examination and test, install a permanent seal.
There is also a partial removal of the nerve in the tooth. This type of operation is only performed if the inflammatory process and destruction of affected only the crown of the pulp. In this case, the crown is opened, the affected part of the nerve is removed and the canal is sealed. In this part of the pulp at the root remains unchanged. This method is especially recommended for the treatment of pathological processes of the pulp in children, because children are very important to maintain at least a small part of the nerve of the tooth for its further development. In children, the portion of the pulp, which refers to the root region, and actively participates in the formation of new bone tissue.