What is a root canal and when is it necessary to treat a cavity?

Apr 1, 2024 ... In general, a small cavity can take as little as 20 minutes to fill, while a large cavity can take up to an hour. A filling is a way to restore a tooth damaged by decay back to its normal function and shape. When a dentist gives you a filling, he or she first removes the ... Sep 14, 2020 ... You might experience tooth pain or sensitivity before a filling. This is because tooth decay can leave the sensitive nerves of your tooth exposed. May 25, 2022 ... The most common way to treat cavities is to get a “filling” where the tooth decay is removed and the tooth is filled and sealed to protect ... Nov 25, 2024 ... He will use a drill to cut through the enamel and remove the decayed part of the tooth. Once the cavity is cleaned, the dentist may shape the ... Nov 30, 2023 ... Medicine is sometimes put into the root canal to clear any infection. Then the pulp is replaced with a filling. Tooth extractions. Some teeth ... Jan 10, 2023 ... In many cases, small cavities don't need to be filled immediately since they may not worsen or even cause discomfort. What are dental fillings? These fillings help dentists save teeth that might otherwise be lost due to trauma or a deep cavity. For example, a molar chipped by a ... Jan 18, 2020 ... The best way to create a positive attitude about going to the dentist is to stay calm and remember that tooth fillings for children are common. Oct 14, 2024 ... Teeth can be filled with gold; porcelain; silver amalgam (which consists of mercury mixed with silver, tin, zinc, and copper); or tooth-colored, plastic, and ...