WHAT OCCURS DURING A ROOT CANAL TREATMENT IN FORT WORTH, TX?
Once your general dentist performs tests on the tooth and recommends therapy, he or she can perform the treatment or refer you to an endodontist (a pulp specialist). Treatment usually involves one to three appointments.
First, you will probably be given a local anesthetic to numb the area. A rubber sheet is then placed around the tooth to isolate it. Next, an opening is drilled from the crown into the pulp chamber, which, along with the root canal, is cleaned of all diseased pulp and reshaped.
Medication may be inserted into the area to fight bacteria. Depending on the condition of the tooth, the crown may then be sealed temporarily to guard against recontamination. The tooth may be left open to drain, or the dentist may go right ahead and fill the canals.
If you’re given a temporary filling, usually it is removed on the next visit and the pulp chamber and canal(s) are filled with gutta-percha or another material to prevent recontamination. If the tooth is still weak, a metal post may be inserted above the canal filling to reinforce the tooth. Once filled, the area is permanently sealed. Finally, a gold or porcelain crown is normally placed over the tooth to strengthen its structure and improve appearance.